| computeImpl(const cv::Mat &image, std::vector< cv::KeyPoint > &keypoints, cv::Mat &descriptors) const | pe::HowardDescriptorExtractor |  [protected, virtual] | 
| descriptorSize() const | pe::HowardDescriptorExtractor |  [virtual] | 
| descriptorType() const | pe::HowardDescriptorExtractor |  [virtual] | 
| HowardDescriptorExtractor(int _neighborhoodSize=7) | pe::HowardDescriptorExtractor | |
| neighborhoodSize | pe::HowardDescriptorExtractor |  [protected] | 
| read(const cv::FileNode &fn) | pe::HowardDescriptorExtractor |  [virtual] | 
| write(cv::FileStorage &fs) const | pe::HowardDescriptorExtractor |  [virtual] |