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OpenCV
3.4.2
Open Source Computer Vision
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Classes | |
class | cv::BFMatcher |
Brute-force descriptor matcher. More... | |
class | cv::DescriptorMatcher::DescriptorCollection |
class | cv::DescriptorMatcher |
Abstract base class for matching keypoint descriptors. More... | |
class | cv::FlannBasedMatcher |
Flann-based descriptor matcher. More... | |
Enumerations | |
enum | { cv::DescriptorMatcher::FLANNBASED = 1, cv::DescriptorMatcher::BRUTEFORCE = 2, cv::DescriptorMatcher::BRUTEFORCE_L1 = 3, cv::DescriptorMatcher::BRUTEFORCE_HAMMING = 4, cv::DescriptorMatcher::BRUTEFORCE_HAMMINGLUT = 5, cv::DescriptorMatcher::BRUTEFORCE_SL2 = 6 } |
Matchers of keypoint descriptors in OpenCV have wrappers with a common interface that enables you to easily switch between different algorithms solving the same problem. This section is devoted to matching descriptors that are represented as vectors in a multidimensional space. All objects that implement vector descriptor matchers inherit the DescriptorMatcher interface.