| Paper Abstract and Keywords |
| Presentation |
2007-02-22 10:00
A Note on Improvement of Similar Image Clustering Method using Neocognitron
-- Introduction of Novel Structure for Extracting Color Features --
Takatoshi Ohara, Takahiro Ogawa, Miki Haseyama (Hokkaido Univ) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
This paper proposes a new image clustering method.
We have proposed an image clustering method using a neocognitron which is one of the neural networks.
In this paper, we use the edge features of the images as the input stimulus of the neocognitron.
However, since this method notes only the edge features of the images, misclassifications are inevitable by changes of the target object's direction.
Therefore, this paper proposes a new image clustering method based on the edge and color features.
The color histogram that is one of the color features is robust to these problems.
Therefore, the proposed method classifies the images based on the color histogram by using the self-organizing map.
Further, the structure of the neocognitron is adaptively set from the obtained clustering result to perform the classification based on edges.
Therefore, since both the color and edge features of the images can be utilized, our method accurately classifies the images.
Some experimental results show the proposed method achieves high classification performance. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
image clustering / neocognitron / self-organizing map / / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 106, pp. 1-6, Feb. 2007. |
| Paper # |
|
| Date of Issue |
2007-02-15 (ITS, IE) |
| ISSN |
Print edition: ISSN 0913-5685 |
| Download PDF |
|
| Conference Information |
| Committee |
ITE-ME ITS IE ITE-HI ITE-AIT |
| Conference Date |
2007-02-22 - 2007-02-23 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Hokkaido University |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Image Processings, Video Media for ITS, etc. |
| Paper Information |
| Registration To |
ITE-ME |
| Conference Code |
2007-02-ITE-ME-ITS-IE-ITE-HI-ITE-CG |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A Note on Improvement of Similar Image Clustering Method using Neocognitron |
| Sub Title (in English) |
Introduction of Novel Structure for Extracting Color Features |
| Keyword(1) |
image clustering |
| Keyword(2) |
neocognitron |
| Keyword(3) |
self-organizing map |
| Keyword(4) |
|
| Keyword(5) |
|
| Keyword(6) |
|
| Keyword(7) |
|
| Keyword(8) |
|
| 1st Author's Name |
Takatoshi Ohara |
| 1st Author's Affiliation |
Graduate School of Information Science and Technolgy, Hokkaido University (Hokkaido Univ) |
| 2nd Author's Name |
Takahiro Ogawa |
| 2nd Author's Affiliation |
Graduate School of Information Science and Technolgy, Hokkaido University (Hokkaido Univ) |
| 3rd Author's Name |
Miki Haseyama |
| 3rd Author's Affiliation |
Graduate School of Information Science and Technolgy, Hokkaido University (Hokkaido Univ) |
| 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 |
2007-02-22 10:00:00 |
| Presentation Time |
25 minutes |
| Registration for |
ITE-ME |
| Paper # |
ITS2006-43, IE2006-228 |
| Volume (vol) |
vol.106 |
| Number (no) |
no.534(ITS), no.536(IE) |
| Page |
pp.1-6 |
| #Pages |
6 |
| Date of Issue |
2007-02-15 (ITS, IE) |
|