静岡大学 電子工学研究所
電子工学研究所 （川人・香川・安富研究室）
電気電子工学科 香川研究室
ホーム > 発表論文 > 2021年度
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著書

  1. 香川景一郎, 小寺美月, 有本英伸, 吉田成人, 田中信治, 安富啓太, 川人祥二, "非染色細胞診断のための蛍光寿命CMOSイメージセンサとデータ解析," バイオテクノロジーシリーズ センサ医工学 −最新医療センシングの研究開発−, 三林浩二監修, pp. 79-96 (東京, シーエムシー出版, May 31, 2022).

  2. Shoji Kawahito, Yuya Shirakawa, Keiichiro Kagawa, Keita Yasutomi, De Xing Lioe, "Time-resolved CMOS image sensors for biomedical applications," Biomedical Engineering (Editor: Akihiro Miyauchi and Yuji Miyahara), Chapter 12, pp. 233-259 (New York, Taylor&Francis Group, Nov. 30, 2021).
    https://doi.org/10.1201/9781003141945

ジャーナル論文

  1. Masaya Horio, Yu Feng, Tomoya Kokado, Taishi Takasawa, Keita Yasutomi, Shoji Kawahito, Takashi Komuro, Hajime Nagahara, Keiichiro Kagawa, "Resolving multi-path interference in compressive time-of-flight depth imaging with a multi-tap macro-pixel computational CMOS image sensor," MDPI Sensors, Vol. 22, Article 2442 (Mar. 2022).
    https://doi.org/10.3390/s22072442

  2. Keiichiro Kagawa, Masaya Horio, Anh Ngoc Pham, Thoriq Ibrahim, Shin-ichiro Okihara, Tatsuki Furuhashi, Taishi Takasawa, Keita Yasutomi, Shoji Kawahito, Hajime Nagahara, "A dual-mode 303-Megaframes-per-second charge-domain time-compressive computational CMOS image sensor," MDPI Sensors, Vol. 22, Article 1953 (Mar. 2022).
    https://doi.org/10.3390/s22051953

  3. Chen Cao, Masashi Hakamata, Keita Yasutomi, Keiichiro Kagawa, Satoshi Aoyama, Norimichi Tsumura, Shoji Kawahito, "Signal-to-noise ratio enhancement in cardiac pulse measurements using multitap CMOS image sensors with in-pixel temporal redundant samplings," IEEE Trans. Electron Devices, (accepted, Nov. 2021).
    10.1109/TED.2021.3122394

  4. Gordon T Kennedy, Keiichiro Kagawa, Rebecca Rowland, Adrien Ponticorvo, Jun Tanida, and Anthony J Durkin, "Spatial frequency domain imager based on a compact multiaperture camera: testing and feasibility for noninvasive burn severity assessment," Journal of Biomedical Optics, Vol 26, No. 8, 086001-1-10 (Aug., 2021).[国際共著論文]
    DOI: 10.1117/1.JBO.26.8.086001

  5. Keiichiro Kagawa, "Functional imaging with multi-tap CMOS pixels," ITE Transactions on Media Technology and Applications, Vol. 9, Issue 2, pp. 114-121 (Apr. 2021). [Invited Paper]
    https://doi.org/10.3169/mta.9.1145

解説

  1. 香川景一郎, 寺西信一, "ニュウモン コンピュテーショナルCMOSイメージセンサ 新しいセンサの理解が画期的なCV研究を生み出す！," コンピュータビジョン最前線, pp. 74-130 (共立出版, Jun, 2022).

  2. 香川景一郎, "マルチタップCMOSイメージセンサによる生体イメージングとTOF距離イメージングの高機能化," 光アライアンス, Vol. 33, No. 1, pp. 20-24 (Jan., 2022).

  3. 香川景一郎, "マルチアパーチャ・マルチタップCMOSイメージセンサによるマルチモーダル生体イメージング," オプトロニクス, Vol. 40, No. 8, pp. 85-89 (2021).

