BOWImgDescriptorExtractor

Constructors

initialize(dmatcher: Cv::Ptr≺cv꞉꞉DescriptorMatcher≻)

initialize(dextractor: Cv::Ptr≺cv꞉꞉Feature2D≻, dmatcher: Cv::Ptr≺cv꞉꞉DescriptorMatcher≻)

Methods

compute(keypoint_descriptors: Cv::InputArray, img_descriptor: Cv::OutputArray, point_idxs_of_clusters: Std::Vector≺vector≺int≻≻) -> NilClass

compute(image: Cv::InputArray, keypoints: Std::Vector≺cv꞉꞉KeyPoint≻, img_descriptor: Cv::OutputArray, point_idxs_of_clusters: Std::Vector≺vector≺int≻≻, descriptors: Cv::Mat) -> NilClass

compute2(image: Cv::Mat, keypoints: Std::Vector≺cv꞉꞉KeyPoint≻, img_descriptor: Cv::Mat) -> NilClass

descriptor_size -> Integer

descriptor_type -> Integer

get_vocabulary -> Cv::Mat

set_vocabulary(vocabulary: Cv::Mat) -> NilClass