CN104580920A - Imaging processing method and user terminal - Google Patents
Imaging processing method and user terminal Download PDFInfo
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- CN104580920A CN104580920A CN201310496701.4A CN201310496701A CN104580920A CN 104580920 A CN104580920 A CN 104580920A CN 201310496701 A CN201310496701 A CN 201310496701A CN 104580920 A CN104580920 A CN 104580920A
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- 230000004807 localization Effects 0.000 claims description 6
- 206010034972 Photosensitivity reaction Diseases 0.000 claims description 5
- 230000036211 photosensitivity Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009826 distribution Methods 0.000 abstract description 3
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Abstract
The embodiment of the invention discloses an imaging processing method and a user terminal. The imaging processing method comprises the steps that the user terminal acquires digital imaging information of an image obtained by framing shooting by a user, detects information of a current position where the user takes a picture and shadow distribution information, and analyzes the digital imaging information, the shadow distribution information and the position information to obtain feature parameters of the current environment where the user takes the picture, wherein the environment feature parameters comprise a simulated shadow parameter and a simulated environment parameter; the environment shadow orientation processing is carried out on the image according to the simulated shadow parameter and the simulated environment parameter; the user terminal carries out shadow orientation processing closer to the reality on the image shot by the user according to the analyzed environment feature parameters, so that the picture shot by the user can show a real environment effect of the current shooting place.
Description
Technical field
The present invention relates to the communications field, particularly relate to a kind of method and user terminal of imaging.
Background technology
Existing mobile terminal takes effect process majority in blocks can only carry out effect process by the later stage technology of specialty, such as, image processing software (photoshop), colony of domestic consumer cannot reach the professional results that domestic consumer wants by simple and convenient operation.
Usual user only can in the terminal the comparatively simple photo disposal software of loading operation (as, beautiful figure is elegant), the effect process of this kind of software to carrying out the stylistic effects adjustment such as common tone, saturation and contrast in flakes, and can only can not carry out the effect of shadow process more close with reality according to geographical environment practical when taking at that time and shooting orientation etc.
Summary of the invention
Embodiments provide a kind of method and user terminal of imaging, the photo that user can be enable to take presents the real environmental effect in current shooting place.
The first aspect of the embodiment of the present invention provides the method for imaging, comprising:
User terminal obtains user and to find a view the digital image-forming information of image after shooting;
Described user terminal detects the positional information of described user's current shooting and shadow distributed intelligence;
Described user terminal is simulated in the three-dimensional data base preset and weather data storehouse according to described digital image-forming information, described shadow distributed intelligence, described positional information, draw the environment characteristic parameters of described user's current shooting, wherein said environment characteristic parameters comprises simulation shadow parameter and simulated environmental parameters;
Described user terminal carries out the orientation process of environment shadow according to described simulation shadow parameter and described simulated environmental parameters to described image.
In conjunction with the first aspect of the embodiment of the present invention, in the first execution mode of the first aspect of the embodiment of the present invention, comprising: described digital image-forming information comprises: shutter, focal length, aperture, tone, time for exposure, photosensitivity, contrast, brightness, light source, saturation, definition, white balance, illumination orientation and digital zooming.
In conjunction with the first aspect of the embodiment of the present invention, in the second execution mode of the first aspect of the embodiment of the present invention, described user terminal comprises the concrete steps that the positional information of described user's current shooting and shadow distributed intelligence detect:
User terminal obtains described positional information by positioning detection to the spot for photography of described user;
User terminal obtains described shadow distributed intelligence by carrying out photosensitive detection to the environment of described user's current shooting;
Wherein said shadow distributed intelligence comprises the light and shade that light produces environment, photochromic tune, light intensity, the refraction of light, reflection and diffraction.
In conjunction with the first aspect of the embodiment of the present invention, in the third execution mode of the first aspect of the embodiment of the present invention, described user terminal, by simulating in the three-dimensional data base preset and weather data storehouse described digital image-forming information, described shadow distributed intelligence, described positional information, show that the environmental characteristic concrete steps of described user's current shooting comprise:
The terrain parameter that user terminal mates with described positional information at described three-dimensional data library lookup according to described positional information;
User terminal is simulated in described three-dimensional data base according to described terrain parameter, described digital image-forming information and described shadow distributed intelligence, obtains described simulation shadow parameter;
The weather parameters that user terminal mates with described positional information at described weather data library lookup according to described positional information;
User terminal is simulated in described weather data storehouse according to described weather parameters and described digital image-forming information, draws described simulated environmental parameters.
In conjunction with the first aspect of the embodiment of the present invention, in the 4th kind of execution mode of the first aspect of the embodiment of the present invention, described user terminal comprises after carrying out the step of environment shadow orientation process according to described simulation shadow parameter and described simulated environmental parameters to described image:
Described image after the orientation process of environment shadow is presented on the screen of described user terminal by described user terminal.
