cvAddWeighted    1090 modules/core/include/opencv2/core/core_c.h CVAPI(void)  cvAddWeighted( const CvArr* src1, double alpha,
cvAddWeighted      97 samples/cpp/image.cpp     cvAddWeighted(&cv_planes_0, contrast_gain, &cv_noise, 1, -128 + brightness_gain, &cv_planes_0);
cvAddWeighted     113 samples/cpp/tutorial_code/core/interoperability_with_OpenCV_1/interoperability_with_OpenCV_1.cpp     cvAddWeighted(&cv_planes_0, contrast_gain, &cv_noise, 1, -128 + brightness_gain, &cv_planes_0);