Kenta IIDA


Robust Image Identification with DC Coefficients for Double-Compressed JPEG Images
Kenta IIDA Hitoshi KIYA 
Publication:   
Publication Date: 2019/01/01
Vol. E102-D  No. 1  pp. 2-10
Type of Manuscript:  Special Section PAPER (Special Section on Enriched Multimedia — Making Multimedia More Convenient and Safer —)
Category: 
Keyword: 
JPEGimage identificationsocial networks
 Summary | Full Text:PDF(1.6MB)

Image Manipulation Specifications on Social Networking Services for Encryption-then-Compression Systems
Tatsuya CHUMAN Kenta IIDA Warit SIRICHOTEDUMRONG Hitoshi KIYA 
Publication:   
Publication Date: 2019/01/01
Vol. E102-D  No. 1  pp. 11-18
Type of Manuscript:  Special Section PAPER (Special Section on Enriched Multimedia — Making Multimedia More Convenient and Safer —)
Category: 
Keyword: 
JPEGimage encryptionEtC systemsocial media
 Summary | Full Text:PDF(1.2MB)

Robust Image Identification without Visible Information for JPEG Images
Kenta IIDA Hitoshi KIYA 
Publication:   
Publication Date: 2018/01/01
Vol. E101-D  No. 1  pp. 13-19
Type of Manuscript:  Special Section PAPER (Special Section on Enriched Multimedia — Potential and Possibility of Multimedia Contents for the Future —)
Category: 
Keyword: 
image identificationJPEGsocial networks
 Summary | Full Text:PDF(1.3MB)

Fuzzy Commitment Scheme-Based Secure Identification for JPEG Images with Various Compression Ratios
Kenta IIDA Hitoshi KIYA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2016/11/01
Vol. E99-A  No. 11  pp. 1962-1970
Type of Manuscript:  Special Section PAPER (Special Section on Smart Multimedia & Communication Systems)
Category: Image
Keyword: 
JPEGfuzzy commitment schemeimage identification
 Summary | Full Text:PDF(1.9MB)