In conjunction with the 4th kind of execution mode of the first aspect of the embodiment of the present invention, in the 5th kind of execution mode of the first aspect of the embodiment of the present invention, described user terminal also comprises after the described image after the orientation process of environment shadow being presented at the step on the screen of described user terminal:
Described user terminal receives the instruction of described user, and the instruction of described user was used to indicate the environment shadow orientation adjustment of described image that is presented on screen to the fixed time;
Described user terminal searches weather parameters under the described fixed time of mating with described positional information and illumination orientation in described weather data storehouse according to described positional information;
Described user terminal carries out the adjustment in environment shadow orientation according to the weather parameters under the described fixed time and illumination orientation to the described image be presented on screen;
Described user terminal by the described image display under the described fixed time on the screen.
The second aspect of the embodiment of the present invention provides a kind of user terminal, and described user terminal comprises:
Digital image-forming unit, to find a view the digital image-forming information of image after shooting for obtaining user;
Detecting unit, for detecting the positional information of described user's current shooting and shadow distributed intelligence;
Analogue unit, for simulating in the three-dimensional data base preset and weather data storehouse according to described digital image-forming information, described shadow distributed intelligence, described positional information, draw the environment characteristic parameters of described user's current shooting, wherein said environment characteristic parameters comprises simulation shadow parameter and simulated environmental parameters;
Processing unit, for carrying out the orientation process of environment shadow according to described simulation shadow parameter and described simulated environmental parameters to described image.
In conjunction with the second aspect of the embodiment of the present invention, in the first execution mode of the second aspect of the embodiment of the present invention, described detecting unit comprises:
Detection and localization module, for obtaining described positional information by positioning detection to the spot for photography of described user;
Light sensor module, for obtaining described shadow distributed intelligence by carrying out photosensitive detection to the environment of described user's current shooting, wherein said shadow distributed intelligence comprises: the refraction of the light and shade that light produces environment, photochromic tune, light intensity, light, reflection and diffraction.
In conjunction with the second aspect of the embodiment of the present invention, in the second execution mode of the second aspect of the embodiment of the present invention, described analogue unit comprises:
Search module, for the terrain parameter mated with described positional information at described three-dimensional data library lookup according to described positional information;
Analog module, for simulating in described three-dimensional data base according to described terrain parameter, described digital image-forming information and described shadow distributed intelligence, obtains described simulation shadow parameter;
Describedly search module, the weather parameters also for mating with described positional information at described weather data library lookup according to described positional information;
Described analog module, also for simulating in described weather data storehouse according to described weather parameters and described digital image-forming information, draws described simulated environmental parameters.
In conjunction with the second aspect of the embodiment of the present invention, in the third execution mode of the second aspect of the embodiment of the present invention, described user terminal also comprises:
Display unit, for showing the described image after the orientation process of environment shadow.
In conjunction with the third execution mode of the second aspect of the embodiment of the present invention, in the 4th kind of execution mode of the second aspect of the embodiment of the present invention, described user terminal also comprises:
Receiving element, for receiving the instruction of described user, the instruction of described user was used to indicate the environment shadow orientation adjustment of described image that is presented on screen to the fixed time;
Search unit, for searching weather parameters under described fixed time of mating with described positional information and illumination orientation in described weather data storehouse according to described positional information;
Adjustment unit, for carrying out the adjustment in environment shadow orientation according to the weather parameters under the described fixed time and illumination orientation to the described image be presented on screen;
Described display unit, also for being shown by the described image under the described fixed time.
As can be seen from the above technical solutions, the embodiment of the present invention has the following advantages:
In the embodiment of the present invention, user terminal obtains user and to find a view the digital image-forming information of image after shooting, the positional information of user's current shooting and shadow distributed intelligence are detected, then according to digital image-forming information, shadow distributed intelligence, positional information carries out analyzing the environment characteristic parameters drawing user's current shooting, wherein environment characteristic parameters comprises simulation shadow parameter and simulated environmental parameters, according to simulation shadow parameter and simulated environmental parameters, the orientation process of environment shadow is carried out to image, user terminal carries out the shadow orientation process more close with reality according to the environment characteristic parameters analyzed to the image that user takes, the photo that user is taken presents the real environmental effect in current shooting place.
Accompanying drawing explanation
Fig. 1 is method embodiment schematic diagram of imaging in the embodiment of the present invention;
Fig. 2 is another embodiment schematic diagram of method of imaging in the embodiment of the present invention;
Fig. 3 is the image schematic diagram after the method ambient light shadow orientation process of imaging in the embodiment of the present invention;
Fig. 4 is the image schematic diagram in the embodiment of the present invention in image processing method after overregulating;
Fig. 5 is the image schematic diagram adjusted in image processing method in the invention process before and after sky;
Fig. 6 is user terminal example structure reference diagram in the embodiment of the present invention;
Fig. 7 is another example structure reference diagram of user terminal in the embodiment of the present invention;
Fig. 8 is another example structure reference diagram of user terminal in the embodiment of the present invention.
