219 search results - page 20 / 44 » Subdivision surface watermarking |
CGI
1998
IEEE
15 years 2 months ago
1998
IEEE
In this article we improve the butterfly and Loop's algorithm. As a result we obtain subdivision algorithms for triangular nets which can be used to generate G1- and G2surfac...
PG
2000
IEEE
15 years 2 months ago
2000
IEEE
In this paper, we present a new paradigm that allows dynamically changing the topology of 2-manifold polygonal meshes. Our new paradigm always guarantees topological consistency o...
COMPUTING
2007
14 years 9 months ago
2007
In this paper a class of subdivision schemes generalizing the algorithm of Loop is presented. The stencils have the same support as those from the algorithm of Loop, but allow a v...
GMP
2006
IEEE
15 years 3 months ago
2006
IEEE
We present a new class of non-stationary, interpolatory subdivision schemes that can exactly reconstruct parametric surfaces including exponential polynomials. The subdivision rule...
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TOG
2012
13 years 5 days ago
2012
We present a theoretical framework and practical method for the automatic construction of simple, all-quadrilateral patch layouts on manifold surfaces. The resulting layouts are c...