Meta Platforms, Inc.
HARDWARE FRIENDLY FIXED-POINT APPROXIMATIONS OF VIDEO QUALITY METRICS

Abstract:

A scalable hardware accelerator configured to compute video quality metrics is disclosed. In some embodiments, an accelerator for video quality metrics comprises an application-specific integrated circuit that includes an interface configured to receive pixel data of a frame of a video being analyzed for quality metric determination and a kernel configured to compute a video quality metric for the received pixel data using a fixed-point hardware approximation of a floating-point based algorithm associated with the video quality metric.