Video quality detection method and device, equipment, storage medium and program product

The invention relates to a video quality detection method and device, equipment, a storage medium and a program product. The method comprises the following steps: intercepting at least three video frames from a to-be-detected target video, and obtaining a grey-scale map and an edge map respectively corresponding to each video frame; performing calculation processing based on the pixel values of the video frame, the gray-scale map and the edge map, determining whether a first quality fault occurs in the target video according to a calculation processing result, and outputting a first confidence coefficient corresponding to a detection result of the first quality fault, the first quality fault comprises black screen, shielding, blurring, noise, freezing, brightness abnormity and rolling stripe faults of the picture; and if the fault of picture freezing does not occur and the fault of picture brightness abnormity occurs, detecting whether a second quality fault occurs in the target video, and outputting a second