Paper Abstract and Keywords |
Presentation |
2009-06-15 15:15
High speed and high accuracy motion vector detection by on-sensor pixel matching Yoshihiro Kawashima, Kenichi Nakayama, Takayuki Hamamoto (TUS), Kazuya Kodama (NII) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We propose a method of motion vector detection at high frame rate on a smart image sensor, and describe the design of the smart image sensor on which the method is implemented. In the proposed method, motion vector can be detected by single pixel matching with limited search range for pixels on the detected edge. Additionally, two continuous results of motion detection are compared to reduce effects of noise with controlling the processing interval. Then, the detection accuracy is much improved. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Smart Image Sensor / High Frame Rate / Motion Vector / Velocity Detection / Optical Flow / / / |
Reference Info. |
ITE Tech. Rep., vol. 33, no. 23, IST2009-24, pp. 29-32, June 2009. |
Paper # |
IST2009-24 |
Date of Issue |
2009-06-08 (IST, ME) |
ISSN |
Print edition: ISSN 1342-6893 |
Download PDF |
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Conference Information |
Committee |
IST ME |
Conference Date |
2009-06-15 - 2009-06-16 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kanazawa Univ. |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
IST |
Conference Code |
2009-06-IST-ME |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
High speed and high accuracy motion vector detection by on-sensor pixel matching |
Sub Title (in English) |
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Keyword(1) |
Smart Image Sensor |
Keyword(2) |
High Frame Rate |
Keyword(3) |
Motion Vector |
Keyword(4) |
Velocity Detection |
Keyword(5) |
Optical Flow |
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1st Author's Name |
Yoshihiro Kawashima |
1st Author's Affiliation |
Tokyo University of science (TUS) |
2nd Author's Name |
Kenichi Nakayama |
2nd Author's Affiliation |
Tokyo University of science (TUS) |
3rd Author's Name |
Takayuki Hamamoto |
3rd Author's Affiliation |
Tokyo University of science (TUS) |
4th Author's Name |
Kazuya Kodama |
4th Author's Affiliation |
National Institute of Informatics (NII) |
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Speaker |
Author-1 |
Date Time |
2009-06-15 15:15:00 |
Presentation Time |
30 minutes |
Registration for |
IST |
Paper # |
IST2009-24, ME2009-100 |
Volume (vol) |
vol.33 |
Number (no) |
no.23 |
Page |
pp.29-32 |
#Pages |
4 |
Date of Issue |
2009-06-08 (IST, ME) |
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