718c41634f
1.项目后端整体迁移至PaddleOCR-NCNN算法，已通过基本的兼容性测试 2.工程改为使用CMake组织，后续为了更好地兼容第三方库，不再提供QMake工程 3.重整权利声明文件，重整代码工程，确保最小化侵权风险 Log: 切换后端至PaddleOCR-NCNN，切换工程为CMake Change-Id: I4d5d2c5d37505a4a24b389b1a4c5d12f17bfa38c
44 lines
1.6 KiB
C++
44 lines
1.6 KiB
C++
// This file is part of OpenCV project.
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// It is subject to the license terms in the LICENSE file found in the top-level directory
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// of this distribution and at http://opencv.org/license.html.
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#ifndef CV_CHESSBOARDGENERATOR_H143KJTVYM389YTNHKFDHJ89NYVMO3VLMEJNTBGUEIYVCM203P
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#define CV_CHESSBOARDGENERATOR_H143KJTVYM389YTNHKFDHJ89NYVMO3VLMEJNTBGUEIYVCM203P
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namespace cv
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{
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using std::vector;
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class ChessBoardGenerator
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{
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public:
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double sensorWidth;
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double sensorHeight;
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size_t squareEdgePointsNum;
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double min_cos;
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mutable double cov;
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Size patternSize;
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int rendererResolutionMultiplier;
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ChessBoardGenerator(const Size& patternSize = Size(8, 6));
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Mat operator()(const Mat& bg, const Mat& camMat, const Mat& distCoeffs, std::vector<Point2f>& corners) const;
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Mat operator()(const Mat& bg, const Mat& camMat, const Mat& distCoeffs, const Size2f& squareSize, std::vector<Point2f>& corners) const;
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Mat operator()(const Mat& bg, const Mat& camMat, const Mat& distCoeffs, const Size2f& squareSize, const Point3f& pos, std::vector<Point2f>& corners) const;
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Size cornersSize() const;
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mutable std::vector<Point3f> corners3d;
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private:
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void generateEdge(const Point3f& p1, const Point3f& p2, std::vector<Point3f>& out) const;
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Mat generateChessBoard(const Mat& bg, const Mat& camMat, const Mat& distCoeffs,
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const Point3f& zero, const Point3f& pb1, const Point3f& pb2,
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float sqWidth, float sqHeight, const std::vector<Point3f>& whole, std::vector<Point2f>& corners) const;
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void generateBasis(Point3f& pb1, Point3f& pb2) const;
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Mat rvec, tvec;
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};
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}
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#endif
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