Updated on 2022/03/29

写真a

 
Zeniya Tsutomu
 
Affiliation
Shizen Kagakukei(It is currently under consideration) Safety Science and Technology Section
Full-time staff
Graduate School of Science and Technology Research Division

Degree

  • 博士(工学)

  • 修士(工学)

  • 工学士

Research Areas

  • Life Science / Medical systems

Professional Memberships

  • 電子情報通信学会

  • IEEE

  • 日本核医学会核医学理工分科会

  • World Molecular Imaging Society

  • 日本医学物理学会

  • 日本分子イメージング学会

  • 日本生体医工学会専門別研究会

  • 日本核医学会

  • 日本医用画像工学会

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Papers

  • Deep Image Priorを用いたSPECT画像再構成における最適化アルゴリズムの比較検討

    矢部暁登,對馬結太,福原健太,松原佳亮,越野一博,渡部浩司,銭谷勉

    令和3年度第6回情報処理学会東北支部研究報告   2021-6 ( 4-4 )   1 - 4   2022.2

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    Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)   Kind of work:Joint Work  

  • X線管球を用いた蛍光X線CTシステムの試作

    柿崎有哉,對馬結太,細川翔太,保科亮太,笹谷典太,越野一博,渡部浩司,樋口隆弘,湯浅哲也,高橋康幸,銭谷勉

    令和3年度第6回情報処理学会東北支部研究報告   2021-6 ( 5-5 )   1 - 6   2022.2

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    Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)   Kind of work:Joint Work  

  • トータルバリエーションを用いた画像再構成によるコンプトンカメラの画質改善

    小野友寛,長尾悠人,山口充孝,河地有木,銭谷勉

    令和3年度第6回情報処理学会東北支部研究報告   2021-6 ( 4-5 )   1 - 8   2022.2

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    Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)   Kind of work:Joint Work  

  • EMTV法を用いたコンプトンカメラ3次元画像再構成における投影数削減の検討

    小野友寛,長尾悠人,山口充孝,河地有木,銭谷勉

    電子情報通信学会技術報告   121 ( 347 )   150 - 155   2022.1

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    Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)   Kind of work:Joint Work  

  • Deep Image PriorによるSPECT画像の画質改善の試み

    矢部暁登,對馬結太,福原健太,松原佳亮,越野一博,渡部浩司,銭谷勉

    第40回日本医用画像工学会大会予稿集   286 - 290   2021.10

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    Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)   Kind of work:Joint Work  

  • Application of deep image prior to improve image quality of high spatial resolution SPECT

    Akito Yabe, Yuta Tsushima, Kenta Fukuhara, Keisuke Matsubara, Kazuhiro Koshino, Hiroshi Watabe, Tsutomu Zeniya

    2021.8

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    Language:English   Publishing type:Research paper (conference, symposium, etc.)   Kind of work:Joint Work  

  • マルチピンホール蛍光X線CTにおけるDual Energy散乱線補正

    佐々木 洸介, 金澤 道和, 保科 亮太, 阿部 智大, 笹谷 典太, 砂口 尚輝, 河嶋 秀和, 兵藤 一行, 湯浅 哲也, 銭谷 勉

    令和2年度第6回情報処理学会東北支部研究会(弘前大学)資料   2020-6 ( 4-5 )   1 - 8   2021.2

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    Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)   Kind of work:Joint Work  

  • トータルバリエーションを用いた画像再構成法による蛍光X線CT画像の画質改善

    金澤 道和, 保科 亮太, 佐々木 洸介, 阿部 智大, 笹谷 典太, 砂口 尚輝, 河嶋 秀和, 兵藤 一行, 湯浅 哲也, 銭谷 勉

    令和2年度第6回情報処理学会東北支部研究会(弘前大学)資料   2020-6 ( 4-1 )   1 - 8   2021.2

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    Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)   Kind of work:Joint Work  

  • トータルバリエーションを用いた画像再構成法による骨SPECT撮像時間の短縮の検討

    金澤 道和, 笹谷 典太, 細川 翔太, 渡部 浩司, 湯浅 哲也, 高橋 康幸, 銭谷 勉

    令和2年度第6回情報処理学会東北支部研究会(弘前大学)資料   2020-6 ( 4-2 )   1 - 8   2021.2

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    Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)   Kind of work:Joint Work  

  • 蛍光X線CT画像再構成におけるDeep Image Priorの検討

    對馬 結太, 金澤 道和, 佐々木 洸介, 阿部 智大, 保科 亮太, 兵藤 一行, 湯浅 哲也, 銭谷 勉

    令和2年度第6回情報処理学会東北支部研究会(弘前大学)資料   2020-6 ( 4-3 )   1 - 4   2021.2

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    Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)   Kind of work:Joint Work  

