DocumentCode
3130175
Title
A novel grid-box-counting method for blind separation of sources
Author
Chen, Yang ; He, Zhenya ; Yang, Luxi
Author_Institution
Dept. of Radio Eng., Southeast Univ., Nanjing, China
fYear
2001
fDate
2001
Firstpage
243
Lastpage
246
Abstract
The independence of random variables (RVs) can be evaluated by simply `counting grid-boxes´. The paper considers this interesting phenomenon, gives theoretical explanations for it and proposes a simple method for blind source separation (BSS). The new method shows high performance in separating multimedia signals and favors digital implementation
Keywords
multimedia systems; sensor fusion; blind source separation; digital method; grid box counting method; independent random variables; multimedia signal separation; Blind source separation; Costs; Digital signal processing; Hardware; Helium; Mutual information; Random variables; Sensor phenomena and characterization; Signal processing; Source separation;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Multimedia, Video and Speech Processing, 2001. Proceedings of 2001 International Symposium on
Conference_Location
Hong Kong
Print_ISBN
962-85766-2-3
Type
conf
DOI
10.1109/ISIMP.2001.925379
Filename
925379
Link To Document