Dr. Tetsuya Matsumoto Profile

Dr. Tetsuya Matsumoto

Sr Researcher at Hyogo Prefectural Institute of Technology

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Author

Publications (7)

Proceedings Article | 3 November 2011 Paper

Vibration measurement in non-rigid test environment with speckle interferometry

Tetsuya Matsumoto, Hiroyuki Nakamoto, Yukako Takizawa, Yoichi Kitagawa, Fumiyasu Kuratani, Katsumi Koyama, Masaaki Adachi

Proceedings Volume 8011, 80117M (2011) https://doi.org/10.1117/12.903204

KEYWORDS: Camera shutters, Vibrometry, Cameras, Environmental sensing, Interference (communication), Speckle pattern, Image acquisition, Speckle interferometry, Interferometry, Interferometers

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Proceedings Article | 25 October 2004 Paper

Vibration frequency measurement with speckle interferometry

Tetsuya Matsumoto, Yoichi Kitagawa, Nobuyuki Kosaka, Yasushi Kinoshita, Masao Shimada, Masaaki Adachi

Proceedings Volume 5602, (2004) https://doi.org/10.1117/12.571238

KEYWORDS: Modulation, Fringe analysis, Speckle pattern, Phase shift keying, Semiconductor lasers, Beam splitters, Prototyping, Electronics, Vibrometry, CCD cameras

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Proceedings Article | 18 October 2002 Paper

Dynamic phase measurement of large deformation with speckle intererometry

Tetsuya Matsumoto, Yoichi Kitagawa, Masaaki Adachi

Proceedings Volume 4902, (2002) https://doi.org/10.1117/12.467337

KEYWORDS: Phase measurement, Speckle, Opto mechatronics, Virtual colonoscopy, Neodymium, Speckle interferometry, Aluminum

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Proceedings Article | 7 May 1999 Paper

Light sectioning for step profile measurement using a spatial filter in a sensing unit

Tetsuya Matsumoto, Yoichi Kitagawa, Kazumo Nakazato, Masaaki Adachi

Proceedings Volume 3740, (1999) https://doi.org/10.1117/12.347752

KEYWORDS: Camera shutters, Modulation, Liquid crystals, Semiconductor lasers, Sensing systems, Optical testing, Photodiodes, Demodulation, Computing systems, Spatial filters

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SPIE Journal Paper | 1 June 1996

Sensitivity-variable moire topography with a phase shift method

Tetsuya Matsumoto, Yoichi Kitagawa, Takumi Minemoto

OE, Vol. 35, Issue 06, (June 1996) https://doi.org/10.1117/12.10.1117/1.600759

KEYWORDS: Phase shifts, Interferometers, 3D image processing, Beam splitters, Mirrors, Image processing, Optical engineering, Sensors, Mach-Zehnder interferometers, Fringe analysis

SPIE Journal Paper | 1 December 1992

Moiré topography for three-dimensional profile measurement using the interference fringes of a laser

Tetsuya Matsumoto, Yoichi Kitagawa, Masaaki Adachi, Akihiro Hayashi

OE, Vol. 31, Issue 12, (December 1992) https://doi.org/10.1117/12.10.1117/12.60019

KEYWORDS: Moire patterns, Mirrors, Promethium, Beam splitters, Image processing, Image sensors, Mach-Zehnder interferometers, 3D metrology, Phase shifts, Speckle pattern

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Proceedings Article | 1 January 1991 Paper

Laser moire topography for 3-D contour measurement

Tetsuya Matsumoto, Yoichi Kitagawa, Masaaki Adachi, Akihiro Hayashi

Proceedings Volume 1332, (1991) https://doi.org/10.1117/12.51101

KEYWORDS: Image processing, 3D metrology, Moire patterns, Mirrors, Beam splitters, Distortion, 3D image processing, Mach-Zehnder interferometers, Optical testing, Optical inspection

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Showing 5 of 7 publications

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