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| Presentation | 2010-10-23 16:50 Real-Time Joint Implementation of Motion and Disparity Energy Models through GPGPU Acceleration Akitoshi Hanazawa (KIT)  NC2010-51 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Joint coding of motion and stereoscopic depth in the brain is suggested by psychophysical and physiological experiments. Spatiotemporal energy model and disparity energy model respectively are the models proposed to explain the cells sensitive to motion and depth in area V1 of mammalian brain. These models can be fused into a single model sensitive to both motion and depth simultaneously. Such joint coding has been observed in area V1, and also area MT, a higher region responsible for visual motion recognition. In present study, GPGPU acceleration was employed to enable real-time execution of this motion-disparity fused energy model. The results show the possibility of real simulator of human motion-depth interactive visual phenomena leading to effective coding of motion and depth intermingled visual scene. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Image Processing / Vision Model / Parallel Processing / Motion / Depth / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 110, no. 246, NC2010-51, pp. 53-57, Oct. 2010. | |
| Paper # | NC2010-51 | |
| Date of Issue | 2010-10-16 (NC) | |
| 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 | NC2010-51 |
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| Conference Information | |
| Committee | NC |
| Conference Date | 2010-10-23 - 2010-10-23 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kyushu Inst. Tech. (Kitakyushu Sci. and Res. Park) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Implementation and Systemization of Neurocomputing |
| Paper Information | |
| Registration To | NC |
| Conference Code | 2010-10-NC |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Real-Time Joint Implementation of Motion and Disparity Energy Models through GPGPU Acceleration |
| Sub Title (in English) | |
| Keyword(1) | Image Processing |
| Keyword(2) | Vision Model |
| Keyword(3) | Parallel Processing |
| Keyword(4) | Motion |
| Keyword(5) | Depth |
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| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Akitoshi Hanazawa |
| 1st Author's Affiliation | Kyushu Institute of Technology (KIT) |
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| Speaker | Author-1 |
| Date Time | 2010-10-23 16:50:00 |
| Presentation Time | 25 minutes |
| Registration for | NC |
| Paper # | NC2010-51 |
| Volume (vol) | vol.110 |
| Number (no) | no.246 |
| Page | pp.53-57 |
| #Pages | 5 |
| Date of Issue | 2010-10-16 (NC) |
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