  • Deep Image Priorを用いたSPECT画像の画質改善

    矢部 暁登, 金澤 道和, 福原 健太, 銭谷 勉

    令和2年度第6回情報処理学会東北支部研究会(弘前大学)資料   2020-6 ( 4-4 )   1 - 7   2021.2

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    Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)   Kind of work:Joint Work  

  • A virtual optical holographic encryption system using expanded Diffie-Hellmen algorithm

    Yang Peng, Tomoyuki Nagase, Toshiki Kanamoto, Tsutomu Zeniya, Shan You

    IEEE Access   9   22071 - 22077   2021.2

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    Language:English   Publishing type:Research paper (scientific journal)   Kind of work:Joint Work  

  • マルチピンホールX線蛍光CT画像再構成におけるEM-TVアルゴリズムの検討

    金澤 道和, 保科 亮太, 佐々木 洸介, 阿部 智大, 笹谷 典太, 砂口 尚輝, 河嶋 秀和, 兵藤 一行, 湯浅 哲也, 銭谷 勉

    第39回日本医用画像工学会予稿集   394 - 400   2020.9

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    Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)   Kind of work:Joint Work  

  • マウス脳ex vivoイメージングのためのマルチピンホール型蛍光X線CTにおける入射強度補正

    保科 亮太, 金澤 道和, 佐々木 洸介, 笹谷 典太, 砂口 尚輝, 河嶋 秀和, 兵藤 一行, 銭谷 勉, 湯浅 哲也

    第39回日本医用画像工学会予稿集   510 - 515   2020.9

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    Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)   Kind of work:Joint Work  

  • Comparison of two data acquisition methods reducing the imaging time for bone SPECT image reconstruction using total variation

    Michikazu Kanazawa, Tenta Sasaya, Shota Hosokawa, Hiroshi Watabe, Tetsuya Yuasa, Yasuyuki Takahashi, Tsutomu Zeniya

    2020年度電気関係学会東北支部連合大会講演論文集   2020.8

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    Language:English   Publishing type:Research paper (conference, symposium, etc.)   Kind of work:Joint Work  

  • Effects of total variation regularization in bone SPECT reconstruction from a small number of projections

    Michikazu Kanazawa, Tenta Sasaya, Shota Hosokawa, Hiroshi Watabe, Tetsuya Yuasa, Yasuyuki Takahashi, Tsutomu Zeniya

    2019 IEEE Nuclear Science Symposium Conference Record   1 - 3   2020.4

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  • Simulation study of investigate the feasibility of fluorescent CT using X-ray tube

    Tsubasa Takaoka, Tenta Sasaya, Naoki Sunaguchi, Hiroshi Watabe, Kazuyuki Hyodo, Tetsuya Yuasa, Tsutomu Zeniya

    IPSJ Tohoku Branch SIG Technical Report   2020.2

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    Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)   Kind of work:Joint Work  

  • Imaging experiment of multi-pinhole based X-ray fluorescence computed tomography using rat head phantoms

    Tenta Sasaya, Tsuyoshi Oouchi, Tetsuya Yuasa, Seung-Jum Seo, Jae-Geun Jeon, Jong-Ki Kim, Naoki Sunaguchi, Kazuyuki Hyodo, Tsutomu Zeniya

    Proceedings of 2019 27th European Signal Processing Conference (EUSIPCO)   2019.9

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  • Image reconstruction using total variation for bone SPECT with a small number of projections

    Michikazu Kanazawa, Tenta Sasaya, Shota Hosokawa, Hiroshi Watabe, Tetsuya Yuasa, Yasuyuki Takahashi, Tsutomu Zeniya

    2019年度電気関係学会東北支部連合大会講演論文集   2019.8

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  • Bone SPECT reconstruction from a small number of projections

    Michikazu Kanazawa, Tenta Sasaya, Shota Hosokawa, Hiroshi Watabe, Tetsuya Yuasa, Yasuyuki Takahashi, Tsutomu Zeniya

    2019.7

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    Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)   Kind of work:Joint Work  

  • マルチピンホール蛍光X線CTにおける画質改善

    荒木 啓史,加藤 晃輝,大内 剛,笹谷 典太,砂口 尚輝,銭谷 勉,兵藤 一行,湯浅 哲也

    2018年度量子ビームサイエンスフェスタ第10回MLFシンポジウム/第36回PFシンポジウムポスター発表要旨   2019.3

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    Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)   Kind of work:Joint Work  

  • X-ray fluorescence computed tomography to visualize the 3-D distribution of nanoparticles for biomedical use

    Tenta Sasaya, Naoki Sunaguchi, Seung-Jum Seo, Tsutomu Zeniya, Kazuyuki Hyodo, Jong-Ki Kim, Tetsuya Yuasa

