Title :
Extracting key moving objects in video
Author :
Dong Xu ; Zhengkai Liu ; Yuan Yuan ; Xuelong Li
Author_Institution :
University of Science and Technology of China
Abstract :
This Paper presents a novel scheme for extracting the key moving objects in picture in picture news video. In this kind of video, some moving objects undergo the static camera while the others do not. Actually it is very difficult for computer to distinguish whether the motion is caused by the moving objects themselves or the moving camera by the frame difference only. So in the paper, the fast, automatic and robust anchorperson extraction is achieved by the simple anchorperson model. The experimental results demonstrate good performances.
Keywords :
Cameras; Change detection algorithms; Data mining; Image segmentation; Information processing; Intelligent systems; Merging; Modems; Robustness; Video sequences; Key moving objects extraction; multiple motion video; video segmentation;
Conference_Titel :
Advanced Communication Technology, 2004. The 6th International Conference on
Conference_Location :
Phoenix Park, Korea
Print_ISBN :
89-5519-119-7
DOI :
10.1109/ICACT.2004.1293015
