Paper Abstract and Keywords |
Presentation |
2006-03-17 15:45
() |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We propose an image matching method using an affine invariant descriptor for planes in a scene. In this paper, we use three affine invariant vectors for planes: a profile vector, a normalized standard region vector, and a normalized triangle region vector. Each vector is defined by the profile between two interest points, the covariance matrix of the interest point, and the inside of the triangle defined by the three interest points. We define the affine invariant descriptor combined with the first two vectors. Using the affine invariant descriptor and the normalized triangle region vector, we vote the similarities of them into each candidate correspondences. After enforcing the uniqueness of matching, we adopt RANSAC for removing outliers. By using our method, we can obtain many correct corresponding pairs on wide baseline matching problems. We show the effectiveness of our method by real image examples. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
image matching / affine invariant / wide baseline / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 105, no. 674, PRMU2005-295, pp. 233-240, March 2006. |
Paper # |
PRMU2005-295 |
Date of Issue |
2006-03-10 (PRMU) |
ISSN |
Print edition: ISSN 0913-5685 |
Download PDF |
|
Conference Information |
Committee |
PRMU |
Conference Date |
2006-03-16 - 2006-03-17 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kyushu Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
|
Paper Information |
Registration To |
PRMU |
Conference Code |
2006-03-PRMU |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
|
Sub Title (in English) |
|
Keyword(1) |
image matching |
Keyword(2) |
affine invariant |
Keyword(3) |
wide baseline |
Keyword(4) |
|
Keyword(5) |
|
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
|
1st Author's Affiliation |
Toyohashi University of Technology (Toyohashi Univ. of Tech.) |
2nd Author's Name |
Yasushi Kanazawa |
2nd Author's Affiliation |
Toyohashi University of Technology (Toyohashi Univ. of Tech.) |
3rd Author's Name |
|
3rd Author's Affiliation |
() |
4th Author's Name |
|
4th Author's Affiliation |
() |
5th Author's Name |
|
5th Author's Affiliation |
() |
6th Author's Name |
|
6th Author's Affiliation |
() |
7th Author's Name |
|
7th Author's Affiliation |
() |
8th Author's Name |
|
8th Author's Affiliation |
() |
9th Author's Name |
|
9th Author's Affiliation |
() |
10th Author's Name |
|
10th Author's Affiliation |
() |
11th Author's Name |
|
11th Author's Affiliation |
() |
12th Author's Name |
|
12th Author's Affiliation |
() |
13th Author's Name |
|
13th Author's Affiliation |
() |
14th Author's Name |
|
14th Author's Affiliation |
() |
15th Author's Name |
|
15th Author's Affiliation |
() |
16th Author's Name |
|
16th Author's Affiliation |
() |
17th Author's Name |
|
17th Author's Affiliation |
() |
18th Author's Name |
|
18th Author's Affiliation |
() |
19th Author's Name |
|
19th Author's Affiliation |
() |
20th Author's Name |
|
20th Author's Affiliation |
() |
Speaker |
Author-1 |
Date Time |
2006-03-17 15:45:00 |
Presentation Time |
30 minutes |
Registration for |
PRMU |
Paper # |
PRMU2005-295 |
Volume (vol) |
vol.105 |
Number (no) |
no.674 |
Page |
pp.233-240 |
#Pages |
8 |
Date of Issue |
2006-03-10 (PRMU) |
|