Dr. Kenji Watabe Profile

Dr. Kenji Watabe

at Osaka Univ

SPIE Involvement:

Author

Publications (4)

Proceedings Article | 14 February 2017 Paper

Evaluation of endoscopic entire 3D image acquisition of the digestive tract using a stereo endoscope

Kayo Yoshimoto, Kenji Watabe, Tetsuji Fujinaga, Hideki Iijima, Masahiko Tsujii, Hideya Takahashi, Tetsuo Takehara, Kenji Yamada

Proceedings Volume 10054, 1005412 (2017) https://doi.org/10.1117/12.2250774

KEYWORDS: 3D acquisition, Endoscopy, Endoscopes, 3D image processing, 3D image reconstruction, Cancer, Image analysis, Computed tomography, Biomedical optics, Diagnostics, Cameras, 3D metrology, 3D modeling

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Proceedings Article | 4 March 2016 Paper

Evaluation of motion compensation method for assessing the gastrointestinal motility using three dimensional endoscope

Kayo Yoshimoto, Kenji Yamada, Kenji Watabe, Tetsuji Fujinaga, Michiko Kido, Toshiaki Nagakura, Hideya Takahashi, Hideki Iijima, Masahiko Tsujii, Tetsuo Takehara, Yuko Ohno

Proceedings Volume 9698, 969819 (2016) https://doi.org/10.1117/12.2214423

KEYWORDS: Endoscopes, 3D modeling, 3D image processing, Image registration, Gastroenterology, Eye, Pathogens, Endoscopy, Imaging systems, Stomach, Cameras, Wave propagation, Motion measurement, Motion models

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Proceedings Article | 4 March 2015 Paper

Gastrointestinal tract volume measurement method using a compound eye type endoscope

Kayo Yoshimoto, Kenji Yamada, Kenji Watabe, Michiko Kido, Toshiaki Nagakura, Hideya Takahashi, Tsutomu Nishida, Hideki Iijima, Masahiko Tsujii, Tetsuo Takehara, Yuko Ohno

Proceedings Volume 9313, 93131I (2015) https://doi.org/10.1117/12.2080949

KEYWORDS: Endoscopes, Eye, Rectum, Intestine, Stomach, Distance measurement, Endoscopy, 3D modeling, Magnetic resonance imaging, 3D image processing

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Proceedings Article | 27 February 2014 Paper

Evaluation of the three-dimensional endoscope system for assessing the gastrointestinal motility

Kayo Yoshimoto, Kenji Yamada, Kenji Watabe, Maki Takeda, Takahiro Nishimura, Michiko Kido, Toshiaki Nagakura, Hideya Takahashi, Tsutomu Nishida, Hideki Iijima, Masahiko Tsujii, Tetsuo Takehara, Yuko Ohno

Proceedings Volume 8935, 89351G (2014) https://doi.org/10.1117/12.2041652

KEYWORDS: Endoscopes, Stomach, Wave propagation, 3D image processing, Magnetic resonance imaging, Prototyping, 3D modeling, 3D metrology, In vivo imaging, Imaging systems

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