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README.md

3Dberry tutorial scripts

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

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3Dberry tutorial scripts for depth map on Raspberry Pi

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