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A big part of my day job is to develop an image processing pipeline for a satellite constellation. Using SIFT or another keypoint detector is one of the ways t
by wcrossbow 3y ago
A big part of my day job is to develop an image processing pipeline for a satellite constellation.
Using SIFT or another keypoint detector is one of the ways to do georeferecing. You take a basemap and your image and match keypoints on both then calculate your transformation. There are a few things that make the problem harder than just use SIFT but it is a good starting point.