DIGITAL VIDEO PROCESSING METHOD AND APPARATUS THEREOF

摘要

A digital video processing method and an apparatus thereof are provided. T he method for processing digital images received in the form of compressed vide o streams comprising the step of determining a region intensity histogram (RIH ) based on information on motion compensation of inter frames. The RIH information i s obtained based on the motion compensation values of inter frames, and the RI H information is a good indicator of motion information of a video scene. Also , since the RIH information is quite a good indicator of intensity of the video scen e, video streams having similar intensities can be effectively searched by searching for similar video scenes based on the RIH information obtained by the digital video processing method.