Off by ~0.5 pixel error in cv2.aruco.CharucoDetector
compared to cv2.findChessboardCorners
#25539
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4 tasks done
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System Information
OpenCV python version: 4.9.0
Operating System / Platform: Windows 11
Python version: 3.10.8
Detailed description
There is a discrepancy in the estimated corners between the "new detector"
charuco_detector.detectBoard
and the "old detector"cv2.findChessboardCorners
.If I run both detectors and compare the results I get differences of
Visually inspecting the results, it is clear that the "old detector" looks better. Here are a few zoomed in locations.
Steps to reproduce
opencv_ticket.zip
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