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Local Fourier Burst Accumulation for Video Deblurring
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kidanger/fba-ipol
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Implementation of Local Fourier Burst Accumulation for Video Deblurring This program is part of the IPOL publication: https://www.ipol.im/pub/art/2017/197/ Version 20170116 Jérémy Anger <[email protected]>, CMLA, ENS Cachan Enric Meinhardt Llopis <[email protected]> CMLA, ENS Cachan This software is distributed under the terms of the BSD license (see file license.txt) Compilation: run "make" to produce an executable named "fba" requires libpng, libtiff, libjpeg, libfftw3 Usage: ./fba M W P DOWNSAMPLING REGISTER ITER image1 image2 image3... REGISTERED_FORMAT OUTPUT_FORMAT M: half-size of the temporal window (eg: 3 to use a temporal window of 7 frames) W: size of patches (128 is a reasonable value, should be an even number) P: exponent used to compute the weight of a patch DOWNSAMPLING: reduction factor applied for the optical flow computation REGISTER: 0 to disable registration, 1 otherwise if the registration is disabled, REGISTERED_FORMAT is unused but should be present ITER: number of iterations of the algorithm REGISTERED_FORMAT: C-style format to indicate the path and name of registered frames (it should contain two '%d' to represent the reference frame and the registered frame) OUTPUT_FORMAT: C-style format to indicate the path and name of the processed frames (it should contain one '%d') Usage example: (assuming a bash-like shell) ./fba 3 128 11 3 1 1 path/to/dataset/*.png path/to/result/registered_%03d_%03d.png path/to/result/sharp_%03d.png This software cannnot process video files. Please use a tool like ffmpeg to convert them (eg: ffmpeg -i input_video.avi input_image_%03d.png)
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