    Photon Factory Highlights 2017   2018.10

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    Language:English   Publishing type:Research paper (bulletin of university, research institution)   Kind of work:Joint Work  

  • ピンホールSPECT画像再構成法におけるデータサイズと処理時間の削減

    銭谷 勉,今野 椋太

    平成30年度電気関係学会東北支部連合大会講演論文集   2018.9

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    Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)   Kind of work:Joint Work  

  • Simulation study of influence of scattered radiation in fluorescence CT using x-ray tube: A comparison with synchrotron radiation

    Tsubasa Takaoka, Tenta Sasaya, Naoki Sunaguchi, Kazuhiro Koshino, Hiroshi Watabe, Kazuyuki Hyodo, Tetsuya Yuasa, Tsutomu Zeniya

    平成30年度電気関係学会東北支部連合大会講演論文集   2018.9

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    Language:English   Publishing type:Research paper (conference, symposium, etc.)   Kind of work:Joint Work  

  • ピンホール蛍光X線CTによる小動物in vivoイメージングのための基礎実験

    荒木 啓史,加藤 晃輝,大内 剛,笹谷 典太,砂口 尚輝,銭谷 勉,兵藤 一行,湯浅 哲也

    センシングフォーラム資料   35   137 - 140   2018.8

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    Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)   Kind of work:Joint Work  

  • Preliminary study on X-ray fluorescence computed tomography imaging of gold nanoparticles: Acceleration of data acquisition by multiple pinholes scheme

    Tenta Sasaya, Naoki Sunaguchi, Seung-Jum Seo, Kazuyuki Hyodo, Tsutomu Zeniya, Jong-Ki Kim, Tetsuya Yuasa

    Nuclear Instruments and Methods in Physics Research Section A   866   71 - 76   2018.4

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    Language:English   Publishing type:Research paper (scientific journal)   Kind of work:Joint Work  

  • I-Labeled oxLDL Is Widely Distributed Throughout the Whole Body in Mice.

    Atushi Nakano, Hidekazu Kawashima, Yoshinori Miyake, Tsutomu Zeniya, Akihide Yamamoto, Kazuhiro Koshino, Takashi Temma, Tetsuya Fukuda, Yoshiko Fujita, Akemi Kakino, Shigehiko Kanaya, Tatsuya Sawamura, Hidehiro Iida

    Nuclear medicine and molecular imaging   52 ( 2 )   144 - 153   2018.4

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  • 蛍光CT励起X線としての管球X線と放射光のシミュレーションによる比較

    高岡 翼,笹谷 典太,砂口 尚輝,越野 一博,渡部 浩司,湯浅 哲也,銭谷 勉

    平成29年度電気関係学会東北支部連合大会講演論文集   2017.8

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  • 局所高解像度SPECT画像再構成法のマルチピンホールコリメータへの応用

    今野 椋太,越野 一博,樋口 隆弘,銭谷 勉

    平成29年度電気関係学会東北支部連合大会講演論文集   2017.8

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    Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)   Kind of work:Joint Work  

  • Multi-pinhole fluorescent x-ray computed tomography for molecular imaging.

    Tenta Sasaya, Naoki Sunaguchi, Kazuyuki Hyodo, Tsutomu Zeniya, Tetsuya Yuasa

    Scientific reports   7 ( 1 )   5742 - 5742   2017.7

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  • Preliminary Experiment for In Vivo Imaging of Mouse Brain by Multi-pinhole Fluorescent X-Ray Computed Tomography Using Physical Phantoms

    2017.7

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    Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)   Kind of work:Joint Work  

  • Dual-energy fluorescent x-ray computed tomography system with a pinhole design: Use of K-edge discontinuity for scatter correction.

    Tenta Sasaya, Naoki Sunaguchi, Thet- Thet-Lwin, Kazuyuki Hyodo, Tsutomu Zeniya, Tohoru Takeda, Tetsuya Yuasa

    Scientific reports   7   44143 - 44143   2017.3

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  • Development of high-resolution brain SPECT system using full-digital gamma camera with multiple position-sensitive PMTs

    Tsutomu Zeniya, Kazuya Gaku, Yuki Hori, Kazuhiro Koshino, Tetsuo Sato, Shigehiko Kanaya, Hidehiro Iida

    2015 IEEE Nuclear Science Symposium Conference Record   2016.9

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  • The need for quantitative SPECT in clinical brain examinations

    Hidehiro Iida, Tsutomu Zeniya, Miho Yamauchi, Kazuhiro Koshino, Takashi Temma, Satoshi Iguchi, Makoto Yamazaki, Junichiro Enmi, Naoya Kondo, Nobutoku Motomura, Jyoji Nakagawara

    Perspectives on Nuclear Medicine for Molecular Diagnosis and Integrated Therapy   17 - 38   2016.4