Embodiment
The embodiment of the present invention provides a kind of method and user terminal of imaging, and the photo that user can be enable to take presents the real environmental effect in current shooting place.
Please refer to Fig. 1, method embodiment of imaging in the embodiment of the present invention comprises:
101, user terminal obtains user and to find a view the digital image-forming information of image after shooting;
In the present embodiment, user terminal can obtain the digital image-forming information of the image after shooting, user terminal can be the equipment with shoot function, such as, camera, the mobile phone with shoot function, the panel computer etc. with shoot function, this digital image-forming information comprises: the user such as shutter, focal length, aperture, tone, time for exposure, photosensitivity is in the parameter of photographic images.
102, user terminal detects the positional information of user's current shooting and shadow distributed intelligence;
In the present embodiment, user terminal can detect the positional information of current spot for photography and shadow distribution, in actual applications, user terminal can be detected by transducer location information and shadow distributed intelligence, do not limit herein, in actual applications, this positional information is latitude and longitude coordinates data, and shadow distributed intelligence is the parameter of light to the generation of current shooting environment.
103, user terminal is simulated in the three-dimensional data base preset and weather data storehouse according to digital image-forming information, shadow distributed intelligence, positional information, draws the environment characteristic parameters of user's current shooting;
In the present embodiment, user terminal can be simulated in the three-dimensional data base preset and weather data storehouse according to the parameter obtaining in step 101 and 102 or detect, draw the environment characteristic parameters of user's current shooting, wherein environment characteristic parameters comprises simulation shadow parameter and simulated environmental parameters, in actual applications, three-dimensional data base comprises the parameter such as landform and landforms, such as, there are mountain and river in current shooting place, in three-dimensional data base, now there are mountain and the river in three-dimensional current shooting place, weather data storehouse comprises weather, humidity, the parameters such as illumination.
104, user terminal carries out the orientation process of environment shadow according to simulation shadow parameter and simulated environmental parameters to image.
In the present embodiment, user terminal carries out the orientation process of environment shadow according to the environment characteristic parameters obtained in step 103 to image.
In the present embodiment, user terminal is by simulating in the three-dimensional data base preset and weather data storehouse the digital image-forming information obtained or detect, shadow distributed intelligence, positional information, draw the environment characteristic parameters of user's current shooting, and according to simulation shadow parameter and simulated environmental parameters, the orientation process of environment shadow being carried out to image, the photo that user can be enable to take presents the real environmental effect in current shooting place.
For the ease of understanding, be described with the method for an instantiation to the imaging in the embodiment of the present invention below, refer to Fig. 2, another embodiment of the method for imaging in the embodiment of the present invention comprises:
201, user terminal obtains user and to find a view the digital image-forming information of image after shooting;
In the present embodiment, user terminal can obtain the digital image-forming information of the image after shooting, wherein, digital image-forming information comprises: the parameters such as shutter, focal length, aperture, tone, time for exposure, photosensitivity, contrast, brightness, light source, saturation, definition, white balance, illumination orientation and digital zooming, user terminal can be the equipment with shoot function, such as, camera, the mobile phone with shoot function, the panel computer etc. with shoot function.
202, positional information is obtained by positioning detection to the spot for photography of user;
In the present embodiment, user terminal can position detection by GPS location to the spot for photography of user and obtain positional information, user terminal also can position detection by the spot for photography of the architecture of mobile operation network to user and obtain positional information, and the mode that this positional information can obtain positional information for the coordinate data of longitude and latitude does not herein limit.
203, shadow distributed intelligence is obtained by carrying out photosensitive detection to the environment of user's current shooting;
In the present embodiment, user terminal can pass through light sensor technology, as charge coupled cell imageing sensor (CCD, Charge-coupled Device), complementary metal oxide semiconductors (CMOS) (CMOS, Complementary Metal Oxide Semiconductor) photosensitive detection is carried out to obtain shadow distributed intelligence to the environment of user's current shooting, this shadow distributed intelligence is that the parameter of light to the generation of current shooting environment comprises: the refraction of the light and shade that light produces environment, photochromic tune, light intensity, light, the parameter such as reflection and diffraction.
204, according to the terrain parameter that positional information is mated with positional information at the three-dimensional data library lookup preset;
In the present embodiment, the terrain parameter that user terminal mates with positional information at the three-dimensional data library lookup preset according to the positional information got in step 202., alternatively, can using the three-dimensional map of Google as this three-dimensional data base, also three-dimensional data base can be set up voluntarily according to real landform, in actual applications, this three-dimensional data base comprises terrain parameter, such as, there are mountain and river in current shooting place, and now the positional information in corresponding current shooting place can find three-dimensional mountain and the terrain parameter in river in three-dimensional data base.
It should be noted that, the various states that the height that this terrain parameter presents jointly for the stationarity object representing more than earth's surface and distribute rises and falls, this terrain parameter comprises the parameter of atural object shape, landforms and height above sea level.
