Issue No. 03 - May/June (2004 vol. 24)
Joe Warren , Rice University
Scott Schaefer , Rice University
Subdivision is a technique for creating smooth shapes using a coarse polygonal model. The authors describe a unified framework for several popular subdivision schemes.
Joe Warren, Scott Schaefer, "A Factored Approach to Subdivision Surfaces", IEEE Computer Graphics and Applications, vol. 24, no. , pp. 74-81, May/June 2004, doi:10.1109/MCG.2004.1297015