Paper Abstract and Keywords |
Presentation |
2007-11-29 16:05
Frontal face extraction in video image Masashi Oya, Makoto Kosugi, Nobuhiko Mukai (Musashi Tech) IE2007-97 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
As a low-resolution camera is commonly used for monitoring, person’s size in an image becomes very small. In this paper, a face detector based on Adaboost with haar-like feature is used for a low-resolution image, and the minimum size of a frontal face that can be extracted is investigated. The minimum size to be detected by this face detector is theoretically clear from the size used for learning, however, this minimum face can’t be extracted when the face detector is just applied to an original image. So we show that face extraction of the expected size and of a smaller size than the limit of the detector becomes possible by enlarging the original image. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
low-resolution image / haar-like feature / face detector / face detect / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 107, pp. 41-46, Nov. 2007. |
Paper # |
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Date of Issue |
2007-11-22 (IE) |
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) |
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IE2007-97 |
Conference Information |
Committee |
IE ITE-BCT ITE-ME ITE-AIT |
Conference Date |
2007-11-29 - 2007-11-30 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Saga University |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
ITE-AIT |
Conference Code |
2007-11-IE-ITE-BCT-ITE-ME-ITE-CG |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Frontal face extraction in video image |
Sub Title (in English) |
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low-resolution image |
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haar-like feature |
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face detector |
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face detect |
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1st Author's Name |
Masashi Oya |
1st Author's Affiliation |
Musashi Institute of Technology (Musashi Tech) |
2nd Author's Name |
Makoto Kosugi |
2nd Author's Affiliation |
Musashi Institute of Technology (Musashi Tech) |
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Nobuhiko Mukai |
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Musashi Institute of Technology (Musashi Tech) |
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Speaker |
Author-1 |
Date Time |
2007-11-29 16:05:00 |
Presentation Time |
25 minutes |
Registration for |
ITE-AIT |
Paper # |
IE2007-97 |
Volume (vol) |
vol.107 |
Number (no) |
no.358 |
Page |
pp.41-46 |
#Pages |
6 |
Date of Issue |
2007-11-22 (IE) |
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