205, base area shape parameter, digital image-forming information and shadow distributed intelligence are simulated in three-dimensional data base, obtain simulation shadow parameter;
In the present embodiment, user terminal is according to the terrain parameter obtained in step 204 and the digital image-forming information obtained in step 201 and the shadow distributed intelligence obtained in step 203, simulate in three-dimensional data base, obtain simulation shadow parameter, such as, the object of current shooting is a house, the terrain parameter then found is the relevant parameter in this house, it is 8: 30 according to the digital image-forming information known time for exposure, the parameters such as light source and illumination orientation, the light and shade that the known light that is 8: 30 timesharing in the time for exposure produces environment according to shadow distributed intelligence again, the refraction of light, the parameters such as reflection and diffraction, according to above-mentioned terrain parameter, digital image-forming information and shadow distributed intelligence are simulated in three-dimensional data base, obtain the simulation shadow parameter of current taken image.
It should be noted that, simulation shadow parameter is the produced parameter that interacts between shadow and landform, and such as, interact between shadow and mountain peak parameters such as producing domatic height, gradient, length of grade, incline direction, bearing of trend and horizontal projected area.
206, according to the weather parameters that positional information is mated with positional information at the weather data library lookup preset;
In the present embodiment, the weather parameters that user terminal mates with positional information at the weather data library lookup preset according to the positional information got in step 202., this weather data storehouse can pre-set in user terminal, and the data in real-time update weather data storehouse, such as, the weather that this weather data storehouse is issued according to weather bureau carries out synchronized update, in actual applications, according to the latitude and longitude coordinates (positional information) in current shooting place, the weather parameters in current shooting place can be searched in weather data storehouse, this weather parameters comprises weather, humidity, hours of daylight, the parameters such as intensity of sunshine, such as, the weather parameters found is weather: light rain, humidity: 92%, hours of daylight: 06:07-18:37, intensity of sunshine (light transmittance): 40%.
207, simulate in weather data storehouse according to weather parameters and digital image-forming information, draw simulated environmental parameters;
In the present embodiment, user terminal can be simulated in weather data storehouse according to the weather parameters found in step 206 and the digital image-forming obtained in step 201 information, obtain simulated environmental parameters, such as, user terminal can be the parameter such as light source and illumination orientation of 8: 30 timesharing according to the digital image-forming information known time for exposure, and user terminal shooting time weather parameters (as, the parameter such as weather, humidity), simulate in weather data storehouse according to above-mentioned digital image-forming information and weather parameters, draw simulated environmental parameters.
It should be noted that, simulated environmental parameters is the produced parameter that interacts between shadow and weather, such as, when weather is the cloudy day, and the parameters such as the light transmittance that the impact of air on shadow produces.
208, according to simulation shadow parameter and simulated environmental parameters, the orientation process of environment shadow is carried out to image;
In the present embodiment, environment characteristic parameters comprises: simulation shadow parameter and simulated environmental parameters, user terminal carries out the process in environment shadow orientation to image according to the simulation shadow parameter obtained in step 205 and the simulated environmental parameters obtained in step 207, such as, there is a house in the place of current shooting, be 8: 30 timesharing at shooting time, through the image of environment shadow orientation process, please refer to shown in Fig. 3.
209, by the image display after the orientation process of environment shadow on the screen of the user terminal;
In the present embodiment, by the image display after the orientation process of environment shadow on the screen of the user terminal, the image after making user can see process.
210, the instruction of user is received;
211, in weather data storehouse, the weather parameters under the fixed time of mating with positional information and illumination orientation is searched according to positional information;
212, according to the weather parameters under the fixed time and illumination orientation, the adjustment in environment shadow orientation is carried out to the image be presented on screen;
In the present embodiment, the instruction of user was used to indicate the environment shadow orientation adjustment of image that is presented on screen to the fixed time, such as, the shooting time being presented at the image on screen is 8 a.m. 30 points (May 4 in 2013) (with reference to Fig. 3), the instruction of the user received is to 15 o'clock of afternoon (May 4 in 2013) by this Image Adjusting, then user terminal is according to the positional information got in step 202, search this positional information in the weather data storehouse weather parameters at 15 o'clock (May 4 in 2013) and illumination orientation in the afternoon, according to the weather parameters under 15 o'clock of afternoon (May 4 in 2013) and illumination orientation, the adjustment in environment shadow orientation is carried out to the image be presented on screen again, image after adjustment, please refer to shown in Fig. 4, it should be noted that, when user needs adjustment weather parameters and illumination orientation, the time of user's adjustment must after needing the time adjusted to, such as, user in the afternoon 2 points (May 4 in 2013) will shooting Image Adjusting point in afternoon 5 (May 4 in 2013), now user terminal adjustment is less than point in afternoon 5 (May 4 in 2013), user's needs in the afternoon 5 points (May 4 in 2013) afterwards can to the Image Adjusting of this shooting to point in afternoon 5 (May 4 in 2013).
