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CGI
2001
IEEE
14 years 2 months ago
Robust Invisible Watermarking of Volume Data Using the 3D DCT
Yinghui Wu, Xin Guan, Mohan S. Kankanhalli, Zhiyon...
CGI
2001
IEEE
14 years 2 months ago
A Marching Voxels Method for Surface Rendering of Volume Data
Chin-Feng Lin, Don-Lin Yang, Yeh-Ching Chung
CGI
2001
IEEE
14 years 2 months ago
Hierarchical Implicit Surface Refinement
A novel method of hierarchical implicit modeling is presented, in which an implicit object is modeled by using a hierarchy of implicit surfaces. The hierarchy provides both layere...
Xikun Liang, Brian Wyvill
CGI
2001
IEEE
14 years 2 months ago
A Hybrid Approach to the Recovery of Deformable Superquadric Models from 3D Data
The problem of recovering the shape of objects from three-dimensional data is important to many areas of computer graphics and vision. We present here a method for the recovery of...
James Sinnott, Toby Howard