Audio feature extraction & analysis for scene classification

被引：0
|
作者：
Liu, Z
Huang, JC
Wang, Y
Chen, TH
机构：
来源：
1997 IEEE FIRST WORKSHOP ON MULTIMEDIA SIGNAL PROCESSING | 1997年
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Analysis and classification of the scene content of a video sequence are very important for content-based indexing and retrieval of multimedia databases. In this paper, we report our research on using the associated audio information for video scene classification. We describe several audio features that have been found effective in distinguishing audio characteristics of different scene classes. Based on these features, a neural net classifier was quite successful in separating audio clips from different TV programs.
引用
收藏
页码：343 / 348
页数：6
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