In actual applications, user can also only change the weather in image, such as, image 1(in step 209 after the orientation process of environment shadow as, shooting in early 8: 30 on May 29th, 2013) be the rainy day, when user needs to change the rainy day of image 1 into fine day, which day the morning 8: 30 that user terminal can search this positional information corresponding according to positional information in weather data storehouse is divided into fine day, and random selecting date (as, early 8: 30 on May 28th, 2013) weather parameters under fine day and illumination orientation adjust image 1, the image 2 obtained, comparison diagram before and after adjustment, please refer to Fig. 5.
213, the image under the fixed time is presented on screen.
In the present embodiment, the image under the fixed time in step 212 can be presented on screen by user terminal.
In the present embodiment, user terminal passes through the digital image-forming information obtained or detect, shadow distributed intelligence, positional information is simulated in the three-dimensional data base preset and weather data storehouse, draw the environment characteristic parameters of user's current shooting, and according to simulation shadow parameter and simulated environmental parameters, the orientation process of environment shadow is carried out to image, the photo that user can be enable to take presents the real shadow environmental effect in current shooting place, then user terminal can search weather parameters under the fixed time and illumination orientation according to the instruction of user, and according to the weather parameters found and illumination orientation, the image after the process of shadow orientation is adjusted, such user is when leaving spot for photography, also can regulate the environment shadow orientation of image, and then user terminal can present the shadow environmental effect of the spot for photography under different time according to the hobby of user.
Be described the user terminal of the embodiment of the present invention of the method for performing above-mentioned imaging below, its basic logical structure is with reference to figure 6, and in the embodiment of the present invention, user terminal embodiment comprises:
Digital image-forming unit 601, detecting unit 602, analogue unit 603 and processing unit 604;
Digital image-forming unit 601, to find a view the digital image-forming information of image after shooting for obtaining user;
Detecting unit 602, for detecting the positional information of user's current shooting and shadow distributed intelligence;
Analogue unit 603, for simulating in the three-dimensional data base preset and weather data storehouse according to digital image-forming information, shadow distributed intelligence, positional information, draw the environment characteristic parameters of user's current shooting, wherein environment characteristic parameters comprises simulation shadow parameter and simulated environmental parameters;
Processing unit 604, for simulating shadow parameter and simulated environmental parameters carries out the orientation process of environment shadow to image.
In the present embodiment, the digital image-forming information obtained by analogue unit 603 logarithmic code image-generating unit 601 and detecting unit 602 or detect, shadow distributed intelligence, positional information are simulated in the three-dimensional data base preset and weather data storehouse, draw the environment characteristic parameters of user's current shooting, processing unit 604 carries out the orientation process of environment shadow according to simulation shadow parameter and simulated environmental parameters to image, and the photo that user can be enable to take presents the real environmental effect in current shooting place.
For the ease of understanding, be described the user terminal in the embodiment of the present invention with an instantiation below, refer to Fig. 7, another embodiment of user terminal in the embodiment of the present invention, comprising:
Digital image-forming unit 701, detecting unit 702, analogue unit 703, processing unit 704, display unit 705, receiving element 706, search unit 707, adjustment unit 708;
Wherein, detecting unit 702 comprises: detection and localization module 7021 and light sensor module 7022;
Analogue unit 703 comprises: search module 7031 and analog module 7032.
Digital image-forming unit 701 can obtain user and to find a view the digital image-forming information of image after shooting, then the digital image-forming information got is sent to analog module 7032 by digital image-forming unit 701, wherein, digital image-forming information comprises: shutter, focal length, aperture, tone, time for exposure, photosensitivity, contrast, brightness, light source, saturation, definition, white balance, the parameters such as illumination orientation and digital zooming, here user terminal can be the equipment with shoot function, such as, camera, with the mobile phone of shoot function, with the panel computer etc. of shoot function.
Detection and localization module 7021 obtains positional information by positioning detection to the spot for photography of user, this positional information is the coordinate data of longitude and latitude, then this positional information is sent to and searches module 7031 in actual applications, detection and localization module 7021 can position detection by GPS location to the spot for photography of user and obtain positional information, also can position detection by the spot for photography of the architecture of mobile operation network to user and obtain positional information, the mode obtaining positional information does not herein limit.
Light sensor module 7022 obtains shadow distributed intelligence by carrying out photosensitive detection to the environment of user's current shooting, then this shadow distributed intelligence is sent to analog module 7032, in actual applications, light sensor module 7022 can pass through light sensor technology, as charge coupled cell imageing sensor (CCD, Charge-coupled Device), complementary metal oxide semiconductors (CMOS) (CMOS, Complementary Metal Oxide Semiconductor) photosensitive detection is carried out to obtain shadow distributed intelligence to the environment of user's current shooting, this shadow distributed intelligence comprises: the light and shade that light produces environment, photochromic tune, light intensity, the refraction of light, the parameter that the light such as reflection and diffraction produce current shooting environment.
