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|Title:||T-spline polygonal complexes||Authors:||Abbas, Abdulwahed||Affiliations:||Department of Computer Science||Keywords:||B-spline
|Issue Date:||2015||Part of:||Journal of computer-aided design and applications||Volume:||12||Issue:||4||Start page:||465||End page:||474||Abstract:||
The notion of polygonal complexes was originally conceived as a means for exact interpolation of uniform B-spline curves by Doo-Sabin (and later on by Catmull-Clark) subdivision surfaces. Starting from the theoretical origin of these complexes, this paper provides a general formulation of this notion that covers all quad-based (uniform/non-uniform) B-spline as well as NURBS surfaces. This formulation is generalized even further to cope with the extra-requirements brought about in the context of T-spline surfaces while, at the same time, maintaining previous formulations as particular instances of that.
|URI:||https://scholarhub.balamand.edu.lb/handle/uob/2627||DOI:||10.1080/16864360.2014.997643||Ezproxy URL:||Link to full text||Type:||Journal Article|
|Appears in Collections:||Department of Computer Science|
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