首页> 外文期刊>電子情報通信学会技術研究報告. 画像工学. Image Engineering >Scene change detection from video sequence based on discriminant method
【24h】

Scene change detection from video sequence based on discriminant method

机译:Scene change detection from video sequence based on discriminant method

获取原文
获取原文并翻译 | 示例
       

摘要

In this paper, we propose the movement direction histogram as new features for the scene change detection. Until now, it has been proposed that we solve the scene change detection as a dichotomy problem. However, we have the problem that the scene with the intense movement was mistaken for the scene change. Then, in this paper, we propose the t direction histogram features (MDH) to solve these problems. This makes the histogram of the direction on motion vector required between adjoining frames. The MDH feature decrease false detection of scene change that caused by intense movement. In the experiment, detection accuracy improved about 29 in comparison with the conventional method.

著录项

获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号