Kenji OHUE


A Correlation-Based Watermarking Technique of 3-D Meshes via Cyclic Signal Processing
Toshiyuki UTO Yuka TAKEMURA Hidekazu KAMITANI Kenji OHUE 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2012/05/01
Vol. E95-D  No. 5  pp. 1272-1279
Type of Manuscript:  Special Section PAPER (Special Section on Recent Advances in Multimedia Signal Processing Techniques and Applications)
Category: Image Processing
Keyword: 
watermarkingspread spectrum code3-D meshcyclic signal processing
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A Novel Design of Regular Cosine-Modulated Filter Banks for Image Coding
Toshiyuki UTO Masaaki IKEHARA Kenji OHUE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2009/07/01
Vol. E92-A  No. 7  pp. 1633-1641
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
transform codingcosine-modulated filter bankregularitylattice structure
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A Generation Method of Periodic Orthogonal Numerical Sequences with Small Maximum Amplitude for any Period
Kenji OHUE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/10/25
Vol. E80-A  No. 10  pp. 2016-2021
Type of Manuscript:  PAPER
Category: Information Theory and Coding Theory
Keyword: 
generation methodperiodic orthogonal real sequenceperiodic orthogonal complex sequencesmall maximum amplitudediscrete Fourier transform
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