Search the terrain parameter that module 7031 is mated with this positional information at the three-dimensional data library lookup preset according to the positional information received, then the terrain parameter found is sent to analog module 7032, alternatively, can using the three-dimensional map of Google as this three-dimensional data base, also three-dimensional data base can be set up voluntarily according to real landform, in actual applications, this three-dimensional data base comprises terrain parameter, such as, there are mountain and river in current shooting place, now the positional information in corresponding current shooting place can find three-dimensional mountain and the terrain parameter in river in three-dimensional data base.
It should be noted that, the various states that the height that this terrain parameter presents jointly for the stationarity object representing more than earth's surface and distribute rises and falls, this terrain parameter comprises the parameter of atural object shape and landforms.
Analog module 7032 is according to the terrain parameter received, digital image-forming information and shadow distributed intelligence are simulated in three-dimensional data base, obtain simulation shadow parameter, then the simulation shadow parameter obtained is sent to processing unit 704, such as, the object of current shooting is a house, the terrain parameter then found is the relevant parameter in this house, it is 8: 30 according to the digital image-forming information known time for exposure, the parameters such as light source and illumination orientation, the light and shade that the known light that is 8: 30 timesharing in the time for exposure produces environment according to shadow distributed intelligence again, the refraction of light, the parameters such as reflection and diffraction, analog module 7032 is according to above-mentioned terrain parameter, digital image-forming information and shadow distributed intelligence are simulated in three-dimensional data base, obtain the simulation shadow parameter of current taken image.
It should be noted that, simulation shadow parameter is the produced parameter that interacts between shadow and landform, and such as, interact between shadow and mountain peak parameters such as producing domatic height, gradient, length of grade, incline direction, bearing of trend and horizontal projected area.
Search the weather parameters that module 7031 is mated with positional information at the weather data library lookup preset according to positional information, then the weather parameters found is sent to analog module 7032, in actual applications, this weather data storehouse can pre-set in user terminal, and the data in real-time update weather data storehouse, such as, the weather that this weather data storehouse is issued according to weather bureau carries out synchronized update, in actual applications, according to the latitude and longitude coordinates (positional information) in current shooting place, the weather parameters in current shooting place can be searched in weather data storehouse, this weather parameters comprises weather, humidity, hours of daylight, the parameters such as intensity of sunshine, such as, the weather parameters found is weather: light rain, humidity: 92%, hours of daylight: 06:07-18:37, intensity of sunshine (light transmittance): 40%.
Analog module 7032 is simulated in weather data storehouse according to weather parameters and digital image-forming information, draw simulated environmental parameters, then this simulated environmental parameters is sent to processing unit 704, such as, analog module 7032 can be the parameter such as light source and illumination orientation of 8: 30 timesharing according to the digital image-forming information known time for exposure, and shooting time weather parameters (as, the parameter such as weather, humidity), analog module 7032 is simulated in weather data storehouse according to above-mentioned digital image-forming information and weather parameters, draws simulated environmental parameters.
It should be noted that, simulated environmental parameters is the produced parameter that interacts between shadow and weather, such as, when weather is the cloudy day, and the parameters such as the light transmittance that the impact of air on shadow produces.
Processing unit 704 carries out the orientation process of environment shadow according to the simulation shadow parameter received and simulated environmental parameters to image, environment characteristic parameters comprises: simulation shadow parameter and simulated environmental parameters, then the image after the orientation process of environment shadow is sent to display unit 705, such as, there is a house in the place of current shooting, be 8: 30 timesharing at shooting time, through the image of environment shadow orientation process, please refer to shown in Fig. 3.
Display unit 705 by the image display after the orientation process of environment shadow on the screen of the user terminal.
Receiving element 706 receives the instruction of user, the instruction of user was used to indicate the environment shadow orientation adjustment of image that is presented on screen to the fixed time, then the instruction of this user is sent to and searches unit 707, such as, the shooting time being presented at the image on screen is 8 a.m. 30 points (May 4 in 2013), and the instruction of the user received is to 15 o'clock of afternoon (May 4 in 2013) by this Image Adjusting.
Search unit 707 and obtain positional information from detection and localization module 7021, then the instruction of user by receiving, and the weather parameters of searching in weather data storehouse according to positional information under the fixed time of mating with positional information and illumination orientation, then the weather parameters found and illumination orientation are sent to adjustment unit 708, such as, the time of specifying is 15 o'clock of afternoon, search this positional information in the weather data storehouse weather parameters at 15 o'clock and illumination orientation in the afternoon.
