| Presentation | 2003/10/16 Disparity estimation at occuluding boundary by using bimodal property of stereo matching score Takashi NOGUCHI, Yuichi OHTA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper we propose disparity estimation method by using bimodal property of stereo matching score. This method can estimate disparity correctly on boundary area. In window matching, matching curve often shows bimodal property when the evaluation value is limited. These two modal points correspond to foreground disparity and background disparity. Our method re-calculates the matching score of target pixel for these two disparities, and assigns the disparity that has higher similarity. The proposed method has advantage that it can estimate true disparity even if matching score doesn't show the minimum value at the true target. Experimental results show the improvement of matching accuracy. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Bimodal Property / SEVL / Matching Score / Stereo Vision / Occlusion |
| Paper # | PRMU2003-117,NC2003-48 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2003/10/16(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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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) | Disparity estimation at occuluding boundary by using bimodal property of stereo matching score |
| Sub Title (in English) | |
| Keyword(1) | Bimodal Property |
| Keyword(2) | SEVL |
| Keyword(3) | Matching Score |
| Keyword(4) | Stereo Vision |
| Keyword(5) | Occlusion |
| 1st Author's Name | Takashi NOGUCHI |
| 1st Author's Affiliation | Institute of Engineering Mechanics and Systems, University of Tsukuba() |
| 2nd Author's Name | Yuichi OHTA |
| 2nd Author's Affiliation | Institute of Engineering Mechanics and Systems, University of Tsukuba |
| Date | 2003/10/16 |
| Paper # | PRMU2003-117,NC2003-48 |
| Volume (vol) | vol.103 |
| Number (no) | 389 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |