Open Source Computer Vision Library
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Alexander Duda a41cbbdc99 findChessboardCornersSB: performance + support for full FOV boards with markers
Changes:

* UMat for blur + rotate resulting in a speedup of around 2X on an i7
* support for boards larger than specified allowing to cover full FOV
* support for markers moving the origin into the center of the board
* increase detection accuracy

The main change is for supporting boards that are larger than the FOV of
the camera and have their origin in the board center. This allows
building OEM calibration targets similar to the one from intel real
sense utilizing corner points as close as possible to the image border.
2020-02-21 14:01:47 +01:00
.github Merge pull request #12093 from CYTing1998:update_issue 2018-08-03 20:08:30 +03:00
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modules findChessboardCornersSB: performance + support for full FOV boards with markers 2020-02-21 14:01:47 +01:00
platforms pre: OpenCV 4.2.0 (version++) 2019-12-06 12:58:57 +03:00
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OpenCV: Open Source Computer Vision Library

Resources

Contributing

Please read the contribution guidelines before starting work on a pull request.

Summary of the guidelines:

  • One pull request per issue;
  • Choose the right base branch;
  • Include tests and documentation;
  • Clean up "oops" commits before submitting;
  • Follow the coding style guide.