linearResponse    199 modules/photo/src/calibrate.cpp         response = linearResponse(3) / (LDR_SIZE / 2.0f);
linearResponse     59 modules/photo/src/hdr_common.hpp Mat linearResponse(int channels);
linearResponse     79 modules/photo/src/merge.cpp             response = linearResponse(channels);
linearResponse    318 modules/photo/src/merge.cpp             response = linearResponse(channels) / middle;