| Paper Abstract and Keywords |
| Presentation |
0000-00-00 00:00
A note on improvement of classification performance based on SVDD including target object detection scheme
Hiroshi Okada, Takahiro Ogawa, Miki Haseyama (Hokkaido Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
This paper presents a new method for improving classification performance based on the SVDD including a target object detection scheme. In the proposed method, regions including the target objects are automatically selected based on the distance between their visual feature vectors and the center of the hypersphere calculated by the SVDD. Then a generation of new positive examples is realized. Thus, even though from training images with various position, direction, scale, and shape of target objects, it can be expected to use only local blocks including the target objects as the new positive examples. Furthermore, by using also local blocks including the selected regions, it can be realized to increase a variation of the positive examples including the target objects. Therefore, the automatic selection of the regions including the target objects and the generation of the new training images based on the obtained regions become possible, and a highly accurate classifier is realized. Experimental results are shown to verify the performance of the proposed method. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
object recognition / classifier / SVDD / hypersphere / / / / |
| Reference Info. |
ITE Tech. Rep. |
| Paper # |
|
| Date of Issue |
|
| ISSN |
|
| Download PDF |
|
| Conference Information |
| Committee |
IEICE-ITS IEICE-IE AIT HI ME |
| Conference Date |
2011-02-21 - 2011-02-22 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Hokkaido University |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
|
| Paper Information |
| Registration To |
IEICE-IE |
| Conference Code |
2011-02-ITS-IE-AIT-HI-ME |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A note on improvement of classification performance based on SVDD including target object detection scheme |
| Sub Title (in English) |
|
| Keyword(1) |
object recognition |
| Keyword(2) |
classifier |
| Keyword(3) |
SVDD |
| Keyword(4) |
hypersphere |
| Keyword(5) |
|
| Keyword(6) |
|
| Keyword(7) |
|
| Keyword(8) |
|
| 1st Author's Name |
Hiroshi Okada |
| 1st Author's Affiliation |
Hokkaido University (Hokkaido Univ.) |
| 2nd Author's Name |
Takahiro Ogawa |
| 2nd Author's Affiliation |
Hokkaido University (Hokkaido Univ.) |
| 3rd Author's Name |
Miki Haseyama |
| 3rd Author's Affiliation |
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 |
0000-00-00 00:00:00 |
| Presentation Time |
minutes |
| Registration for |
IEICE-IE |
| Paper # |
|
| Volume (vol) |
vol.35 |
| Number (no) |
|
| Page |
|
| #Pages |
|
| Date of Issue |
|