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Paper Abstract and Keywords
Presentation 2006-03-17 11:45
Super low resolution motion detection sensing device
Masato Imagawa, Eiji Nakamura, Katsutoshi Sawada (AIT)
Abstract (in Japanese) (See Japanese page) 
(in English) This technical report presents a super low resolution imaging system dedicated for object motion detection.
An imaging device forming the core part of the system consists of an array of 8$\times$8 CdS elements.
Pipes are employed in place of lenses for guiding incident light rays to these elements so that low resolution images of 8$\times$8 pixels are generated.
To cope with such low resolution images, elementary motion detectors or EMDs which are a computational model of insect's visual processing systems are hired for motion detection.
An EMD based algorithm is implemented in a FPGA device to detect motion in real time.
Our experimental results executed in an indoor light environment show that the proposed imaging system can perform motion detection in a various speed range.
Keyword (in Japanese) (See Japanese page) 
(in English) Low resolution image processing / elementary motion detector / motion detection / insect vision / real time image processing / / /  
Reference Info. IEICE Tech. Rep., vol. 105, no. 674, PRMU2005-276, pp. 115-120, March 2006.
Paper # PRMU2005-276 
Date of Issue 2006-03-10 (PRMU) 
ISSN Print edition: ISSN 0913-5685
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Conference Information
Committee PRMU  
Conference Date 2006-03-16 - 2006-03-17 
Place (in Japanese) (See Japanese page) 
Place (in English) Kyushu Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To PRMU 
Conference Code 2006-03-PRMU 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Super low resolution motion detection sensing device 
Sub Title (in English)  
Keyword(1) Low resolution image processing  
Keyword(2) elementary motion detector  
Keyword(3) motion detection  
Keyword(4) insect vision  
Keyword(5) real time image processing  
1st Author's Name Masato Imagawa  
1st Author's Affiliation Aichi Instituite of Technology (AIT)
2nd Author's Name Eiji Nakamura  
2nd Author's Affiliation Aichi Instituite of Technology (AIT)
3rd Author's Name Katsutoshi Sawada  
3rd Author's Affiliation Aichi Instituite of Technology (AIT)
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Speaker Author-1 
Date Time 2006-03-17 11:45:00 
Presentation Time 30 minutes 
Registration for PRMU 
Paper # PRMU2005-276 
Volume (vol) vol.105 
Number (no) no.674 
Page pp.115-120 
Date of Issue 2006-03-10 (PRMU) 

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