OpenCV畸变标定--单张圆点图片实现畸变校正

待我称王封你为后i 2022-09-02 14:43 169阅读 0赞

详情见我在论坛发的帖子：单张圆点图片实现畸变校正

[http://www.ihalcon.com/read-17421.html][http_www.ihalcon.com_read-17421.html]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xpYmFpbmV1MjAwNA_size_16_color_FFFFFF_t_70][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xpYmFpbmV1MjAwNA_size_16_color_FFFFFF_t_70 1][]

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参考文献

[https://github.com/opencv/opencv/blob/4.2.0/samples/cpp/tutorial\_code/calib3d/camera\_calibration/camera\_calibration.cpp][https_github.com_opencv_opencv_blob_4.2.0_samples_cpp_tutorial_code_calib3d_camera_calibration_camera_calibration.cpp]

[https://github.com/joostvanstuijvenberg/Calibrate/blob/master/Calibrate.cpp][https_github.com_joostvanstuijvenberg_Calibrate_blob_master_Calibrate.cpp]

[https://github.com/zhaitianyong/CameraCalibration][https_github.com_zhaitianyong_CameraCalibration] 手撕张正友标定算法

张正友

问：为什么用张正友标定法做相机标定的时候需要采集多张不同位置的图片，最少需要几张不同位置的图片呢？  
答：一张也可以，只要标定板够大，上面的标志点够多，能够覆盖相机的视野。

[https://www.cnblogs.com/riddick/p/6696858.html][https_www.cnblogs.com_riddick_p_6696858.html]

[https://gitee.com/rxdj/camera-calibration][https_gitee.com_rxdj_camera-calibration]

OpenCV 畸变校正函数undistortPoints()与remap()详解及校正效果对比

[https://blog.csdn.net/duiwangxiaomi/article/details/110506764][https_blog.csdn.net_duiwangxiaomi_article_details_110506764]

OpenCV 不同畸变校正函数的使用说明

[https://www.jianshu.com/p/6daa8dbbfa30][https_www.jianshu.com_p_6daa8dbbfa30]

[http_www.ihalcon.com_read-17421.html]: http://www.ihalcon.com/read-17421.html
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xpYmFpbmV1MjAwNA_size_16_color_FFFFFF_t_70]: /images/20220829/4f5a52244e324c7d8cd3d29b2da8fc5b.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xpYmFpbmV1MjAwNA_size_16_color_FFFFFF_t_70 1]: /images/20220829/bf18aff3d54144cd8211603252b74151.png
[https_github.com_opencv_opencv_blob_4.2.0_samples_cpp_tutorial_code_calib3d_camera_calibration_camera_calibration.cpp]: https://github.com/opencv/opencv/blob/4.2.0/samples/cpp/tutorial_code/calib3d/camera_calibration/camera_calibration.cpp
[https_github.com_joostvanstuijvenberg_Calibrate_blob_master_Calibrate.cpp]: https://github.com/joostvanstuijvenberg/Calibrate/blob/master/Calibrate.cpp
[https_github.com_zhaitianyong_CameraCalibration]: https://github.com/zhaitianyong/CameraCalibration
[https_www.cnblogs.com_riddick_p_6696858.html]: https://www.cnblogs.com/riddick/p/6696858.html
[https_gitee.com_rxdj_camera-calibration]: https://gitee.com/rxdj/camera-calibration
[https_blog.csdn.net_duiwangxiaomi_article_details_110506764]: https://blog.csdn.net/duiwangxiaomi/article/details/110506764
[https_www.jianshu.com_p_6daa8dbbfa30]: https://www.jianshu.com/p/6daa8dbbfa30