Dr. Masashi Misawa Profile

Dr. Masashi Misawa

at Showa Univ Northern Yokohama Hospital

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Author

Publications (6)

Proceedings Article | 4 April 2022 Paper

Real-time esophagus achalasia detection method for esophagoscopy assistance

Kai Jiang, Masahiro Oda, Hironari Shiwaku, Masashi Misawa, Kensaku Mori

Proceedings Volume 12033, 1203304 (2022) https://doi.org/10.1117/12.2613289

KEYWORDS: Video, CAD systems, Convolution, Esophagus, Endoscopy, Medical imaging, Image classification, Computer programming, Diagnostics

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Proceedings Article | 15 February 2021 Presentation + Paper

Single-shot three-dimensional reconstruction for colonoscopic image analysis

Hayato Itoh, Masahiro Oda, Yuichi Mori, Masashi Misawa, Shin-ei Kudo, Kinnichi Hotta, Hirotsugu Takabatake, Masaki Mori, Hiroshi Natori, Kensaku Mori

Proceedings Volume 11598, 115980E (2021) https://doi.org/10.1117/12.2582660

KEYWORDS: 3D image reconstruction, 3D image processing, Image analysis, Colon, CAD systems

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Proceedings Article | 15 February 2021 Presentation + Paper

Dense-layer-based YOLO-v3 for detection and localization of colon perforations

Kai Jiang, Hayato Itoh, Masahiro Oda, Taishi Okumura, Yuichi Mori, Masashi Misawa, Takemasa Hayashi, Shin-Ei Kudo, Kensaku Mori

Proceedings Volume 11597, 115971A (2021) https://doi.org/10.1117/12.2582300

KEYWORDS: Colon, Endoscopy, Video, Surgery, Oncology, Computing systems, Computer aided diagnosis and therapy, Cancer, Binary data

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Proceedings Article | 16 March 2020 Paper

Visualising decision-reasoning regions in computer-aided pathological pattern diagnosis of endoscytoscopic images based on CNN weights analysis

Hayato Itoh, Zhongyang Lu, Yuichi Mori, Masashi Misawa, Masahiro Oda, Shin-ei Kudo, Kensaku Mori

Proceedings Volume 11314, 1131438 (2020) https://doi.org/10.1117/12.2549532

KEYWORDS: Visualization, Image classification, Visual analytics, Image filtering, Convolution, Data modeling, Solid modeling, Feature extraction, Medical research, RGB color model

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Proceedings Article | 13 March 2019 Presentation + Paper

Polyp-size classification with RGB-D features for colonoscopy

Hayato Itoh, Holger Roth, Yuichi Mori, Masashi Misawa, Masahiro Oda, Shin-ei Kudo, Kensaku Mori

Proceedings Volume 10950, 1095015 (2019) https://doi.org/10.1117/12.2513093

KEYWORDS: Image classification, Video, Feature extraction, Medical research, Convolution, Machine learning, Colon, Information science

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Proceedings Article | 27 February 2018 Presentation + Paper

Cascade classification of endocytoscopic images of colorectal lesions for automated pathological diagnosis

Hayato Itoh, Yuichi Mori, Masashi Misawa, Masahiro Oda, Shin-ei Kudo, Kensaku Mori

Proceedings Volume 10575, 1057516 (2018) https://doi.org/10.1117/12.2293495

KEYWORDS: Image classification, Feature extraction, Endoscopy, Convolutional neural networks, Colorectal cancer, Information science, Endoscopes, Cancer, Biopsy, Astatine

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Showing 5 of 6 publications

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