Yasushi YAMAZAKI


A Secure Communication System Using Biometric Identity Verification
Yasushi YAMAZAKI Naohisa KOMATSU 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2001/07/01
Vol. E84-D  No. 7  pp. 879-884
Type of Manuscript:  Special Section LETTER (Special Issue on Biometric Person Authentication)
Category: 
Keyword: 
biometric authenticationsecure communicationhandwritingtelewriting system
 Summary | Full Text:PDF(433.7KB)

Extraction of Personal Features from On-Line Handwriting Information in Context-Independent Characters
Yasushi YAMAZAKI Naohisa KOMATSU 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/10/25
Vol. E83-A  No. 10  pp. 1955-1962
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Identity Verification
Keyword: 
feature extractionwriter verificationhandwritingidentity verification
 Summary | Full Text:PDF(663.4KB)

A Proposal for a Text-Indicated Writer Verification Method
Yasushi YAMAZAKI Naohisa KOMATSU 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/11/25
Vol. E80-A  No. 11  pp. 2201-2208
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Security
Keyword: 
identity verificationwriter verificationcharacter recognitionfeature extractionhandwriting
 Summary | Full Text:PDF(587.8KB)