Keyword : digital image


Lightness Modification Method Considering Craik-O'Brien Effect for Protanopia and Deuteranopia
Shi BAO Go TANAKA Hakaru TAMUKOH Noriaki SUETAKE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2016/11/01
Vol. E99-A  No. 11 ; pp. 2008-2011
Type of Manuscript:  Special Section LETTER (Special Section on Smart Multimedia & Communication Systems)
Category: Image
Keyword: 
protanopiadeuteranopiaCraik-O'Brien effectdigital imagelightness modification
 Summary | Full Text:PDF(319KB)

Digital Watermarking for Images--Its Analysis and Improvement Using Digital Signal Processing Technique--
Akio MIYAZAKI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2002/03/01
Vol. E85-A  No. 3 ; pp. 582-590
Type of Manuscript:  INVITED PAPER (Special Section on the Trend of Digital Signal Processing and Its Future Direction)
Category: Applications
Keyword: 
watermarkingdigital imagequantizationcorrelationdeconvolution
 Summary | Full Text:PDF(461.7KB)

Analysis of Watermarking Systems in the Frequency Domain and Its Application to Design of Robust Watermarking Systems
Akio MIYAZAKI Akihiro OKAMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2002/01/01
Vol. E85-A  No. 1 ; pp. 117-124
Type of Manuscript:  Special Section PAPER (Special Section on Cryptography and Information Security)
Category: 
Keyword: 
watermarkingdigital imagerobustnessdeconvolutionneural network
 Summary | Full Text:PDF(936.4KB)

A Wavelet-Based Watermarking for Digital Images and Video
Masataka EJIMA Akio MIYAZAKI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/03/25
Vol. E83-A  No. 3 ; pp. 532-540
Type of Manuscript:  PAPER
Category: Information Security
Keyword: 
digital watermarkwaveletdigital imagevideocopyright protectiondata hiding
 Summary | Full Text:PDF(3.3MB)