features2d. 2D Features Framework

• Feature Detection and Description
  • FAST
  • MSER
  • ORB
  • ORB::ORB
  • ORB::operator()
  • BRISK
  • BRISK::BRISK
  • BRISK::BRISK
  • BRISK::operator()
  • KAZE
  • KAZE::KAZE
  • AKAZE
  • AKAZE::AKAZE
  • SIFT
• Common Interfaces of Feature Detectors
  • FeatureDetector
  • FeatureDetector::detect
  • FastFeatureDetector
  • GFTTDetector
  • MSER
  • SimpleBlobDetector
• Common Interfaces of Descriptor Extractors
  • DescriptorExtractor
  • DescriptorExtractor::compute
  • DescriptorExtractor::create
• Common Interfaces of Descriptor Matchers
  • DescriptorMatcher
  • DescriptorMatcher::add
  • DescriptorMatcher::getTrainDescriptors
  • DescriptorMatcher::clear
  • DescriptorMatcher::empty
  • DescriptorMatcher::isMaskSupported
  • DescriptorMatcher::train
  • DescriptorMatcher::match
  • DescriptorMatcher::knnMatch
  • DescriptorMatcher::radiusMatch
  • DescriptorMatcher::clone
  • DescriptorMatcher::create
  • BFMatcher
  • BFMatcher::BFMatcher
  • FlannBasedMatcher
• Drawing Function of Keypoints and Matches
  • drawMatches
  • drawKeypoints
• Object Categorization
  • BOWTrainer
  • BOWTrainer::add
  • BOWTrainer::getDescriptors
  • BOWTrainer::descriptorsCount
  • BOWTrainer::cluster
  • BOWKMeansTrainer
  • BOWKMeansTrainer::BOWKMeansTrainer
  • BOWImgDescriptorExtractor
  • BOWImgDescriptorExtractor::BOWImgDescriptorExtractor
  • BOWImgDescriptorExtractor::setVocabulary
  • BOWImgDescriptorExtractor::getVocabulary
  • BOWImgDescriptorExtractor::compute
  • BOWImgDescriptorExtractor::descriptorSize
  • BOWImgDescriptorExtractor::descriptorType