Keyword : unitary transform

Design of Compact Matched Filter Banks of Polyphase ZCZ Codes
Sho KURODA Shinya MATSUFUJI Takahiro MATSUMOTO Yuta IDA Takafumi HAYASHI 
Publication:   
Publication Date: 2020/09/01
Vol. E103-A  No. 9 ; pp. 1103-1110
Type of Manuscript:  PAPER
Category: Spread Spectrum Technologies and Applications
Keyword: 
polyphase sequence, matched filter, logic function, unitary matrix, Hadamard matrix, Fourier transform matrix, unitary transform, 
 Summary | Full Text:PDF
Unitary Transform-Based Template Protection and Its Application to l2-norm Minimization Problems
Ibuki NAKAMURA Yoshihide TONOMURA Hitoshi KIYA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2016/01/01
Vol. E99-D  No. 1 ; pp. 60-68
Type of Manuscript:  Special Section PAPER (Special Section on Enriched Multimedia---Creation of a New Society through Value-added Multimedia Content---)
Category: 
Keyword: 
biometrics, template protection, unitary transform, l2-norm minimization, 
 Summary | Full Text:PDF