VERIFY_CORNERS     83 modules/features2d/src/fast_score.cpp #if VERIFY_CORNERS
VERIFY_CORNERS    203 modules/features2d/src/fast_score.cpp #if VERIFY_CORNERS
VERIFY_CORNERS    287 modules/features2d/src/fast_score.cpp #if VERIFY_CORNERS
VERIFY_CORNERS    353 modules/features2d/src/fast_score.cpp #if VERIFY_CORNERS