VIDEO RECOVERY SYSTEM AND METHOD

摘要

A recovery system and method for a video communication system. The video communication system comprises: a transmitter for transmitting encoded video data to a device; a receiver for receiving a return signal from the device; a signal analysis system for analyzing the return signal to determine if a degraded signal condition exists between the transmitter and the device; and a recovery system that converts a predictive video frame in the encoded video data into an intra-coded video frame if the degraded signal condition exists.