drawText2 22 samples/cpp/tutorial_code/calib3d/real_time_pose_estimation/src/Utils.h void drawText2(cv::Mat image, std::string text, cv::Scalar color); drawText2 329 samples/cpp/tutorial_code/calib3d/real_time_pose_estimation/src/main_detection.cpp drawText2(frame_vis, text2, red); drawText2 236 samples/cpp/tutorial_code/calib3d/real_time_pose_estimation/src/main_registration.cpp drawText2(img_vis, text, red);