createTonemapDurand  415 modules/photo/include/opencv2/photo.hpp createTonemapDurand(float gamma = 1.0f, float contrast = 4.0f, float saturation = 1.0f, float sigma_space = 2.0f, float sigma_color = 2.0f);
createTonemapDurand  109 modules/photo/test/test_hdr.cpp     Ptr<TonemapDurand> durand = createTonemapDurand(gamma);
createTonemapDurand   28 samples/cpp/tutorial_code/photo/hdr_imaging/hdr_imaging.cpp     Ptr<TonemapDurand> tonemap = createTonemapDurand(2.2f);