摘要
There are so many multimedia resources now. But it is difficult to look for any video thing amongthem. MPEG-4 is a major technique used for video coding. In the paper,some methods based on MPEG-4 coding stan-dard for video retrival are introduced. The focus is on converting video data to textual data,then video retrival is con-verted to textual retrival. XML technique is involved naturally.
There are so many multimedia resources now. But it is difficult to look for any video thing among them. MPEG-4 is a major technique used for video coding. In the paper,some methods based on MPEG-4 coding standard for video retrival are introduced. The focus is on converting video data to textual data,then video retrival is converted to textual retrival. XML technique is involved naturally.
出处
《计算机科学》
CSCD
北大核心
2003年第7期60-63,共4页
Computer Science
基金
国家八六三技术研究发展计划(编号2001AA113050)