| Presentation | 2009-10-22 Image Quality Improvement System of Color Images by Using Eyegaze Tracking Interface Ryo OHTERA, Takahiko HORIUCHI, Shoji TOMINAGA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This report presents a high-speed image quality improvement system for digital color images around a user's eyegaze point on a display. The proposed system is constructed by a monocular video camera for tracking eyegaze and a personal computer with GPU. The proposed algorithm consists of the eyegaze detection stage and the image processing stage. As the image improvement algorithm, this study focuses on the Retinex model. In general, the Retinex has the disadvantage for the expensive computational cost. In this report, the problem is solved by improving the algorithm and parallel processing using the GPU. The feasibility of the proposed system is verified by experiments. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Image Improvement / Eyegaze Tracking / Retinex / GPU |
| Paper # | PRMU2009-74 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2009/10/15(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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| Paper Information | |
| Registration To | Pattern Recognition and Media Understanding (PRMU) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Image Quality Improvement System of Color Images by Using Eyegaze Tracking Interface |
| Sub Title (in English) | |
| Keyword(1) | Image Improvement |
| Keyword(2) | Eyegaze Tracking |
| Keyword(3) | Retinex |
| Keyword(4) | GPU |
| 1st Author's Name | Ryo OHTERA |
| 1st Author's Affiliation | Graduate School of Science and Technology, Chiba University() |
| 2nd Author's Name | Takahiko HORIUCHI |
| 2nd Author's Affiliation | Graduate School of Advanced Integration Science, Chiba University |
| 3rd Author's Name | Shoji TOMINAGA |
| 3rd Author's Affiliation | Graduate School of Advanced Integration Science, Chiba University |
| Date | 2009-10-22 |
| Paper # | PRMU2009-74 |
| Volume (vol) | vol.109 |
| Number (no) | 249 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |