Artifacts in Box-Spline Surfaces

Malcolm A. Sabin, Ursula Augsdörfer, Neil A. Dodgson

Research output: Chapter in Book/Report/Conference proceedingConference paperpeer-review


Certain problems in subdivision surfaces have provided the incentive to look at artifacts. Some of these effects are common to all box-spline surfaces, including the tensor product B-splines widely used in the form of NURBS, and these are worthy of study. Although we use the subdivision form of box- and B-splines as the mechanism for this study, and also apply the same mechanism to the subdivision schemes which are not box-splines, we are looking at problems which are not specific to subdivision surfaces, but which afflict all Box- and B-splines.
Original languageEnglish
Title of host publicationIMA Conference on Mathematics of Surfaces
Publication statusPublished - 2005


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