| Paper Abstract and Keywords |
| Presentation |
2007-01-25 15:20
Visual Tracking in Occlusion Environments using Particle Filter with Autonomous Switching Mechanism of Targets
Jun-ichi Imai, Masahide Kaneko (UEC) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Visual tracking is required by many vision applications. However, in daily living spaces where some of such applications are assumed to be used, stable tracking is often difficult because there are many objects which are possible to cause the visual occlusion. In this paper, to handle this occlusion problem, we propose a novelmethod for visual tracking by a particle filter, which switches tracking targets autonomously. In our method, if an occlusion occurs during the tracking, the model of the occluder is dynamically created and the tracking target is switched to this model. Thus, our method enables the tracker to indirectly track the "invisible target" by switching its target to the occluder properly. Experimental results show the effectiveness of our method. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
visual tracking / particle filter / occlusion / autonomous switching of targets / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 106, no. 500, NC2006-93, pp. 31-36, Jan. 2007. |
| Paper # |
NC2006-93 |
| Date of Issue |
2007-01-18 (NC) |
| ISSN |
Print edition: ISSN 0913-5685 |
| Download PDF |
|
| Conference Information |
| Committee |
NC |
| Conference Date |
2007-01-25 - 2007-01-26 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Noboribetsu Manseikaku(Noboribetsu) |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Neural Network Image Restoration and General |
| Paper Information |
| Registration To |
NC |
| Conference Code |
2007-01-NC |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Visual Tracking in Occlusion Environments using Particle Filter with Autonomous Switching Mechanism of Targets |
| Sub Title (in English) |
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| Keyword(1) |
visual tracking |
| Keyword(2) |
particle filter |
| Keyword(3) |
occlusion |
| Keyword(4) |
autonomous switching of targets |
| Keyword(5) |
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| Keyword(6) |
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| 1st Author's Name |
Jun-ichi Imai |
| 1st Author's Affiliation |
The University of Electro-Communications (UEC) |
| 2nd Author's Name |
Masahide Kaneko |
| 2nd Author's Affiliation |
The University of Electro-Communications (UEC) |
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| Speaker |
Author-1 |
| Date Time |
2007-01-25 15:20:00 |
| Presentation Time |
20 minutes |
| Registration for |
NC |
| Paper # |
NC2006-93 |
| Volume (vol) |
vol.106 |
| Number (no) |
no.500 |
| Page |
pp.31-36 |
| #Pages |
6 |
| Date of Issue |
2007-01-18 (NC) |