DIGITAL MOVING IMAGE DATA AUTOMATIC DIVIDING DEVICE AND METHOD

摘要

The present invention is to automatically divide and structure digital video data based on the content, and to automatically and digital video data segmentation device to provide an efficient and flexible video search and browsing service by selecting a representative frame from the divided unit video And to a method thereof.;The present invention not only can more accurately detect scene transitions appearing in digital video data than conventional inventions, but can also detect progressive scene transition points such as fade out and fade in, making it possible to structure a more accurate video. Do. In addition, it is possible to select a representative frame that is meaningful in content, thereby improving the quality of search and browsing services.