Wannida SAE-TANG

An Efficient Lossless Compression Method Using Histogram Packing for HDR Images in OpenEXR Format
Taku ODAKA Wannida SAE-TANG Masaaki FUJIYOSHI Hiroyuki KOBAYASHI Masahiro IWAHASHI Hitoshi KIYA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2014/11/01
Vol. E97-A  No. 11  pp. 2181-2183
Type of Manuscript:  Special Section LETTER (Special Section on Smart Multimedia & Communication Systems)
Category: 
Keyword: 
index transformation, coding, sparse histogram, PIZ, ZIP, 
 Summary | Full Text:PDF(740.7KB)
A Copyright- and Privacy-Protected Image Trading System Using Fingerprinting in Discrete Wavelet Domain with JPEG 2000
Wannida SAE-TANG Shenchuan LIU Masaaki FUJIYOSHI Hitoshi KIYA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2014/11/01
Vol. E97-A  No. 11  pp. 2107-2113
Type of Manuscript:  Special Section PAPER (Special Section on Smart Multimedia & Communication Systems)
Category: 
Keyword: 
visually encrypted images, image compression, amplitude-only image, phase-only image, 
 Summary | Full Text:PDF(2.1MB)
An Efficient Compression of Amplitude-Only Images for the Image Trading System
Shenchuan LIU Wannida SAE-TANG Masaaki FUJIYOSHI Hitoshi KIYA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2014/02/01
Vol. E97-D  No. 2  pp. 378-379
Type of Manuscript:  LETTER
Category: Image Processing and Video Processing
Keyword: 
digital fingerprinting, trusted third party, random phase flipping, quantization, JPEG 2000, 
 Summary | Full Text:PDF(512.9KB)
A Generation Method of Amplitude-Only Images with Low Intensity Ranges
Wannida SAE-TANG Masaaki FUJIYOSHI Hitoshi KIYA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2013/06/01
Vol. E96-A  No. 6  pp. 1323-1330
Type of Manuscript:  Special Section PAPER (Special Section on Circuit, System, and Computer Technologies)
Category: 
Keyword: 
random sign, intensity range reduction, quantization, amplitude-only image, copyright protection, 
 Summary | Full Text:PDF(2.3MB)