Control point (mathematics)
id:
control-point-mathematics-320-13430348
title:
Control point (mathematics)
text:
In computer-aided geometric design a control point is a member of a set of points used to determine the shape of a spline curve or, more generally, a surface or higher-dimensional object. For Bézier curves, it has become customary to refer to the d -vectors p i in a parametric representation ∑ i p i ϕ i of a curve or surface in d -space as control points, while the scalar-valued functions ϕ i , defined over the relevant parameter domain, are the corresponding weight or blending functions. Some w
brand slug:
wiki
category slug:
encyclopedia
description:
Points used to define the shape of curves and surfaces
original url:
https://en.wikipedia.org/wiki/Control_point_(mathematics)
date created:
date modified:
2022-07-26T02:16:52Z
main entity:
{"identifier":"Q16945110","url":"https://www.wikidata.org/entity/Q16945110"}
image:
fields total:
13
integrity:
14