| Presentation | 2012-12-06 Comparison of Hue Feature and Illumination Invariant Color Feature H' in Partial Image Retrieval Wataru MATSUMOTO, Keisuke KAMEYAMA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Object color plays an important role in image matching. Kobayashi et al., proposed the color invariant feature H' by combining the basic color invariants introduced by Geusebroek et al., and improved the color selectivity under varying illumination conditions. As H' is an angular measure around an axis in the RGB space, it was considered to have similar characteristics as the hue. In this work, partial image matching experiments were tried under varying illumination conditions using H' and hue. The results showed that H' contributes to robust matching due to superior invariance against illumination changes. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | color invariance / partial image retrieval / SIFT / hue |
| Paper # | CS2012-78,IE2012-92 |
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| Conference Information | |
| Committee | IE |
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| Conference Date | 2012/11/29(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Image Engineering (IE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Comparison of Hue Feature and Illumination Invariant Color Feature H' in Partial Image Retrieval |
| Sub Title (in English) | |
| Keyword(1) | color invariance |
| Keyword(2) | partial image retrieval |
| Keyword(3) | SIFT |
| Keyword(4) | hue |
| 1st Author's Name | Wataru MATSUMOTO |
| 1st Author's Affiliation | Graduate School of Systems and Information Engineering University of Tsukuba() |
| 2nd Author's Name | Keisuke KAMEYAMA |
| 2nd Author's Affiliation | Faculty of Engineering Information and Systems University of Tsukuba |
| Date | 2012-12-06 |
| Paper # | CS2012-78,IE2012-92 |
| Volume (vol) | vol.112 |
| Number (no) | 335 |
| Page | pp.pp.- |
| #Pages | 6 |
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