#opencv

2 articles tagged with "opencv"

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Computer Vision

Fix C# Card Detection on Textured Backgrounds (2025 Guide)

Struggling with C# card detection on textured backgrounds? Our 2025 guide shows how to use OpenCVSharp with advanced adaptive thresholding to fix it.

Adrian Volkov•Aug 8, 2025

7 min read

Computer Vision

3 Proven Ways to Find a Rotated Rect Center in 2025

Unlock 3 proven, efficient methods to find the center of a rotated rectangle in 2025. Master vertex averaging, diagonal midpoints, and OpenCV techniques.

Dr. Alistair Finch•Aug 8, 2025

7 min read

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