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Paper Abstract and Keywords
Presentation 2018-03-09 11:40
A 1/4-inch 3.9Mpixel Low Power Event-driven Back-illuminated Stacked CMOS Image sensor
Oichi Kumagai, Atsumi Niwa, Katsuhiko Hanzawa, Hidetaka Kato, Shinichiro Futami, Toshio Ohyama, Tsutomu Imoto, Masahiko Nakamizo (Sony Semiconductor Solutions), Hirotaka Murakami (Sony Electronics), Tatsuki Nishino, Anas Bostamam, Takahiro Iinuma, Naoki Kuzuya (Sony Semiconductor Solutions), Kensuke Hatsukawa (Sony LSI Design), Brady, Frederick, Bidermann, William (Sony Electronics), Toshifumi Wakano (Sony Semiconductor Solutions), Hayato Wakabayashi, Yoshikazu Nitta (Sony Electronics)
Abstract (in Japanese) (See Japanese page) 
(in English) The applications, in battery-limited environments, can profit from an event-driven approach for moving-object detection. This paper presents a 1/4-inch 3.9Mpixel low-power event-driven back-illuminated stacked CMOS image sensor (CIS) deployed with a pixel readout circuit that detects moving objects for each pixel under lighting conditions ranging from 1 to 64000lux. Utilizing pixel summation in a shared floating diffusion (FD) for each pixel block, moving object detection is realized at 10 frames per second while consuming only 1.1mW, a 99% reduction in power from the same CIS at a full-resolution 60 frame per second power of 95mW.
Keyword (in Japanese) (See Japanese page) 
(in English) CMOS Image sensor / Low Power / Event-driven / / / / /  
Reference Info. ITE Tech. Rep., vol. 42, no. 10, IST2018-16, pp. 21-24, March 2018.
Paper # IST2018-16 
Date of Issue 2018-03-02 (IST) 
ISSN Print edition: ISSN 1342-6893  Online edition: ISSN 2424-1970
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Conference Information
Committee IST  
Conference Date 2018-03-09 - 2018-03-09 
Place (in Japanese) (See Japanese page) 
Place (in English) NHK Housou-Gijyutu Lab. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Image Sensors, etc. 
Paper Information
Registration To IST 
Conference Code 2018-03-IST 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A 1/4-inch 3.9Mpixel Low Power Event-driven Back-illuminated Stacked CMOS Image sensor 
Sub Title (in English)  
Keyword(1) CMOS Image sensor  
Keyword(2) Low Power  
Keyword(3) Event-driven  
Keyword(4)  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Oichi Kumagai  
1st Author's Affiliation Sony Semiconductor Solutions Corporation (Sony Semiconductor Solutions)
2nd Author's Name Atsumi Niwa  
2nd Author's Affiliation Sony Semiconductor Solutions Corporation (Sony Semiconductor Solutions)
3rd Author's Name Katsuhiko Hanzawa  
3rd Author's Affiliation Sony Semiconductor Solutions Corporation (Sony Semiconductor Solutions)
4th Author's Name Hidetaka Kato  
4th Author's Affiliation Sony Semiconductor Solutions Corporation (Sony Semiconductor Solutions)
5th Author's Name Shinichiro Futami  
5th Author's Affiliation Sony Semiconductor Solutions Corporation (Sony Semiconductor Solutions)
6th Author's Name Toshio Ohyama  
6th Author's Affiliation Sony Semiconductor Solutions Corporation (Sony Semiconductor Solutions)
7th Author's Name Tsutomu Imoto  
7th Author's Affiliation Sony Semiconductor Solutions Corporation (Sony Semiconductor Solutions)
8th Author's Name Masahiko Nakamizo  
8th Author's Affiliation Sony Semiconductor Solutions Corporation (Sony Semiconductor Solutions)
9th Author's Name Hirotaka Murakami  
9th Author's Affiliation Sony Electronics Inc. (Sony Electronics)
10th Author's Name Tatsuki Nishino  
10th Author's Affiliation Sony Semiconductor Solutions Corporation (Sony Semiconductor Solutions)
11th Author's Name Anas Bostamam  
11th Author's Affiliation Sony Semiconductor Solutions Corporation (Sony Semiconductor Solutions)
12th Author's Name Takahiro Iinuma  
12th Author's Affiliation Sony Semiconductor Solutions Corporation (Sony Semiconductor Solutions)
13th Author's Name Naoki Kuzuya  
13th Author's Affiliation Sony Semiconductor Solutions Corporation (Sony Semiconductor Solutions)
14th Author's Name Kensuke Hatsukawa  
14th Author's Affiliation Sony LSI Design Inc. (Sony LSI Design)
15th Author's Name Brady, Frederick  
15th Author's Affiliation Sony Electronics Inc. (Sony Electronics)
16th Author's Name Bidermann, William  
16th Author's Affiliation Sony Electronics Inc. (Sony Electronics)
17th Author's Name Toshifumi Wakano  
17th Author's Affiliation Sony Semiconductor Solutions Corporation (Sony Semiconductor Solutions)
18th Author's Name Hayato Wakabayashi  
18th Author's Affiliation Sony Electronics Inc. (Sony Electronics)
19th Author's Name Yoshikazu Nitta  
19th Author's Affiliation Sony Electronics Inc. (Sony Electronics)
20th Author's Name  
20th Author's Affiliation ()
Speaker
Date Time 2018-03-09 11:40:00 
Presentation Time 20 
Registration for IST 
Paper # ITE-IST2018-16 
Volume (vol) ITE-42 
Number (no) no.10 
Page pp.21-24 
#Pages ITE-4 
Date of Issue ITE-IST-2018-03-02 


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