June, 2024 Summer's update for OpenCV 4.x has been released. The release also includes OpenCV Model Zoo. Core Module: Added CV_FP16 data type for cv::Mat #24892, #24918. Deprecated convertFp16 function, added FP16 support to cv::Mat::convertTo and analogs. Fixed undefined behaviour in some cases related to FP16 arithmetic #25598 Extended HAL API for minMaxIdx #25563, LUT #25554, meanStdDev #25483,