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Published 20 hours ago • verified publisher icon krupkat

Advanced loading parameters

Open krupkat opened this issue 1 year ago • 2 comments

The app by default loads images at half resolution and then computes the keypoints and descriptors.

These should be configurable in the options.

  • ~~resizing factor~~
  • number of keypoints to detect per image
  • keypoint/descriptor algorithms

Image loading: Code location Loading dispatch: Code location Options menu: Code location

krupkat avatar Aug 15 '22 15:08 krupkat

Implemented selectable preview size (Code)

krupkat avatar Sep 08 '22 11:09 krupkat

If there are selectable keypoint/descriptor algorithms (invoked in image loading), the options also have to be propagated to the matching step and the distance type (e.g. L2 for sift, hamming for ORB) has to be adjusted there.

Example from opencv: flann_search_dataset.cpp, tutorial

krupkat avatar Sep 22 '22 09:09 krupkat