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cvMatchFeature2D


Module: OpenCV

Matchers of keypoint descriptors.

Name Type Description
Input value inTrainDescriptors Matrix Matrix contained features values and class id of trained set.
Input value inQueryDescriptors Matrix Matrix contained features values and class id of query.
Input value inMethod CvFeature2DMatchMethod
Output value outMatches CvFeature2DMatchArray Matched keypoints, point to point.

Complexity Level

This filter is available on Basic Complexity Level.