Adjustment unit 708 carries out the adjustment in environment shadow orientation according to the weather parameters under the fixed time received and illumination orientation to the image be presented on screen, then the image under the fixed time after adjustment is sent to display unit 705 by adjustment unit 708, such as, receive weather parameters and the illumination orientation at 15 o'clock of afternoon, adjustment unit 708 carries out the adjustment in environment shadow orientation according to the weather parameters under 15 o'clock of afternoon and illumination orientation to the image be presented on screen, image after adjustment can with reference to shown in Fig. 4, in actual applications, user can also change the weather parameters in image, such as, image 1(after the orientation process of environment shadow as, shooting in early 8: 30 on May 29th, 2013) be the rainy day, when user needs to change the rainy day of image 1 into fine day, adjustment unit 708 can be corresponding according to the positional information of searching the image 1 that unit 707 finds which day morning 8: 30 be divided into fine day, and random selecting date (as, early 8: 30 on May 28th, 2013) weather parameters under fine day and illumination orientation adjust image 1, and the image 2 obtained, comparison diagram before and after adjustment, please refer to Fig. 5.
Image under fixed time is presented on screen by display unit 705.
In the present embodiment, by the digital image-forming information that analogue unit 703 logarithmic code image-generating unit 701 and detecting unit 702 obtain or detect, shadow distributed intelligence, positional information is simulated in the three-dimensional data base preset and weather data storehouse, draw the environment characteristic parameters of user's current shooting, processing unit 704 carries out the orientation process of environment shadow according to simulation shadow parameter and simulated environmental parameters to image, the photo that user can be enable to take presents the real environmental effect in current shooting place, then search unit 707 and can search weather parameters under the fixed time and illumination orientation according to the instruction of user, adjustment unit 708 adjusts the image after the process of shadow orientation according to the weather parameters found and illumination orientation, such user is when leaving spot for photography, also can regulate the environment shadow orientation of image, and then user terminal can present the shadow environmental effect of the spot for photography under different time according to the hobby of user.
Please refer to Fig. 8, another embodiment of user terminal in the embodiment of the present invention, comprising:
For camera 801, processor 802 and the memory 803 for memory image taken;
This processor 802 performs following flow process:
Obtain user to be found a view the digital image-forming information of image after shooting by camera 801;
The positional information of user's current shooting and shadow distributed intelligence are detected;
Simulate in the three-dimensional data base preset and weather data storehouse according to digital image-forming information, shadow distributed intelligence, positional information, draw the environment characteristic parameters of user's current shooting, wherein this environment characteristic parameters comprises simulation shadow parameter and simulated environmental parameters;
According to simulation shadow parameter and simulated environmental parameters, the orientation process of environment shadow is carried out to image.
In the present embodiment, by processor 801, the digital image-forming information obtained or detect, shadow distributed intelligence, positional information are simulated in the three-dimensional data base preset and weather data storehouse, draw the environment characteristic parameters of user's current shooting, and according to simulation shadow parameter and simulated environmental parameters, the orientation process of environment shadow being carried out to image, the photo that user can be enable to take presents the real environmental effect in current shooting place.
Those skilled in the art can be well understood to, and for convenience and simplicity of description, the system of foregoing description, the specific works process of device and unit, with reference to the corresponding process in preceding method embodiment, can not repeat them here.
In several embodiments that the application provides, should be understood that, disclosed system, apparatus and method, can realize by another way.Such as, device embodiment described above is only schematic, such as, the division of described unit, be only a kind of logic function to divide, actual can have other dividing mode when realizing, such as multiple unit or assembly can in conjunction with or another system can be integrated into, or some features can be ignored, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some interfaces, and the indirect coupling of device or unit or communication connection can be electrical, machinery or other form.
The described unit illustrated as separating component or can may not be and physically separates, and the parts as unit display can be or may not be physical location, namely can be positioned at a place, or also can be distributed in multiple network element.Some or all of unit wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, also can be that the independent physics of unit exists, also can two or more unit in a unit integrated.Above-mentioned integrated unit both can adopt the form of hardware to realize, and the form of SFU software functional unit also can be adopted to realize.
If described integrated unit using the form of SFU software functional unit realize and as independently production marketing or use time, can be stored in a computer read/write memory medium.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words or all or part of of this technical scheme can embody with the form of software product, this computer software product is stored in a storage medium, comprising some instructions in order to make a computer equipment (can be personal computer, server, or the network equipment etc.) perform all or part of step of method described in each embodiment of the present invention.And aforesaid storage medium comprises: USB flash disk, portable hard drive, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. various can be program code stored medium.
The above, above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or equivalent replacement is carried out to wherein portion of techniques feature, and these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (11)
1. a method for imaging, is characterized in that, comprising:
User terminal obtains user and to find a view the digital image-forming information of image after shooting;
Described user terminal detects the positional information of described user's current shooting and shadow distributed intelligence;
Described user terminal is simulated in the three-dimensional data base preset and weather data storehouse according to described digital image-forming information, described shadow distributed intelligence, described positional information, draw the environment characteristic parameters of described user's current shooting, wherein said environment characteristic parameters comprises simulation shadow parameter and simulated environmental parameters;
Described user terminal carries out the orientation process of environment shadow according to described simulation shadow parameter and described simulated environmental parameters to described image.
