loadResponseCSV   189 modules/photo/test/test_hdr.cpp     loadResponseCSV(test_path + "exposures/response.csv", response);
loadResponseCSV   232 modules/photo/test/test_hdr.cpp     loadResponseCSV(test_path + "calibrate/debevec.csv", expected);
loadResponseCSV   251 modules/photo/test/test_hdr.cpp     loadResponseCSV(test_path + "calibrate/robertson.csv", expected);