visualengineers / visualengineers/reflex

image-Based calibration

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#899 0 comments 0 reactions 1 assignee View on GitHub

@reworc is already working on this.

Since Feb 5, 2025.

.NET enhancement Library TrackingServer v1.1.0
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Description

use emgu cv to detect features in the image and coordinate mapping

SURF feature detector in CSharp

  1. use SURF for finding corresponding points between reference image and projected image
  2. find homography between corresponding points Homography in OpenCV
  3. save result in calibration matrix

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