首页>
外国专利>
Method of performing motion-based object extraction and tracking in video
Method of performing motion-based object extraction and tracking in video
展开▼
机译:在视频中执行基于运动的对象提取和跟踪的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
A method of extracting objects from a video includes the identification of regions to be tracked, tracking the regions across several frames, calculating motions of the regions, and identifying new regions to be tracked. Regions of a selected frame of the video that are appropriate for tracking are selected. Tracking of the identified regions is then performed across frames subsequent to the selected frame of the video. Motions of the identified regions are calculated, and new regions for tracking are identified.
展开▼