Title :
Extraction foreground in moving image
Author :
Zhengping, Wu ; Erdan, Gu ; Chun, Chen
Author_Institution :
Dept. of Comput. Sci. & Eng., Zhejiang Univ., Hangzhou, China
Abstract :
Interactive media systems make it possible for users to extract information from an interactive environment by traditional computer vision techniques. This paper emphasizes the important modules in an interactive video application: extracting visual events. After analyzing and implementing the MIT technical report about identification and extraction of visual events, some problems of the algorithm are discussed in detail. Improvements of the speck module and the fill module are proposed. Finally, the result of the proposed approach and the future work are presented
Keywords :
computer vision; feature extraction; image motion analysis; image segmentation; interactive video; video signal processing; computer vision techniques; fill module; foreground extraction; interactive media systems; interactive video application; moving image; speck module; visual event identification; Algorithm design and analysis; Application software; Computer science; Computer vision; Data mining; Displays; Layout; Payloads; Pixel; Writing;
Conference_Titel :
Image and Signal Processing and Analysis, 2001. ISPA 2001. Proceedings of the 2nd International Symposium on
Conference_Location :
Pula
Print_ISBN :
953-96769-4-0
DOI :
10.1109/ISPA.2001.938640
