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Fixing empty descriptors on bad signatures (#1714), (bug from #1698) (#1717)

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* Fixing empty descriptors on bad signatures (#1714), (bug from #1698)

* PyDetector: dont assert (just error) if descriptors/keypoints don't match. SuperPoint approaches: try re-initializing superpoint detection on the provided image if descriptors could not be fetched the first time (auto recover).
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matlabbe
2026-06-07 13:19:31 -07:00
committed by GitHub
parent f29676deb0
commit 468f6e6f28
4 changed files with 185 additions and 136 deletions
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corelib/src/superpoint_rpautrat/SuperpointRpautrat.cpp
+1 -1
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@@ -130,7 +130,7 @@ cv::Mat SPDetectorRpautrat::compute(const std::vector<cv::KeyPoint> &keypoints)
{
if(!detected_)
{
UERROR("SPDetector has been reset before extracting the descriptors! detect() should be called before compute().");
UERROR("SPDetectorRpautrat has been reset before extracting the descriptors! detect() should be called before compute().");
return cv::Mat();
}
if(keypoints.empty())