Rate-driven key frame selection using temporal variation of visual content

被引:21
作者
Lee, HC [1 ]
Kim, SD [1 ]
机构
[1] Korea Adv Inst Sci & Technol, Dept Elect Engn, Yusong Gu, Taejon 305701, South Korea
关键词
D O I
10.1049/el:20020112
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 [电气工程]; 0809 [电子科学与技术];
摘要
A simple and fast method to select the assigned number of key frames in a video shot is presented. The algorithm selects the key frames so that the temporal variation of visual content within a video shot is equally distributed to each hey frame. Simulation results on a real video sequence are in agreement with the human visual perception.
引用
收藏
页码:217 / 218
页数:2
相关论文
共 3 条
[1]
LAGENDUK RL, 1996, P INT C IM PROC, V3
[2]
Yeung M. M., 1995, Proceedings. International Conference on Image Processing (Cat. No.95CB35819), P338, DOI 10.1109/ICIP.1995.529715
[3]
Zhang H., 1995, Multimedia Tools and Applications, V1, P89, DOI 10.1007/BF01261227