THE REPRESENTATION OF CURVES AND SURFACES

摘要: Abstract : The report contains an expanded text of a contributed paper presented by the authors at Joint Conference on Mathematical and Computer Aids to Design, Anaheim, California, October 1969. is largely concerned with advantage using cardinal spline representation when number splines are involved in order reduce storage requirements. A basis introduced which requires only two cubics construct elements. This that mesh be uniform, however, problem imposing uniform also considered. (Author)