Capturing and animating occluded cloth

被引:94
作者
White, Ryan [1 ]
Crane, Keenan
Forsyth, D. A.
机构
[1] Univ Calif Berkeley, Berkeley, CA 94720 USA
[2] Univ Illinois, Urbana, IL 61801 USA
来源
ACM TRANSACTIONS ON GRAPHICS | 2007年 / 26卷 / 03期
关键词
D O I
10.1145/1239451.1239485
中图分类号
TP31 [计算机软件];
学科分类号
081202 ; 0835 ;
摘要
We capture the shape of moving cloth using a custom set of color markers printed on the surface of the cloth. The output is a sequence of triangle meshes with static connectivity and with detail at the scale of individual markers in both smooth and folded regions. We compute markers' coordinates in space using correspondence across multiple synchronized video cameras. Correspondence is determined from color information in small neighborhoods and refined using a novel strain pruning process. Final correspondence does not require neighborhood information. We use a novel data driven hole-filling technique to fill occluded regions. Our results include several challenging examples: a wrinkled shirt sleeve, a dancing pair of pants, and a rag tossed onto a cup. Finally, we demonstrate that cloth capture is reusable by animating a pair of pants using human motion capture data.
引用
收藏
页数:8
相关论文
共 35 条
  • [1] Anguelov Dragomir, 2005, SIGGRAPH
  • [2] [Anonymous], 2004, IJCV
  • [3] [Anonymous], ECCV
  • [4] [Anonymous], CAPTURING REAL FOLDS
  • [5] BARAFF D, 2003, SIGGRAPH
  • [6] Bhat K. S., 2003, SCA
  • [7] Bouguet J.Y., 2005, CAMERA CALIBRATION T
  • [8] BRADLEY D, 2005, GRAPHICS INTERFACE
  • [9] BRIDSON R, 2003, SIMULATION CLOTHING
  • [10] Choi K.-J., 2002, SIGGRAPH