Wen-Jan CHEN


Extraction of Line Feature in Binary Images
Shih-Chang LIANG Wen-Jan CHEN 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2008/08/01
Vol. E91-A  No. 8  pp. 1890-1897
Type of Manuscript:  Special Section PAPER (Special Section on Signal Processing)
Category: 
Keyword: 
image processingthinningline extractionbinary image
 Summary | Full Text:PDF

Multilevel Block Truncation Coding of Two Steps Searching
Wen-Jan CHEN 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2001/08/01
Vol. E84-A  No. 8  pp. 1977-1980
Type of Manuscript:  Special Section LETTER (Special Section on Digital Signal Processing)
Category: Image/Visual Signal Processing
Keyword: 
image codingblock truncation codingabsolute moment block truncation codingmultilevel BTCtwo-steps search
 Summary | Full Text:PDF

A Genetic Algorithm Approach to Multilevel Block Truncation Coding
Wen-Jan CHEN Shen-Chuan TAI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1999/08/25
Vol. E82-A  No. 8  pp. 1456-1462
Type of Manuscript:  Special Section PAPER (Special Section on Digital Signal Processing)
Category: 
Keyword: 
image codinggenetic algorithmblock truncation codingAMBTCmultilevel BTC
 Summary | Full Text:PDF

Two-Level Quantizer Design Using Genetic Algorithm
Wen-Jan CHEN Shen-Chuan TAI Po-Jen CHENG 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1999/02/25
Vol. E82-A  No. 2  pp. 403-406
Type of Manuscript:  LETTER
Category: Image Theory
Keyword: 
genetic algorithmblock truncation codingtwo-level quantizer
 Summary | Full Text:PDF