invertAffineTransform  100 modules/cudawarping/src/warp.cpp         invertAffineTransform(M, iM);
invertAffineTransform  310 modules/cudawarping/src/warp.cpp             invertAffineTransform(M, iM);
invertAffineTransform  174 modules/cudawarping/test/test_warp_affine.cpp             cv::invertAffineTransform(M, iM);
invertAffineTransform 2146 modules/imgproc/include/opencv2/imgproc.hpp CV_EXPORTS_W void invertAffineTransform( InputArray M, OutputArray iM );
invertAffineTransform 1317 modules/imgproc/misc/java/test/ImgprocTest.java         Imgproc.invertAffineTransform(src, dst);
invertAffineTransform 1073 modules/imgproc/test/test_imgwarp_strict.cpp         invertAffineTransform(tM.clone(), tM);