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  • Gold nanoparticleを造影剤とするマルチピンホール蛍光X線CTの基礎的検討

    笹谷 典太,砂口 尚輝,兵藤 一行,銭谷 勉,湯浅 哲也

    電子情報通信学会技術報告   115 ( 401 )   121 - 126   2016.1

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    Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)   Kind of work:Joint Work  

  • EM-TV reconstruction algorithm for pinhole-type fluorescent X-ray computed tomography

    Tenta Sasaya, Naoki Sunaguchi, Dai Aoki, Tetsuya Yuasa, Kazuyuki Hyodo, Tsutomu Zeniya

    Proceedings of 2015 10th Asian Control Conference (ASCC)   2015.9

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  • Improvement of detection limit in fluorescent x-ray computed tomography due to multi-pinhole effect

    SASAYA Tenta, SUNAGUCHI Naoki, AOKI Dai, YUASA Tetsuya, HYODO Kazuyuki, ZENIYA Tsutomu

    IEICE technical report.   114 ( 482 )   161 - 166   2015.3

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    Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)   Kind of work:Joint Work  

  • Quantification of myocardial blood flow using (201)Tl SPECT and population-based input function.

    Kazuhiro Koshino, Kazuhito Fukushima, Masaji Fukumoto, Yuki Hori, Tetsuaki Moriguchi, Tsutomu Zeniya, Yoshihiro Nishimura, Keisuke Kiso, Hidehiro Iida

    Annals of nuclear medicine   28 ( 9 )   917 - 925   2014.11

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    Language:English   Publishing type:Research paper (scientific journal)   Kind of work:Joint Work  

  • EM-TVアルゴリズムのピンホール型蛍光X線CT再構成への適用

    笹谷 典太,砂口 尚輝,青木 大,湯浅 哲也,兵藤 一行,銭谷 勉

    第57回自動制御連合講演会予稿集   2018 - 2023   2014.11

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    Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)   Kind of work:Joint Work  

  • 生体機能定量SPECTイメージングにおける高解像度化

    銭谷 勉,飯田 秀博

    第57回自動制御連合講演会予稿集   2016 - 2017   2014.11

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    Language:Japanese   Publishing type:Research paper (conference, symposium, etc.)   Kind of work:Joint Work  

  • Validity of using a 3-dimensional PET scanner during inhalation of 15O-labeled oxygen for quantitative assessment of regional metabolic rate of oxygen in man.

    Yuki Hori, Yoshiyuki Hirano, Kazuhiro Koshino, Tetsuaki Moriguchi, Satoshi Iguchi, Akihide Yamamoto, Junichiro Enmi, Hidekazu Kawashima, Tsutomu Zeniya, Naomi Morita, Jyoji Nakagawara, Michael E Casey, Hidehiro Iida

    Physics in medicine and biology   59 ( 18 )   5593 - 5609   2014.9

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  • Adequacy of a compartment model for CMRO₂ quantitation using ¹⁵O-labeled oxygen and PET: a clearance measurement of ¹⁵O-radioactivity following intracarotid bolus injection of ¹⁵O-labeled oxyhemoglobin on Macaca fascicularis.

    Hidehiro Iida, Satoshi Iguchi, Noboru Teramoto, Kazuhiro Koshino, Tsutomu Zeniya, Akihide Yamamoto, Nobuyuki Kudomi, Tetsuaki Moriguchi, Yuki Hori, Junichiro Enmi, Hidekazu Kawashima, Nadim Joni Shah, Jyoji Nakagawara

    Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism   34 ( 9 )   1434 - 1439   2014.9

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  • ピンホールを用いた蛍光X線CT再構成における散乱線除去

    笹谷 典太,砂口 尚輝,佐藤 貴文,富樫 恭祐,佐々木 啓,湯浅 哲也,兵藤 一行,銭谷 勉

    第33回日本医用画像工学会大会予稿集   2014.7

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Books

  • Image and Signal Processing

    Tenta Sasaya, Naoki Sunaguchi, Seung-Jun Seo, Tsutomu Zeniya, Kazuyuki Hyodo, Jong-Ki Kim, Tetsuya Yuasa( Role: Joint author ,  Multi-pinhole based X-ray fluorescence computed tomography: A comparison with single pinhole case)

    Springer International Publishing  2018.6 

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    Language:English Book type:Scholarly book

Review Papers

  • Summary of SPECT

    Tsutomu Zeniya

    Medical Imaging Technology   38 ( 2 )   75 - 80   2020.3

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    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)   Kind of work:Single Work  

Awards

  • Radiological Physics and Technology誌2020年度優秀査読者賞

    2021.04

  • 第39回日本医用画像工学会大会奨励賞

    2020.11

  • Certificate of Appreciation, Annals of Nuclear Medicine

    2020.07