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| Presentation | 2016-01-21 09:25 Discussion on FPGA implementation of real-time human detection using FIND features Yoshiki Hayashida, Masahito Oishi, Ryo Fujita, Yuichiro Shibata, Kiyoshi Oguri (Nagasaki Univ.)  VLD2015-99 CPSY2015-131 RECONF2015-81 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In this paper, we discuss FPGA implementation of image-based human detection using the feature interaction descriptor (FIND) features. The FIND feature is an improved version of the HOG feature and can achieve a higher detection rate. However, due to its high arithmetic cost, parallel architectures are indispensable to enable real-time processing. Especially, calculation of co-occurrence features requires large amount of resources, making FPGA implementation difficult. Thus, we focus on this calculation and compare two major implementation approaches: arithmetic modules generated by CORE Generator and the Goldschmidt method. Although the CORE Generator method requires the smallest hardware among the evaluated alternatives, its size is still too large to implement whole circuits. Therefore, we explore a proper approach with linear programming for well-balanced resource utilization. As a result, it is shown that a good combination of various implementation alternatives enables implementation of more arithmetic modules compared to when a single type of arithmetic modules is utilized. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | FPGA / FIND feature / human detection / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 115, no. 400, RECONF2015-81, pp. 173-178, Jan. 2016. | |
| Paper # | RECONF2015-81 | |
| Date of Issue | 2016-01-12 (VLD, CPSY, RECONF) | |
| 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 | VLD2015-99 CPSY2015-131 RECONF2015-81 |
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| Conference Information | |
| Committee | VLD CPSY RECONF IPSJ-SLDM IPSJ-ARC |
| Conference Date | 2016-01-19 - 2016-01-21 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hiyoshi Campus, Keio University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | FPGA Applications, etc |
| Paper Information | |
| Registration To | RECONF |
| Conference Code | 2016-01-VLD-CPSY-RECONF-SLDM-ARC |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Discussion on FPGA implementation of real-time human detection using FIND features |
| Sub Title (in English) | |
| Keyword(1) | FPGA |
| Keyword(2) | FIND feature |
| Keyword(3) | human detection |
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| 1st Author's Name | Yoshiki Hayashida |
| 1st Author's Affiliation | Nagasaki University (Nagasaki Univ.) |
| 2nd Author's Name | Masahito Oishi |
| 2nd Author's Affiliation | Nagasaki University (Nagasaki Univ.) |
| 3rd Author's Name | Ryo Fujita |
| 3rd Author's Affiliation | Nagasaki University (Nagasaki Univ.) |
| 4th Author's Name | Yuichiro Shibata |
| 4th Author's Affiliation | Nagasaki University (Nagasaki Univ.) |
| 5th Author's Name | Kiyoshi Oguri |
| 5th Author's Affiliation | Nagasaki University (Nagasaki Univ.) |
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| Speaker | Author-1 |
| Date Time | 2016-01-21 09:25:00 |
| Presentation Time | 25 minutes |
| Registration for | RECONF |
| Paper # | VLD2015-99, CPSY2015-131, RECONF2015-81 |
| Volume (vol) | vol.115 |
| Number (no) | no.398(VLD), no.399(CPSY), no.400(RECONF) |
| Page | pp.173-178 |
| #Pages | 6 |
| Date of Issue | 2016-01-12 (VLD, CPSY, RECONF) |
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