  4. 有本英伸, 香川景一郎, 安富啓太, 吉田成人, 岡 志郎, 川人祥二, 田中信治, "消化器系悪性腫瘍検出のための高感度自家蛍光イメージング," オプトロニクス, Vol. 40, No. 8, pp. 90-94 (2021).

国際会議

  1. Kazuki Takada, Yuto Shimada, Keita Yasutomi, Shoji Kawahito, Gordon T. Kennedy, Anthony J. Durkin, Keiichiro Kagawa, "Demonstration of 3-band spatial frequency domain imaging using an 8-tap CMOS image sensor resistant to subject motion and ambient light," Journal of Biomedical Optics, Vol 26, No. 8, Photonics West, SPIE BiOS, Proc. SPIE, Vol. 11951, 11951-26 (San Francisco, USA, Jan. 22-27, 2022).[国 際共著]
    https://doi.org/10.1117/12.2608397

  2. Keiichiro Kagawa, "Charge-domain signal compression in ultra-high-speed CMOS image sensors," IEEE Int’l Solid-State Circuits Conf. (ISSCC2022) Forum, Compute-in-X (CiX): Overcoming the Data Bottleneck in AI Processing, in ISSCC (Feb. 20-28, 2022).

  3. Keita Yasutomi, Tatsuki Furuhashi, Koki Sagawa, Taishi Takasawa, Keiichiro Kagawa, Shoji Kawahito, "A 38μm range precision time-of-flight CMOS range line imager with gating driver jitter reduction using charge injection pseudo photocurrent reference," ISSCC Dig. Tech. Papers, pp. 100-101 (Online, Feb. 19-26, 2022).
    DOI: 10.1109/ISSCC42614.2022.9731617

  4. Keiichiro Kagawa, "Functional biomedical imaging with multi-tap CMOS pixels," Eighth Int’l Symp. on Novel Optoelectronic Detection Technology and Applications (Kunming, China, Dec. 7-9, 2021).

  5. Yuto Shimada, Kazuki Takada, Hoang Son Nam, Kakeru Miyazaki, Kohei Watanabe, Iori Shibata, Keita Yasutomi, Shoji Kawahito, Keiichiro Kagawa, "2×2-aperture 4-tap CMOS image sensor for multi-modal multi-band tissue imaging with suppressing the ambient light and motion artifact," Int’l Image Sensor Workshop (IISW), R44, (Online, Sep. 20-23, 2021).
    https://imagesensors.org/Past%20Workshops/2021%20Workshop/2021%20Papers/R44.pdf

  6. Lioe De Xing, Yuya Shirakawa, Keita Yasutomi, Keiichiro Kagawa, Shoji Kawahito, "A Multi-Simultaneous-Gate CMOS Lock-in Pixel Image Sensor for Time-Resolved Near-Infrared Spectroscopy," Int’l Image Sensor Workshop (IISW), P25, (Online, Sep. 20-23, 2021).
    https://imagesensors.org/Past%20Workshops/2021%20Workshop/2021%20Papers/P25.pdf

  7. Hiroaki Nagae, Shohei Daikoku, Keita Kondo, Keita Yasutomi, Keiichiro Kagawa, Shoji Kawahito, "A Time-Resolved 4-tap Image Sensor Using Tapped PN-Junction Diode Demodulation Pixels," Int’l Image Sensor Workshop (IISW), R45, (Online, Sep. 20-23, 2021).
    https://imagesensors.org/Past%20Workshops/2021%20Workshop/2021%20Papers/R45.pdf

国内会議・学会

  1. 香川景一郎, "電荷領域信号圧縮による超高速CMOSイメージセンサ", 映像情報メディア学会情報センシング研究会 (Mar. 28, 2022, オンライン). [招待講演]

  2. 香川景一郎, "マルチタップCMOSイメージセンサとマルチアパーチャ光学系によるコンピュテーショナルイメージング", CVIM2022年1月研究会 (オンライン, Jan. 28-29, 2022)[招待講演]

  3. 他多数のため省略