Interactive Foreground Extraction for Photo and Video Editing

摘要：

In this paper,we present an interactive foreground extraction tool for photo and video editing purpose.For a photo,it is firstly pre-segmented using a propagation method.Then the user can draw some strokes on the foreground objects and the background scenes to point out witch part of the photo should be extracted as an area of interest (object).A region based Graph Cuts algorithm is used to segment all the pre-segmented regions into two parts,foreground and background.Then we extend this method to extract foreground object in a video stream.The experiment results demonstrate efficiency of our method.

作者: Zhen Tang Zhenjiang Miao

作者单位: Institute of Information Science,Beijing Jiaotong University,Beijing 100044,P.R.China

会议类型: 国际会议

会议名称: 9th International Conference on Signal Processing(第九届国际信号处理学术会议)(ICSP08)

会议地点: 北京

会议语种:英文

在线出版日期: 2008-10-26（万方平台首次上网日期，不代表论文的发表时间）