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Paper Abstract and Keywords
Presentation 2018-06-27 14:10
[Poster Presentation] Low-noise nondestructive readout pixel structure for computer vision applications
Takuya Nabeshima (Shizuoka Univ), Keita Yasutomi (Shizuoka UnivShizuoka Univ), Keiichiro Kagawa, Taishi Takasawa, Shoji Kawahito (Shizuoka Univ)
Abstract (in Japanese) (See Japanese page) 
(in English) In this research, we aim at realizing low-noise nondestructive readout pixels for computer vision applications such as high dynamic range and compressive sensing. In the conventional pixel structure, signal readout is performed by the floating diffusion (FD) so that the charge once read is lost. In the proposed pixel structure, a pixel structure that reads signals non-destructively using a floating gate (FG), is added. Measurement results of the pixel readouts for FD and FG and a pixel simulation to improve the charge transfer between the photodiode and FG are shown.
Keyword (in Japanese) (See Japanese page) 
(in English) CMOS image sensor / nondestructive readout / floating Gate / high dynamic range / / / /  
Reference Info. ITE Tech. Rep., vol. 42, no. 19, IST2018-36, pp. 21-24, June 2018.
Paper # IST2018-36 
Date of Issue 2018-06-20 (IST) 
ISSN Print edition: ISSN 1342-6893  Online edition: ISSN 2424-1970
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Conference Information
Committee IST  
Conference Date 2018-06-27 - 2018-06-27 
Place (in Japanese) (See Japanese page) 
Place (in English) Tokyo Univ. Sci.-Morito-Kinenkan 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Advanced Imaging systems and applications 
Paper Information
Registration To IST 
Conference Code 2018-06-IST 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Low-noise nondestructive readout pixel structure for computer vision applications 
Sub Title (in English)  
Keyword(1) CMOS image sensor  
Keyword(2) nondestructive readout  
Keyword(3) floating Gate  
Keyword(4) high dynamic range  
1st Author's Name Takuya Nabeshima  
1st Author's Affiliation Shizuoka University (Shizuoka Univ)
2nd Author's Name Keita Yasutomi  
2nd Author's Affiliation Shizuoka University (Shizuoka UnivShizuoka Univ)
3rd Author's Name Keiichiro Kagawa  
3rd Author's Affiliation Shizuoka University (Shizuoka Univ)
4th Author's Name Taishi Takasawa  
4th Author's Affiliation Shizuoka University (Shizuoka Univ)
5th Author's Name Shoji Kawahito  
5th Author's Affiliation Shizuoka University (Shizuoka Univ)
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Date Time 2018-06-27 14:10:00 
Presentation Time 40 
Registration for IST 
Paper # ITE-IST2018-36 
Volume (vol) ITE-42 
Number (no) no.19 
Page pp.21-24 
#Pages ITE-4 
Date of Issue ITE-IST-2018-06-20 

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