PlayChessWithAWebCam/BoardFinder: Difference between revisions
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(Created page with "see [https://github.com/WolfgangFahl/play-chess-with-a-webcam/blob/master/pcwawc/boardfinder.py#L14 class BoardFinder] in module [https://github.com/WolfgangFahl/play-chess-wi...") |
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= Source Code = | |||
see [https://github.com/WolfgangFahl/play-chess-with-a-webcam/blob/master/pcwawc/boardfinder.py#L14 class BoardFinder] in module [https://github.com/WolfgangFahl/play-chess-with-a-webcam/blob/master/pcwawc/boardfinder.py boardfinder] | see [https://github.com/WolfgangFahl/play-chess-with-a-webcam/blob/master/pcwawc/boardfinder.py#L14 class BoardFinder] in module [https://github.com/WolfgangFahl/play-chess-with-a-webcam/blob/master/pcwawc/boardfinder.py boardfinder] | ||
tests are in the: [https://github.com/WolfgangFahl/play-chess-with-a-webcam/blob/master/tests/test_BoardFinder.py test_BoardFinder module] | |||
= Algorithm = | |||
== Finding the chessboard == | |||
{{Link|target=OpenCV}} has a function [https://docs.opencv.org/2.4/modules/calib3d/doc/camera_calibration_and_3d_reconstruction.html#bool%20findChessboardCorners(InputArray%20image,%20Size%20patternSize,%20OutputArray%20corners,%20int%20flags) findChessboardCorners] which is usually used for camera calibration and not really intended for the use case of "real chessboards". | |||
Revision as of 05:50, 1 December 2019
Source Code
see class BoardFinder in module boardfinder tests are in the: test_BoardFinder module
Algorithm
Finding the chessboard
OpenCV has a function findChessboardCorners which is usually used for camera calibration and not really intended for the use case of "real chessboards".