Paper Abstract and Keywords |
Presentation |
2013-01-23 17:10
Facial Feature Point Tracking using Linear Predictors with Time Continuity and Geometrical Constraint Tatsuhide Matsuhide, Akinobu Maejima, Shigeo Morishima (Waseda Univ.) PRMU2012-96 MVE2012-61 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, we propose a novel method that tracks facial feature points using linear predictors with time continuity and geometrical constraint. In previous studies, a facial feature point tracking method using linear predictors was proposed which is a recursive linear regression method for displacement vectors from the current position to the correct position by considering pixel features around a target point. This method can accurately track feature points using multiple frames in a target facial video in training. In our proposed method, we performed facial feature point tracking for unknown persons robustly with time continuity using optical flow and geometrical constraint using PCA. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Facial Landmark Tracking / Linear Regression / Optical Flow / PCA / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 112, no. 385, PRMU2012-96, pp. 145-150, Jan. 2013. |
Paper # |
PRMU2012-96 |
Date of Issue |
2013-01-16 (PRMU, MVE) |
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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PRMU2012-96 MVE2012-61 |
Conference Information |
Committee |
PRMU MVE IPSJ-CVIM |
Conference Date |
2013-01-23 - 2013-01-24 |
Place (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
PRMU |
Conference Code |
2013-01-PRMU-MVE-CVIM |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Facial Feature Point Tracking using Linear Predictors with Time Continuity and Geometrical Constraint |
Sub Title (in English) |
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Keyword(1) |
Facial Landmark Tracking |
Keyword(2) |
Linear Regression |
Keyword(3) |
Optical Flow |
Keyword(4) |
PCA |
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1st Author's Name |
Tatsuhide Matsuhide |
1st Author's Affiliation |
Waseda University (Waseda Univ.) |
2nd Author's Name |
Akinobu Maejima |
2nd Author's Affiliation |
Waseda University (Waseda Univ.) |
3rd Author's Name |
Shigeo Morishima |
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Waseda University (Waseda Univ.) |
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Speaker |
Author-1 |
Date Time |
2013-01-23 17:10:00 |
Presentation Time |
30 minutes |
Registration for |
PRMU |
Paper # |
PRMU2012-96, MVE2012-61 |
Volume (vol) |
vol.112 |
Number (no) |
no.385(PRMU), no.386(MVE) |
Page |
pp.145-150 |
#Pages |
6 |
Date of Issue |
2013-01-16 (PRMU, MVE) |
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