APPARATUS AND METHOD FOR ABSTRACTING SUMMARIZATION VIDEO USING SHAPE INFORMATION OF OBJECT, AND VIDEO SUMMARIZATION AND INDEXING SYSTEM AND METHOD USING THE SAME

摘要

Apparatus and method for abstracting summarization video using shape information of object, and video summarization and indexing system and method using the same are disclosed. The present invention is to describe the changing shape of an object in a video segment. The present invention is a representative shape-sequence image obtained by overlapping shapes of an object with keeping its position on the screen and a texture descriptor for the sequence image. Segment-to-segment matching is possible by measuring similarity between shape sequence images using a texture descriptor applied on the image.