Create long distance stereoscopic images

1. Download and configure python
2. Download and configure ffmpeg
3. Make sure you have all the necessary packages at top of stereogram.py. Install with 'pip install ...'
4. Drag photos from L/R memory cards into the corresponding L/R directories
5. Check if there is an offset between the timestamps on the L and R images, include offset in timestamp comparison in createPairList() 6)Open command line, navigate to stereogram directory
6. run 'python stereogram.py'
7. Airdrop to iPhone, upload to Look 3D app, experience in VR