Curvilinear approximation method

Details Curvilinear approximation method Curvilinear approximation method

1992-12-29

1994-08-23

Smith, Jerry

Boots, shoes, and leggings

G06F 738

Patent

active

053413172

ABSTRACT:
A method for approximately representing a first curve having anchor points and a control point, wherein the first curve is subdivided into a plurality of segments and an approximate curve is constructed by joining the points corresponding to the ends of the segments with straight lines. The number of segments is determined by sequentially subdividing the first curve until sum of the lengths of lines joining the anchor points and control points is less than a predetermined value.

REFERENCES:
patent: 4620287 (1986-10-01), Yam
patent: 4835722 (1989-05-01), Clarke et al.
patent: 4853885 (1989-08-01), Naoi et al.

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