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| Presentation | 2015-06-19 10:50 Feature Points-based Model-Free Object Trajectory Detection Hiroki Nishino, Takeshi Saitoh (kyutech)  PRMU2015-55 SP2015-24 WIT2015-24 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | This paper proposes a feature points-based model-free object trajectory detection method. In our method, fi rst, feature points detected by each frame are connected between the frames and short temporary flows are generated to the time axis. Next flows of moving objects are detected by connection and integration processes, and flows that are not integrated are deleted. Finally, the object trajectories are detected based on the amount of movement of the flow. It was con firmed that proposed method is able to detect the trajectories of bicycle and car as well as the person through various experiments using two public data sets. Moreover, the proposed method is off-line processing, but it was con firmed that the proposed method can be detect multiple trajectories, and is robust in the crowded environment. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | object trajectory detection / model-based method / model-free method / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 115, no. 98, PRMU2015-55, pp. 137-142, June 2015. | |
| Paper # | PRMU2015-55 | |
| Date of Issue | 2015-06-11 (PRMU, SP, WIT) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | PRMU2015-55 SP2015-24 WIT2015-24 |
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| Conference Information | |
| Committee | WIT SP ASJ-H PRMU |
| Conference Date | 2015-06-18 - 2015-06-19 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | PRMU |
| Conference Code | 2015-06-WIT-SP-H-PRMU |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Feature Points-based Model-Free Object Trajectory Detection |
| Sub Title (in English) | |
| Keyword(1) | object trajectory detection |
| Keyword(2) | model-based method |
| Keyword(3) | model-free method |
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| 1st Author's Name | Hiroki Nishino |
| 1st Author's Affiliation | Kyushu Institute of Technology (kyutech) |
| 2nd Author's Name | Takeshi Saitoh |
| 2nd Author's Affiliation | Kyushu Institute of Technology (kyutech) |
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| Speaker | Author-2 |
| Date Time | 2015-06-19 10:50:00 |
| Presentation Time | 25 minutes |
| Registration for | PRMU |
| Paper # | PRMU2015-55, SP2015-24, WIT2015-24 |
| Volume (vol) | vol.115 |
| Number (no) | no.98(PRMU), no.99(SP), no.100(WIT) |
| Page | pp.137-142 |
| #Pages | 6 |
| Date of Issue | 2015-06-11 (PRMU, SP, WIT) |
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