Koichi Kamijo

According to our database, Koichi Kamijo authored at least 7 papers between 2000 and 2022.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2022

[Invited] An Analysis of Life Tech Related IPRs : A comparison study on Pharmaceutical vs. Non-Pharmaceutical Patents.

Yaeko Mitsumori, Hiroshi Kato, Koichi Kamijo

Proceedings of the 4th IEEE Global Conference on Life Sciences and Technologies, 2022

2016

Personality Estimation from Japanese Text.

Koichi Kamijo, Tetsuya Nasukawa, Hideya Kitamura

Proceedings of the Workshop on Computational Modeling of People's Opinions, 2016

2010

Anonymity-Aware Face-to-Face Mobile Payment.

Koichi Kamijo, Toru Aihara, Masana Murase

Proceedings of the Mobile and Ubiquitous Systems: Computing, Networking, and Services, 2010

2008

Invisible barcode with optimized error correction.

Koichi Kamijo, Noboru Kamijo, Gang Zhang

Proceedings of the International Conference on Image Processing, 2008

2006

Electronic clipping system with invisible barcodes.

Koichi Kamijo, Noboru Kamijo, Masaharu Sakamoto

Proceedings of the 14th ACM International Conference on Multimedia, 2006

2001

Optimizing Watermarking to Improve the Robustness without Affecting the Fidelity.

Koichi Kamijo

Proceedings of the 2001 International Symposium on Information Technology (ITCC 2001), 2001

2000

Secure digital photograph handling with watermarking technique in insurance claim process.

Kazuharu Toyokawa, Norishige Morimoto, Satoko Tonegawa, Koichi Kamijo, Akio Koide

Proceedings of the Security and Watermarking of Multimedia Contents II, 2000