SUB                19 samples/cpp/tutorial_code/calib3d/real_time_pose_estimation/src/PnPProblem.cpp cv::Point3f SUB(cv::Point3f v1, cv::Point3f v2);
SUB               278 samples/cpp/tutorial_code/calib3d/real_time_pose_estimation/src/PnPProblem.cpp   e1 = SUB(V2, V1);
SUB               279 samples/cpp/tutorial_code/calib3d/real_time_pose_estimation/src/PnPProblem.cpp   e2 = SUB(V3, V1);
SUB               292 samples/cpp/tutorial_code/calib3d/real_time_pose_estimation/src/PnPProblem.cpp   T = SUB(O, V1);
SUB                56 samples/cpp/tutorial_code/calib3d/real_time_pose_estimation/src/PnPProblem.h cv::Point3f SUB(cv::Point3f v1, cv::Point3f v2);