getMaxFeatures    362 modules/cudafeatures2d/src/orb.cpp         virtual int getMaxFeatures() const { return nFeatures_; }
getMaxFeatures     78 modules/cudalegacy/src/gmg.cpp         int getMaxFeatures() const { return maxFeatures_; }
getMaxFeatures     59 modules/features2d/src/gftt.cpp     int getMaxFeatures() const { return nfeatures; }
getMaxFeatures    664 modules/features2d/src/orb.cpp     int getMaxFeatures() const { return nfeatures; }