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Shiaoming / Python-VO

A simple python implemented frame-by-frame visual odometry with SuperPoint feature detector and SuperGlue feature matcher.
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convert matched keypoints to landmarks? #4

Open roboticsai opened 3 years ago

roboticsai commented 3 years ago

How do i convert the matched keypoints to 3d landmarks after apploying superglue matching ? Such that they can be converted into pointcloud and saved to database?

Shiaoming commented 3 years ago
  1. traingulate the keypoints, the opencv function might be helpful
  2. and associate the same landmarks in the sequence