Performs images matching

matches_info = obj.match(features1, features2)

Input

• features1 First image features. See cv.FeaturesFinder.
• features2 Second image features. See cv.FeaturesFinder.

Output

• matches_info Found matches. Structure containing information about matches between two images. It's assumed that there is a transformation between those images. Transformation may be homography or affine transformation based on selected matcher. Struct with the following fields:
  • src_img_idx Images indices (optional).
  • dst_img_idx Images indices (optional).
  • matches Matches. A 1-by-N structure array with the following fields: {'queryIdx', 'trainIdx', 'imgIdx', 'distance'}
  • inliers_mask Geometrically consistent matches mask.
  • num_inliers Number of geometrically consistent matches.
  • H Estimated transformation.
  • confidence Confidence two images are from the same panorama.