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2012/03/06 指導教授：詹寶珠教授 報告者：陳正旻

加速 Disparity Estimation Using HBDS-based Graph Cut Yu-Chih Wang, Cheng-Ping Tung, and Pau-Choo Chung, Fellow, IEEE. 2012/03/06 指導教授：詹寶珠教授 報告者：陳正旻. Outline. 3DTV 計畫 -SmileLab 的負責 方向 HBDS-based GC Disparity Estimation Using GC Bilateral Disparity Estimation Hierarchical Structure

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2012/03/06 指導教授：詹寶珠教授 報告者：陳正旻

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  1. 加速 Disparity Estimation Using HBDS-based Graph CutYu-Chih Wang, Cheng-Ping Tung, and Pau-Choo Chung, Fellow, IEEE 2012/03/06 指導教授：詹寶珠教授 報告者：陳正旻 1

  2. Outline • 3DTV計畫-SmileLab的負責方向 • HBDS-based GC • Disparity Estimation Using GC • Bilateral Disparity Estimation • Hierarchical Structure • Disparity Results for Real Scene Stereo Images • 期末預期結果 2

  3. 3DTV計畫-SmileLab的負責方向 • 單張 stereo matching • 以 disparity map 的品質為優先考量。速度則是其次。並且希望最後的成果可以當作其他 lab 的 key frame。 • 以學長所提出之 HBDS-based GC 加以改良並且加速。 3

  4. HBDS-based GC(Disparity Estimation Using GC) Energy Function 4

  5. HBDS-based GC(Bilateral Disparity Estimation) 5

  6. HBDS(Hierarchical Structure) Total number of bilateral disparity estimation processes:Computational Complexity of each process: Overall Computational Complexity: 6

  7. Disparity Results for Real Scene Stereo Images 7

  8. Disparity Results for Real Scene Stereo Images 8

  9. 期末預期結果 加速 Energy Function&Graph Cut。 9

  10. Thank for your attention! 10

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