Mr. Tsuguhiro Korenaga Profile

Tsuguhiro Korenaga

at Panasonic Corp

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Publications (3)

Proceedings Article | 27 April 2012 Paper

Explication of diffraction lights on an optical imaging system from a Fraunhofer diffraction perspective

Takamasa Ando, Tsuguhiro Korenaga, Masa-aki Suzuki

Proceedings Volume 8429, 842916 (2012) https://doi.org/10.1117/12.921520

KEYWORDS: Diffraction gratings, Diffraction, Optical imaging, Far-field diffraction, Imaging systems, Cameras, Phase modulation, Optical design, Light, Light sources

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Proceedings Article | 21 February 2007 Paper

Diffraction grating lens array

Tsuguhiro Korenaga, Takamasa Ando, Seiji Moriguchi, Fuminori Takami, Yoshifumi Takasu, Seiji Nishiwaki, Masa-aki Suzuki, Michiyoshi Nagashima

Proceedings Volume 6501, 65010T (2007) https://doi.org/10.1117/12.702738

KEYWORDS: Diffraction gratings, Diffraction, Lens design, Optical design, Aspheric lenses, Modulation transfer functions, Cameras, Software development, Monochromatic aberrations, Image processing

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Proceedings Article | 21 April 2006 Paper

New camera module with thin structure, high resolution, and capability of distance detection

Michiyoshi Nagashima, Masa-aki Suzuki, Tsuguhiro Korenaga, Katsumi Imada, Satoshi Tamaki, Tomokuni Iijima, Ichiro Oyama, Taku Hirasawa, Tatsutoshi Suenaga, Masaki Tagome, Seiji Nishiwaki, Takashi Ishikawa, Aki Takai

Proceedings Volume 6196, 619609 (2006) https://doi.org/10.1117/12.662261

KEYWORDS: Cameras, Lenses, Image resolution, Diffraction gratings, Modulation transfer functions, Optical sensors, Optical filters, Charge-coupled devices, Sensors, Distance measurement

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