Paper Abstract and Keywords |
Presentation |
2010-10-26 11:30
Error reduction in depth estimation for multi-viewpoint and multi-focus images Tomohiro Isono, Yutaka Nakano, Toshiyuki Yoshida (Fukui Univ.) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Shape From Focus/Defocus (SFF/SFD) has been known as a depth estimation technique by using focus information. The technique estimates the depth for each point of a target object based on a focus measure extracted for each block on a set of multi-focus images. The authors have proposed a 3-D whole shape reconstruction technique, which first obtains a set of multi-view and multi-focus images for a target object and then integrates a set of shape models from each viewpoint by the SFF/SFD. In this technique, however, the SFF/SFD is applied to a single set of multi-focus images from each viewpoint. This paper thus tries to apply the SFF/SFD for multiple sets of multi-focus images from different viewpoints in order to reduce the estimation error, and gives some experimental results to illustrate its validity. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
depth estimation / SFF/SFD / multi-viewpoint images / 3-D model / error reduction / / / |
Reference Info. |
ITE Tech. Rep., vol. 34, no. 44, ME2010-155, pp. 61-64, Oct. 2010. |
Paper # |
ME2010-155 |
Date of Issue |
2010-10-18 (ME) |
ISSN |
Print edition: ISSN 1342-6893 |
Download PDF |
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Conference Information |
Committee |
ME JSKE HOKURIKU |
Conference Date |
2010-10-25 - 2010-10-26 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Matuya Sensen |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Kansei, Media, etc. |
Paper Information |
Registration To |
ME |
Conference Code |
2010-10-ME-JSKE-HOKURIKU |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Error reduction in depth estimation for multi-viewpoint and multi-focus images |
Sub Title (in English) |
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Keyword(1) |
depth estimation |
Keyword(2) |
SFF/SFD |
Keyword(3) |
multi-viewpoint images |
Keyword(4) |
3-D model |
Keyword(5) |
error reduction |
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1st Author's Name |
Tomohiro Isono |
1st Author's Affiliation |
Fukui University (Fukui Univ.) |
2nd Author's Name |
Yutaka Nakano |
2nd Author's Affiliation |
Fukui University (Fukui Univ.) |
3rd Author's Name |
Toshiyuki Yoshida |
3rd Author's Affiliation |
Fukui University (Fukui Univ.) |
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Speaker |
Author-1 |
Date Time |
2010-10-26 11:30:00 |
Presentation Time |
25 minutes |
Registration for |
ME |
Paper # |
ME2010-155 |
Volume (vol) |
vol.34 |
Number (no) |
no.44 |
Page |
pp.61-64 |
#Pages |
4 |
Date of Issue |
2010-10-18 (ME) |
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