Keyword : pre-processing


Efficient Image Enhancement Algorithm Using Multi-Rate Image Processing
Takeshi OKUNO Takao NISHITANI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2010/05/01
Vol. E93-A  No. 5 ; pp. 958-965
Type of Manuscript:  PAPER
Category: Image
Keyword: 
image enhancementretinexmulti-scale retinexmulti-rate signal processingpre-processing
 Summary | Full Text:PDF

Alternative Learning Algorithm for Stereophonic Acoustic Echo Canceller without Pre-Processing
Akihiro HIRANO Kenji NAKAYAMA Daisuke SOMEDA Masahiko TANAKA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/08/01
Vol. E87-A  No. 8 ; pp. 1958-1964
Type of Manuscript:  Special Section PAPER (Special Section on Digital Signal Processing)
Category: Speech/Acoustic Signal Processing
Keyword: 
stereophonic acoustic echo cancellerpre-processing
 Summary | Full Text:PDF