UPD> Hello from 2019! You can find updated code for our 2-cameras Pi board here in stereo-pi repository
UPD> And a brief tutorial of using it here in our Medium blog
Set of tutorial scripts for disparity map building on Raspberry Pi with 3Dberry camera add-on.
Detailed information with video you can find in a set of lessons (Russian language): http://3dberry.org/node/6
Brief scripts description:
1_show_image.py - takes picture from camera, adds vertical overlayed line for camera
align.
Video: https://www.youtube.com/watch?v=Kjx__P1AhKY
Lesson: http://3dberry.org/node/11
2_pair_fit.py - takes picture from camera or from file and let user set picture
split parameters for stereopair.
Video: https://www.youtube.com/watch?v=4eCGq_mEot8
Lesson: http://3dberry.org/node/12
3_chess_cycle.py - takes a series of photos for stereopair calibration, shows count
down timer. You need a printed chessboard with 9x6 parameters (file "pattern.png" included).
Video: https://www.youtube.com/watch?v=3COWaa2dW8s
Lesson: http://3dberry.org/node/13
4_pairs_cut.py - just cuts set of captured photos to stereopair according to
script 2 result.
Video: https://www.youtube.com/watch?v=NvzUPVe2qvo
Lesson: http://3dberry.org/node/14
5_calibration.py - calibrate 3Dberry stereopair using pairs with chessboards from
script 4.
Video: https://www.youtube.com/watch?v=mktMyDSskRM
Lesson: http://3dberry.org/node/15
6_depth_map.py - sample script for "quick and easy" disparity map building. Gives
you bad results, but a lot of understanding.
Lesson: http://3dberry.org/node/16
7_dm_tune.py - script for fine tune of disparity map with your 3Dberry device.
Video: https://www.youtube.com/watch?v=cNpMje5AKTQ
Lesson: http://3dberry.org/node/17
8_dm_video.py - script builds disparity map in real time and show it as overlay
on fullscreen video.
Video: https://www.youtube.com/watch?v=-qTayRg8skA
Lesson: http://3dberry.org/node/18