During December 2025, Wownice focused on improving the reliability of image analysis pipelines in the opencv/opencv repository by clarifying the behavior of the cv::moments function when handling degenerate contours. Using C++ and leveraging expertise in image processing and technical documentation, Wownice addressed a longstanding ambiguity where single-point or collinear shapes resulted in undefined centroids and zero area. The work involved updating documentation to detail these edge cases and providing practical workarounds, such as using the bounding rectangle center or averaging points. This targeted fix reduced potential misinterpretation for downstream users and enhanced the clarity of OpenCV’s core image processing tools.