Paper Abstract and Keywords |
Presentation |
2006-03-17 10:45
Dynamically Visual Learning with Sparsely Distributed Cameras
-- Consideration on Postural Change of a Subject -- Hidenori Tanaka (ATR/Keio Univ.), Itaru Kitahara (ATR/Tsukuba Univ.), Hideo Saito (ATR/Keio Univ.), Hiroshi Murase (ATR/Nagoya Univ.), Kiyoshi Kogure, Norihiro Hagita (ATR) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We propose a dynamic visual learning method, which aims to identify people by using sparsely distributed multiple surveillance cameras. In learning method for personal identification, many images captured by densely distributed multiple cameras are generally demanded. However, a practical setup of surveillance cameras does not have dense distribution. In the proposed method, densely distributed multiple images are virtually captured by interpolating the appearance in the sparsely distributed images with a simple 3D shape model, and generate an initial eigenspace in the initial learning step. When another image is captured, the image is projected onto the 3D shape model as texture information to improve the appearance of the interpolated multiple images, and we regenerate the eigenspace of the updated multiple images. The discernment capability for personal identification of the proposed method is shown by experimental results. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
3D shape model / parametric eigenspace / parametric eigenspace / view interpolation / surveillance camera / / / |
Reference Info. |
IEICE Tech. Rep., vol. 105, no. 674, PRMU2005-268, pp. 61-68, March 2006. |
Paper # |
PRMU2005-268 |
Date of Issue |
2006-03-10 (PRMU) |
ISSN |
Print edition: ISSN 0913-5685 |
Download PDF |
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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) |
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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) |
Dynamically Visual Learning with Sparsely Distributed Cameras |
Sub Title (in English) |
Consideration on Postural Change of a Subject |
Keyword(1) |
3D shape model |
Keyword(2) |
parametric eigenspace |
Keyword(3) |
parametric eigenspace |
Keyword(4) |
view interpolation |
Keyword(5) |
surveillance camera |
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1st Author's Name |
Hidenori Tanaka |
1st Author's Affiliation |
ATR/Keio University (ATR/Keio Univ.) |
2nd Author's Name |
Itaru Kitahara |
2nd Author's Affiliation |
ATR/Tsukuba University (ATR/Tsukuba Univ.) |
3rd Author's Name |
Hideo Saito |
3rd Author's Affiliation |
ATR/Keio University (ATR/Keio Univ.) |
4th Author's Name |
Hiroshi Murase |
4th Author's Affiliation |
ATR/Nagoya University (ATR/Nagoya Univ.) |
5th Author's Name |
Kiyoshi Kogure |
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ATR (ATR) |
6th Author's Name |
Norihiro Hagita |
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ATR (ATR) |
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Speaker |
Author-1 |
Date Time |
2006-03-17 10:45:00 |
Presentation Time |
30 minutes |
Registration for |
PRMU |
Paper # |
PRMU2005-268 |
Volume (vol) |
vol.105 |
Number (no) |
no.674 |
Page |
pp.61-68 |
#Pages |
8 |
Date of Issue |
2006-03-10 (PRMU) |
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