Kazuo Ohzeki

Publication Activity (10 Years)

Years Active: 1997-2024
Publications (10 Years): 6

Top Topics

Image Generation

Face Recognition

License Plate Detection

Minimum Variance

Top Venues

Int. J. Comput. Sci. Appl.

Publications

Kazuo Ohzeki, Aki Saito Shiojiri, Koichi Kamijo, Masami Suzuki
Improving the Recognition Rate of Facial Expressions and Behavior Through Frontalization and Data Augmentation. ICCAE (2024)
Sayyedjavad Ziaratnia, Peeraya Sripian, Tipporn Laohakangvalvit, Kazuo Ohzeki, Midori Sugaya
End-To-End Deep Learning for pNN50 Estimation Using a Spatiotemporal Representation. HCI (38) (2021)
Kazuo Ohzeki, Max Geigis, Stefan-Alexander Schneider
License Plate Detection with Machine Learning Without Using Number Recognition. FedCSIS (2019)
Sakiko Fujieda, Yuki Morimoto, Kazuo Ohzeki
An image generation system of delicious food in a manga style. SIGGRAPH ASIA (Posters) (2017)
Kazuo Ohzeki, Ryota Aoyama, Yutaka Hirakawa
Minimum Variance Method to Obtain the Best Shot in Video and its Effectiveness for Face Recognition. Int. J. Comput. Sci. Appl. 13 (2) (2016)
Kazuo Ohzeki, Ryota Aoyama, Yutaka Hirakawa
Minimum variance method to obtain the best shot in video for face recognition. FedCSIS (2015)
Kazuo Ohzeki, Yuanyu Wei, Masaaki Kajihara, Masahiro Takatsuka, Yutaka Hirakawa, Toru Sugimoto
Authentication System Using Encrypted Discrete Biometrics Data. TRUST (2014)
Masahiro Takatsuka, Masaaki Kajihara, Yutaka Hirakawa, Kazuo Ohzeki
Robust watermark against double attacks of compression and cropping. GCCE (2014)
Yutaka Hirakawa, Motohiro Take, Kazuo Ohzeki
Pass-Image Authentication Method Tolerant to Random and Video-Recording Attacks. Int. J. Comput. Sci. Appl. 9 (3) (2012)
Kazuo Ohzeki, Yuanyu Wei, Yutaka Hirakawa, Kiyotsugu Sato
Consideration of the Watermark Inversion Attack and Its Invalidation Framework. IWDW (2012)
Kazuo Ohzeki, Yuanyu Wei, Yutaka Hirakawa, Kiyotsugu Sato
A New Watermarking Method with Obfuscated Quasi-Chirp Transform. IWDW (2011)
Yuanyu Wei, Kazuo Ohzeki
Two Obfuscation Methods by Controlling Calculation Amounts and by Table Function for Watermarks. Int. J. Comput. Sci. Appl. 8 (1) (2011)
Yutaka Hirakawa, Hiroyuki Take, Kazuo Ohzeki
Pass-Image Authentication Method Tolerant to Video-Recording Attacks. FedCSIS (2011)
Kazuo Ohzeki, Hiroki Okumura, Yuanyu Wei, Eizaburo Iwata, Ulrich Speidel
A Lossless re-Encoding of MPEG-2 Coded file by Integrating Four Motion Vectors. Int. J. Comput. Sci. Appl. 8 (1) (2011)
Kazuo Ohzeki, Yuki Seo, Engyoku Gi
Discontinuity in SVD Embedding Mapping Used for Watermarks. Int. J. Comput. Sci. Appl. 7 (3) (2010)
Kazuo Ohzeki, Yuanyu Wei, Eizaburo Iwata, Ulrich Speidel
Basic Consideration of MPEG-2 Coded File Entropy and Lossless Re-encoding. IMCSIT (2010)
Yuanyu Wei, Kazuo Ohzeki
Obfuscation Methods with Controlled Calculation Amounts and Table Function. IMCSIT (2010)
Kazuo Ohzeki, Yuki Seo, Engyoku Gi
Discontinuity of SVD Embedding Mapping Used for Watermarks. OTM Workshops (2009)
Kazuo Ohzeki, Masaru Sakurai
SVD-based watermark with quasi-one-way operation by reducing a singular value matrix rank. e-Forensics (2008)
Kazuo Ohzeki, Engyoku Gi
The quasi-one-way function and its applications to image watermarking. IMCSIT (2008)
Jasman Kammin, Kazuo Ohzeki
Video Multiplexing for the MPEG-2 VBR Encoder Using a Deterministic Method. AXMEDIS (2006)
Kazuo Ohzeki, Takahiro Saito, Masahide Kaneko, Hiroshi Harashima
Interactive Model-Based Coding for Face Metaphor User Interface in Network Communications. IUI (1997)