TY  - JOUR
T1  - A Scheme of Combined Quad/Triangle Subdivision Surface
AU - , Ahsan Ullah AU - , Koichi Harada 
JO  - Asian Journal of Information Technology
VL  - 5
IS  - 6
SP  - 573
EP  - 577
PY  - 2006
DA  - 2001/08/19
SN  - 1682-3915
DO  - ajit.2006.573.577
UR  - https://makhillpublications.co/view-article.php?doi=ajit.2006.573.577
KW  - Surface subdivision
KW  -linear subdivision
KW  -catmull-clark method
KW  -loop method
KW  -object modeling
AB  - Subdivision has become a staple of the geometric modeling community allowing coarse, polygonal shapes to represent highly refined, smooth shapes with guaranteed continuity properties. Unlike regular surface spines, such as NURBS, subdivision surface can handle shapes of arbitrary topology in a unified framework which is important in designing aesthetically pleasing shapes. This study presents a scheme of combined quad/triangle subdivision surface that has many important features resulting it’s superiority over some other existing methods like individual triangle or individual quadrilateral subdivision scheme<I>s. </I>In general, the scheme produces nicer surface for combined quad/triangle meshes.
ER  -