I'm learning to solve a Rubiks cube, so I built an app that scans mine and walks me through the solve
I am using image processing to solve a Rubiks cube. The pipeline is plain image processing with OpenCV. It finds the stickers with edge detection, fits a 3x3 grid to them, and flattens each face with a perspective warp. It then reads each sticker's colour in LAB and matches it against a palette of…
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- 2026-09-26 04:43 · r/computervision
I'm learning to solve a Rubiks cube, so I built an app that scans mine and walks me through the solve