Dynamic scene shape reconstruction using a single structured light pattern

Hiroshi Kawasaki, Ryo Furukawa, Ryusuke Sagawa, Yasushi Yagi

研究成果: 著書/レポートタイプへの貢献会議での発言

120 引用 (Scopus)

抄録

3D acquisition techniques to measure dynamic scenes and deformable objects with little texture are extensively researched for applications like the motion capturing of human facial expression. To allow such measurement, several techniques using structured light have been proposed. These techniques can be largely categorized into two types. The first involves techniques to temporally encode positional information of a projector's pixels using multiple projected patterns, and the second involves techniques to spatially encode positional information into areas or color spaces. Although the former allows dense reconstruction with a sufficient number of patterns, it has difficulty in scanning objects in rapid motion. The latter technique uses only a single pattern, so this problem can be resolved, however, it often uses complex patterns or color intensities, which are weak to noise, shape distortions, or textures. Thus, it remains an open problem to achieve dense and stable 3D acquisition in real cases. In this paper, we propose a technique to achieve dense shape reconstruction that requires only a single-frame image of a grid pattern. The proposed technique also has the advantage of being robust in terms of image processing.

元の言語英語
ホスト出版物のタイトル26th IEEE Conference on Computer Vision and Pattern Recognition, CVPR
DOI
出版物ステータス出版済み - 9 23 2008
イベント26th IEEE Conference on Computer Vision and Pattern Recognition, CVPR - Anchorage, AK, 米国
継続期間: 6 23 20086 28 2008

出版物シリーズ

名前26th IEEE Conference on Computer Vision and Pattern Recognition, CVPR

その他

その他26th IEEE Conference on Computer Vision and Pattern Recognition, CVPR
米国
Anchorage, AK
期間6/23/086/28/08

Fingerprint

Textures
Color
Image processing
Pixels
Scanning

All Science Journal Classification (ASJC) codes

  • Computer Vision and Pattern Recognition
  • Control and Systems Engineering

これを引用

Kawasaki, H., Furukawa, R., Sagawa, R., & Yagi, Y. (2008). Dynamic scene shape reconstruction using a single structured light pattern. : 26th IEEE Conference on Computer Vision and Pattern Recognition, CVPR [4587702] (26th IEEE Conference on Computer Vision and Pattern Recognition, CVPR). https://doi.org/10.1109/CVPR.2008.4587702

Dynamic scene shape reconstruction using a single structured light pattern. / Kawasaki, Hiroshi; Furukawa, Ryo; Sagawa, Ryusuke; Yagi, Yasushi.

26th IEEE Conference on Computer Vision and Pattern Recognition, CVPR. 2008. 4587702 (26th IEEE Conference on Computer Vision and Pattern Recognition, CVPR).

研究成果: 著書/レポートタイプへの貢献会議での発言

Kawasaki, H, Furukawa, R, Sagawa, R & Yagi, Y 2008, Dynamic scene shape reconstruction using a single structured light pattern. : 26th IEEE Conference on Computer Vision and Pattern Recognition, CVPR., 4587702, 26th IEEE Conference on Computer Vision and Pattern Recognition, CVPR, 26th IEEE Conference on Computer Vision and Pattern Recognition, CVPR, Anchorage, AK, 米国, 6/23/08. https://doi.org/10.1109/CVPR.2008.4587702
Kawasaki H, Furukawa R, Sagawa R, Yagi Y. Dynamic scene shape reconstruction using a single structured light pattern. : 26th IEEE Conference on Computer Vision and Pattern Recognition, CVPR. 2008. 4587702. (26th IEEE Conference on Computer Vision and Pattern Recognition, CVPR). https://doi.org/10.1109/CVPR.2008.4587702
Kawasaki, Hiroshi ; Furukawa, Ryo ; Sagawa, Ryusuke ; Yagi, Yasushi. / Dynamic scene shape reconstruction using a single structured light pattern. 26th IEEE Conference on Computer Vision and Pattern Recognition, CVPR. 2008. (26th IEEE Conference on Computer Vision and Pattern Recognition, CVPR).
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