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J-GLOBAL ID：201101068116137330   Update date: Nov. 19, 2024

SUZUKI Taizo

スズキ タイゾウ | SUZUKI Taizo
Affiliation and department：
University of Tsukuba Institute of Systems and Information Engineering

About University of Tsukuba Institute of Systems and Information Engineering


Job title： Associate Professor
Homepage URL  (1)： https://www.cs.tsukuba.ac.jp/~taizo
Research field  (3)： Communication and network engineering ,  Perceptual information processing ,  Information security
Research keywords  (5)： Multi-Perception Media Processing ,  Signal Analysis ,  Data Compression ,  Perceptual Security ,  Computer Vision
Research theme for competitive and other funds  (6)：
  • 2022 - 2025 A development of raw image coding with generalized spectral-spatial transforms
  • 2021 - 2022 Development of face image perceptual encryption system with style transfer
  • 2016 - 2019 High performance unified video coding using high-order variable lifting structures
  • 2013 - 2016 Lossy-to-lossless video coding using multidimensional adaptive transforms for cloud generation
  • 2012 - 2012 Reversible non-expansive symmetric convolution for M-channel lifting based linear-phase filter banks
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Papers (70)：
  • Yan, Xin, Otsu, Shingo, Suzuki, Taizo, Shimizu, Kosuke. A fake face image encryption with style mixing. Proc. IEEE GCCE 2024. 2024
  • Suzuki, Taizo, Yukikata, Sara, Yang, Kai, Yoshida, Taichi. Lightning-fast dual-layer lossless coding for Radiance format high dynamic range images. IEEE SIGNAL PROCESSING LETTERS. 2023. 30. 1362-1366
  • Suzuki, Taizo, Huang, Liping. Edge-aware extended Star-Tetrix transforms for CFA-sampled raw camera image compression. IEEE TRANSACTIONS ON IMAGE PROCESSING. 2022. 31. 6072-6082
  • Suzuki, Taizo, Kyochi, Seisuke, Tanaka, Yuichi. Regularity-constrained fast sine transforms. IEEE Signal Processing Letters. 2022. 29. 1744-1748
  • Huang, Liping, Suzuki, Taizo. Weighted wavelet-based spectral-spatial transforms for CFA-sampled raw image compression considering image features. Proc. IEEE ICASSP. 2022. 1850-1854
ｍore...
Books (2)：
  • トコトンやさしいデジタル回路の本
    2015
  • Lifting realizations of discrete cosine transforms and their applications for lossless-to-lossy image coding
    2010
Lectures and oral presentations  (64)：
  • A realization of YDgDuDv color space for raw images
    (IEICE 39th Signal Processing Symposium)
  • Blocking artifact-free low-light image enhancement with wavelet-based diffusion models (tentative)
    (IEICE 39th Signal Processing Symposium)
  • Shape-distorted JPEG 2000 encryption using random seamlet transform (tentative)
    (IEICE 39th Signal Processing Symposium)
  • A realization of YDgDuDv color space for raw images (tentative)
    (IEICE 39th Signal Processing Symposium)
  • Low cost long video summarization using superframe segmentation
    (Technical Report of IEICE)
ｍore...
Education (3)：
  • 2008 - 2010 Keio University Graduate School, Division of Science and Engineering School of Integrated Design Engineering
  • 2004 - 2006 Keio University Graduate School, Division of Science and Engineering School of Integrated Design Engineering
  • 1999 - 2004 Keio University Faculty of Science and Engineering Department of Electronics and Electrical Engineering
Professional career (1)：
  • Ph.D. (Keio University)
Work history (13)：
  • 2024/08 - 現在 Cabinet Office Secretariat of Science, Technology and Innovation Policy Science and Technology Policy Fellow
  • 2019/02 - 現在 University of Tsukuba Department of Information Engineering, Faculty of Engneering, Information and Systems Associate Professor
  • 2017/04 - 2019/01 University of Tsukuba Department of Information Engineering, Faculty of Engneering, Information and Systems Assistant Professor (Tenure)
  • 2012/09 - 2019/01 University of Tsukuba Division of Information Engineering, Faculty of Engneering, Information and Systems Assistant Professor
  • 2012/09 - 2017/03 University of Tsukuba Division of Information Engineering, Faculty of Engneering, Information and Systems Assistant Professor (Tenure Track)
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Committee career (8)：
  • 2024/06 - 現在 電子情報通信学会 信号処理研究専門委員会 幹事
  • 2023/01 - 2025/12 Institute of Electrical and Electronics Engineers (IEEE) Signal Processing Society (SPS) Tokyo Joint Chapter Treasurer
  • 2024/06 - 2025/05 電子情報通信学会 信号処理研究専門委員会 副幹事
  • 2023/06 - 2025/05 The Institute of Electronics, Information and Communication Enineers (IEICE) Area Editor for IEICE Trans. Fundamentals
  • 2021/06 - 2023/05 The Institute of Electronics, Information and Communication Enineers (IEICE) SIP Committee Member (Image Group Leader)
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Awards (10)：
  • 2021/09 - 電子情報通信学会 令和3年度電子情報通信学会基礎・境界ソサイエティ編集活動感謝状 論文誌編集委員としての貢献
  • 2019/09 - 電子情報通信学会 令和元年度電子情報通信学会基礎・境界ソサイエティ編集活動貢献賞 論文誌編集委員としての貢献
  • 2019/04 - Faculty of Engineering, Information and Systems, University of Tsukuba 2018 Education Contribution Award of Faculty of Engineering, Information and Systems, University of Tsukuba
  • 2019/03 - Graduate School of Systems and Information Engineering, University of Tsukuba 2018 Research Director Award of Graduate School of Systems and Information Engineering, University of Tsukuba (Student)
  • 2018/09 - 筑波大学T-ACT 平成30年度筑波大学T-ACT上半期最優秀賞(担当学生)
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Association Membership(s) (2)：
Institute of Electrical and Electronics Engineers (IEEE) ,  The Institute of Electronics, Information and Communication Enineers (IEICE)
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

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