Hanaoka Shouhei

ハナオカショウヘイ | Hanaoka Shouhei

Affiliation and department：
Job title： Associate professor
Research theme for competitive and other funds (7)：

2024 - 2028 体幹組成指標のAI自動計測と日本人大規模コホートでの悪性腫瘍等の予後予測能力の検証
2021 - 2024 Automatic creation of a large amount of virtual normal and abnormal medical images
2018 - 2021 development of bony lesion detection system for CT images by unsupervised deep learning
2017 - 2019 Development of local appearance model of normal organs by DCNN
2015 - 2018 development of bony lesion detection system for CT images and its clinical application

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Papers (60)：

Aiki Yamada, Shouhei Hanaoka, Tomomi Takenaga, Soichiro Miki, Takeharu Yoshikawa, Yukihiro Nomura. Investigation of distributed learning for automated lesion detection in head MR images. Radiological physics and technology. 2024. 17. 3. 725-738
Shouhei Hanaoka, Yukihiro Nomura, Takeharu Yoshikawa, Takahiro Nakao, Tomomi Takenaga, Hirotaka Matsuzaki, Nobutake Yamamichi, Osamu Abe. Detection of pulmonary nodules in chest radiographs: novel cost function for effective network training with purely synthesized datasets. International Journal of Computer Assisted Radiology and Surgery. 2024
Kotaro Sugawara, Satoru Taguchi, Wataru Gonoi, Shouhei Hanaoka, Shinichiro Shiomi, Kenjiro Kishitani, Yukari Uemura, Nobuhiko Akamatsu, Shohei Inui, Koji Tanaka, et al. Integrated impact of multiple body composition parameters on overall survival in gastrointestinal or genitourinary cancers: A descriptive cohort study. JPEN. Journal of parenteral and enteral nutrition. 2024
Yuichiro Hirano, Shouhei Hanaoka, Takahiro Nakao, Soichiro Miki, Tomohiro Kikuchi, Yuta Nakamura, Yukihiro Nomura, Takeharu Yoshikawa, Osamu Abe. No improvement found with GPT-4o: results of additional experiments in the Japan Diagnostic Radiology Board Examination. Japanese Journal of Radiology. 2024
Yuichiro Hirano, Shouhei Hanaoka, Takahiro Nakao, Soichiro Miki, Tomohiro Kikuchi, Yuta Nakamura, Yukihiro Nomura, Takeharu Yoshikawa, Osamu Abe. GPT-4 Turbo with Vision fails to outperform text-only GPT-4 Turbo in the Japan Diagnostic Radiology Board Examination. Japanese Journal of Radiology. 2024

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MISC (128)：

塩見真一郎, 菅原弘太郎, 菅原弘太郎, 田口慧, 五ノ井渉, 花岡昇平, 八木浩一, 野村幸世, 瀬戸泰之. 性別や体格を考慮したCTによる内臓脂肪面積の評価は,胃癌術後SSIの予測に有用である. 日本胃癌学会総会記事. 2024. 96th
Yuta Nakamura, Tomohiro Kikuchi, Yosuke Yamagishi, Shouhei Hanaoka, Takahiro Nakao, Soichiro Miki, Takeharu Yoshikawa, Osamu Abe. ChatGPT for automating lung cancer staging: feasibility study on open radiology report dataset. 2023
高橋将斗, 野村行弘, 竹永智美, 花岡昇平, 吉川健啓, 阿部慎司. 深層学習を用いたUltra-short TE MR画像における肺野・気管支領域の自動抽出. 日本放射線技術学会総会学術大会予稿集. 2023. 79回. 286-286
鈴木雄介, 花岡昇平, 野村行弘, 吉川健啓, 田辺真彦, 林直人. マンモグラフィ画像のRadiomics特徴量の臨床データとの相関について. 日本医学放射線学会秋季臨床大会抄録集. 2022. 58回. S445-S445
柴田寿一, 花岡昇平, 竹永智美, 野村行弘, 林直人, 阿部修. 差分プライバシーによる医用画像の匿名化と肺炎検出性能へ与える影響. 日本医学放射線学会秋季臨床大会抄録集. 2022. 58回. S447-S447

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Lectures and oral presentations (17)：

脳動脈瘤検出ソフトウェアにおける病変候補の提示方法についての初期検討
(日本医学放射線学会秋季臨床大会抄録集 2019)
胸部FDG-PETCT画像におけるdeep learningを用いた異常検知
(日本医学放射線学会秋季臨床大会抄録集 2018)
Managing computer-assisted detection system based on transfer learning with negative transfer inhibition
(Proceedings of the ACM SIGKDD International Conference on Knowledge Discovery and Data Mining 2018)
Managing Computer-Assisted Detection System Based on Transfer Learning with Negative Transfer Inhibition
(In Proceedings of 24th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (KDD2018) 2018)
Dynamic performance improvement in computer-assisted detection software for diagnostic imaging by combined application of online learning and transfer learning
(臨床放射線 2017)

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