2. method according to claim 1, it is characterized in that, described digital image-forming information comprises: shutter, focal length, aperture, tone, time for exposure, photosensitivity, contrast, brightness, light source, saturation, definition, white balance, illumination orientation and digital zooming.
3. method according to claim 1, is characterized in that, described user terminal comprises the concrete steps that the positional information of described user's current shooting and shadow distributed intelligence detect:
User terminal obtains described positional information by positioning detection to the spot for photography of described user;
User terminal obtains described shadow distributed intelligence by carrying out photosensitive detection to the environment of described user's current shooting;
Wherein said shadow distributed intelligence comprises the light and shade that light produces environment, photochromic tune, light intensity, the refraction of light, reflection and diffraction.
4. method according to claim 1, it is characterized in that, described user terminal, by simulating in the three-dimensional data base preset and weather data storehouse described digital image-forming information, described shadow distributed intelligence, described positional information, show that the environmental characteristic concrete steps of described user's current shooting comprise:
The terrain parameter that user terminal mates with described positional information at described three-dimensional data library lookup according to described positional information;
User terminal is simulated in described three-dimensional data base according to described terrain parameter, described digital image-forming information and described shadow distributed intelligence, obtains described simulation shadow parameter;
The weather parameters that user terminal mates with described positional information at described weather data library lookup according to described positional information;
User terminal is simulated in described weather data storehouse according to described weather parameters and described digital image-forming information, draws described simulated environmental parameters.
5. method according to claim 1, is characterized in that, described user terminal comprises after carrying out the step of environment shadow orientation process according to described simulation shadow parameter and described simulated environmental parameters to described image:
Described image after the orientation process of environment shadow is presented on the screen of described user terminal by described user terminal.
6. method according to claim 5, is characterized in that, described user terminal also comprises after the described image after the orientation process of environment shadow being presented at the step on the screen of described user terminal:
Described user terminal receives the instruction of described user, and the instruction of described user was used to indicate the environment shadow orientation adjustment of described image that is presented on screen to the fixed time;
Described user terminal searches weather parameters under the described fixed time of mating with described positional information and illumination orientation in described weather data storehouse according to described positional information;
Described user terminal carries out the adjustment in environment shadow orientation according to the weather parameters under the described fixed time and illumination orientation to the described image be presented on screen;
Described user terminal by the described image display under the described fixed time on the screen.
7. a user terminal, is characterized in that, comprising:
Digital image-forming unit, to find a view the digital image-forming information of image after shooting for obtaining user;
Detecting unit, for detecting the positional information of described user's current shooting and shadow distributed intelligence;
Analogue unit, for simulating in the three-dimensional data base preset and weather data storehouse according to described digital image-forming information, described shadow distributed intelligence, described positional information, draw the environment characteristic parameters of described user's current shooting, wherein said environment characteristic parameters comprises simulation shadow parameter and simulated environmental parameters;
Processing unit, for carrying out the orientation process of environment shadow according to described simulation shadow parameter and described simulated environmental parameters to described image.
8. user terminal according to claim 7, is characterized in that, described detecting unit comprises:
Detection and localization module, for obtaining described positional information by positioning detection to the spot for photography of described user;
Light sensor module, for obtaining described shadow distributed intelligence by carrying out photosensitive detection to the environment of described user's current shooting, wherein said shadow distributed intelligence comprises: the refraction of the light and shade that light produces environment, photochromic tune, light intensity, light, reflection and diffraction.
9. user terminal according to claim 7, is characterized in that, described analogue unit comprises:
Search module, for the terrain parameter mated with described positional information at described three-dimensional data library lookup according to described positional information;
Analog module, for simulating in described three-dimensional data base according to described terrain parameter, described digital image-forming information and described shadow distributed intelligence, obtains described simulation shadow parameter;
Describedly search module, the weather parameters also for mating with described positional information at described weather data library lookup according to described positional information;
Described analog module, also for simulating in described weather data storehouse according to described weather parameters and described digital image-forming information, draws described simulated environmental parameters.
10. user terminal according to claim 7, is characterized in that, described user terminal also comprises:
Display unit, for showing the described image after the orientation process of environment shadow.
11. user terminals according to claim 10, is characterized in that, described user terminal also comprises:
Receiving element, for receiving the instruction of described user, the instruction of described user was used to indicate the environment shadow orientation adjustment of described image that is presented on screen to the fixed time;
Search unit, for searching weather parameters under described fixed time of mating with described positional information and illumination orientation in described weather data storehouse according to described positional information;
Adjustment unit, for carrying out the adjustment in environment shadow orientation according to the weather parameters under the described fixed time and illumination orientation to the described image be presented on screen;
Described display unit, also for being shown by the described image under the described fixed time.
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