camera.intrinsics.distortion_coeffs = np.resize(camera.intrinsics.distortion_coeffs, (12,))return__calibrate_intrinsics(camera, image_points, object_points, flags, criteria) 注:本文cv2.CALIB_ZERO_TANGENT_DIST属性整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,...
由于一般镜头只需要计算k1,k2,p1,p2四个参数,所以我们首先要设置 CV_CALIB_FIX_K3;其次,如果所用的摄像头不是高端的、切向畸变系数非常少的,则不要设置 CV_CALIB_ZERO_TANGENT_DIST,否则单目校正误差会很大;如果事先知道摄像头内参的大概数值,并且cvCalibrateCamera2函数的第五个参数intrinsic_matrix非空,则也可...
mImageSize =newSize(width, height); mFlags =Calib3d.CALIB_FIX_PRINCIPAL_POINT +Calib3d.CALIB_ZERO_TANGENT_DIST +Calib3d.CALIB_FIX_ASPECT_RATIO +Calib3d.CALIB_FIX_K4 +Calib3d.CALIB_FIX_K5; Mat.eye(3,3, CvType.CV_64FC1).copyTo(mCameraMatrix); mCameraMatrix.put(0,0,1.0); Mat.zero...
// align the timestamp to zero void AlignTimestamp(); // remove the head data according to the pred template<typename ElemType, typename Pred> void EraseSeqHeadData(std::vector <ElemType> &seq, Pred pred, const std::string &errorMsg) { auto iter = std::find_if(seq.begin(), seq.en...
CV_CALIB_ZERO_TANGENT_DIST just fixes the tangential coeffs at 0, so should we then accept only 3 coefficients? In principal, there is no difference... A much easier solution (and, IMHO, a better one) is to simply continue passing in / allocating 14 coefficients, just modify the ...
stereo_calib分析 <?xmlversion="1.0"?> <opencv_storage> <imagelist> "left01.jpg" "right01.jpg" "left02.jpg" "right02.jpg" "left03.jpg" "right03.jpg" "left04.jpg" "right04.jpg" "left05.jpg" "right05.jpg" "left06.jpg" "right06.jpg" "left07.jpg" "right07.jpg" "left08...
由于一般镜头只需要计算k1,k2,p1,p2四个参数,所以我们首先要设置 CV_CALIB_FIX_K3;其次,如果所用的摄像头不是高端的、切向畸变系数非常少的,则不要设置 CV_CALIB_ZERO_TANGENT_DIST,否则单目校正误差会很大;如果事先知道摄像头内参的大概数值,并且cvCalibrateCamera2函数的第五个参数intrinsic_matrix非空,则也可...
在下文中一共展示了cv2.CALIB_ZERO_TANGENT_DIST属性的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。 示例1: get_fitflags ▲点赞 2▼ # 需要导入模块: import cv2 [as 别名]# 或者: from cv2 importCALIB_ZERO_TANGE...
由于一般镜头只需要计算k1,k2,p1,p2四个参数,所以我们首先要设置 CV_CALIB_FIX_K3;其次,如果所用的摄像头不是高端的、切向畸变系数非常少的,则不要设置 CV_CALIB_ZERO_TANGENT_DIST,否则单目校正误差会很大;如果事先知道摄像头内参的大概数值,并且cvCalibrateCamera2函数的第五个参数intrinsic_matrix非空,则也可...
由于一般镜头只需要计算k1,k2,p1,p2四个参数,所以我们首先要设置 CV_CALIB_FIX_K3;其次,如果所用的摄像头不是高端的、切向畸变系数非常少的,则不要设置 CV_CALIB_ZERO_TANGENT_DIST,否则单目校正误差会很大;如果事先知道摄像头内参的大概数值,并且cvCalibrateCamera2函数的第五个参数intrinsic_matrix非空,则也可...