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JCAM
2010
90views more  JCAM 2010»
12 years 11 months ago
Approximation order of interpolatory nonlinear subdivision schemes
Linear interpolatory subdivision schemes of Cr smoothness have
Nira Dyn, Philipp Grohs, Johannes Wallner
CGI
2003
IEEE
13 years 10 months ago
Interpolatory Subdivision Curves via Diffusion of Normals
In this paper, we propose a new interpolatory subdivision scheme for generating nice-looking curvature-continuous curves of round shapes. The scheme is based on a diffusion of nor...
Yutaka Ohtake, Alexander G. Belyaev, Hans-Peter Se...
CAGD
2008
154views more  CAGD 2008»
13 years 4 months ago
From extension of Loop's approximation scheme to interpolatory subdivisions
The minimum-supported bivariate C2-cubic spline on a 6-directional mesh constructed in our previous work [2] can be used to extend Loop's approximation subdivision scheme to ...
Charles K. Chui, Qingtang Jiang
CAGD
2006
114views more  CAGD 2006»
13 years 4 months ago
Jet subdivision schemes on the k-regular complex
We introduce a new family of subdivision schemes called jet subdivision schemes. Jet subdivision schemes are a natural generalization of the commonly used subdivision schemes for ...
Yonggang Xue, Thomas P.-Y. Yu, Tom Duchamp
AMC
2007
112views more  AMC 2007»
13 years 4 months ago
A ternary 4-point approximating subdivision scheme
In the implementation of subdivision scheme, three of the most important issues are smoothness, size of support, and approximation order. Our objective is to introduce an improved...
Kwan Pyo Ko, Byung-Gook Lee, Gang Joon Yoon