Shot boundary detection is the basis of video analysis.
镜头边界检测是视频分析的基础。
Therefore, efficient sport video analysis is necessary.
因此，高效的体育视频分析很有必要。
Shot boundary detection is an important step in video analysis.
镜头边界检测是视频分析的重要一步。
Key frame extraction is one of fundamental processes in video analysis and content-based video retrieval.
关键帧提取技术是视频分析和基于内容的视频检索的基础。
Key frame extraction is one of fundamental processes in video analysis and content-based video retrieval.
关键帧提取技术是视频分析和基于内容的视频检索的基础。
应用推荐