D. Walton

发表

Planar G 2 transition curves composed of cubic Bézier spiral segments

Dereck S. Meek, D. J. Walton, D. Walton, 2003 .

Curvature extrema of planar parametric polynomial cubic curves

D. Walton, D. Meek, D. Walton, 2001 .

The numerical solution of the matrix equationXA+AY=F

D. Walton, D. Meek, W. Hoskins, 1977 .

The numerical solution of

D. Walton, D. Meek, W. Hoskins, 1977 .

A faster method of computing the square root of a matrix

D. Walton, W. Hoskins, 1978 .

Clothoid spline transition spirals

D. Walton, D. Meek, 1992 .

An arc spline approximation to a clothoid

D. Walton, D. Meek, D. Walton, 2004 .

Geometric Hermite interpolation with Tschirnhausen cubics

D. Walton, D. Meek, D. Walton, 1997 .

A planar cubic Be´zier spiral

D. Walton, D. Meek, D. Walton, 1996 .

Approximating smooth planar curves by arc splines

D. Walton, D. Meek, 1995 .

Approximation of quadratic Be´zier curves by arc splines

D. Walton, D. Meek, 1994 .

Representing of contour lines by turning point preserving quadratic splines

D. Walton, R. Xu, 1991 .

G 1 interpolation with a single Cornu spiral segment

D. Walton, D. Meek, D. Walton, 2008 .

The use of Cornu spirals in drawing planar curves of controlled curvature

D. Walton, D. Meek, D. Walton, 1989 .

Spiral arc spline approximation to a planar spiral

D. Walton, D. Meek, D. Walton, 1999 .

Planar G 2 Hermite interpolation with some fair, C-shaped curves

Dereck S. Meek, Desmond J. Walton, D. Walton, 2002 .

Approximation of a planar cubic Bézier spiral by circular arcs

Dereck S. Meek, Desmond J. Walton, D. Walton, 1996 .

A two-point G1 Hermite interpolating family of spirals

Dereck S. Meek, Desmond J. Walton, D. Walton, 2009 .

Modeling and visualization of layered objects

Desmond J. Walton, M. M. Madi, D. Walton, 1999, Comput. Graph..

3 D POINT LOCATION FOR SPECIAL FEATURE PRESERVATION DURING SURFACE SMOOTHING

D. Walton, M. Madi, 2007 .

On surface normal and Gaussian curvature approximations given data sampled from a smooth surface

Dereck S. Meek, Desmond J. Walton, D. Walton, 2000, Comput. Aided Geom. Des..

Blending two parametric curves

Dereck S. Meek, Desmond J. Walton, D. Walton, 2009, Comput. Aided Des..

G 2 blends of linear segments with cubics and Pythagorean-hodograph quintics

Dereck S. Meek, Desmond J. Walton, D. Walton, 2009, Int. J. Comput. Math..

A smooth, obstacle-avoiding curve

Dereck S. Meek, Desmond J. Walton, Zhong Li, 2006, Comput. Graph..

Planar G2 transition between two circles with a fair cubic Bézier curve

Dereck S. Meek, Desmond J. Walton, D. Walton, 1999, Comput. Aided Des..

G2 curves composed of planar cubic and Pythagorean hodograph quintic spirals

Dereck S. Meek, Desmond J. Walton, D. Walton, 1998, Comput. Aided Geom. Des..

Planar G2 curve design with spiral segments

Dereck S. Meek, Desmond J. Walton, D. Walton, 1998, Comput. Aided Des..

A Pythagorean hodograph quintic spiral

Dereck S. Meek, Desmond J. Walton, D. Walton, 1996, Comput. Aided Des..

Curvature bounds for planar B-spline curve segments

D. J. Walton, D. Walton, 1988 .

Planar two-point G1 Hermite interpolating log-aesthetic spirals

Norimasa Yoshida, Derek S. Meek, T. Saito, 2012, J. Comput. Appl. Math..

An Improved Euler Spiral Algorithm for Shape Completion

Dereck S. Meek, Desmond J. Walton, D. Walton, 2008, 2008 Canadian Conference on Computer and Robot Vision.

A controlled clothoid spline

Dereck S. Meek, Desmond J. Walton, D. Walton, 2005, Comput. Graph..

Curve fitting with arc splines for NC toolpath generation

Desmond J. Walton, Millan K. Yeung, D. Walton, 1994, Comput. Aided Des..

COMPUTER-AIDED DESIGN FOR HORIZONTAL ALIGNMENT

Dereck S. Meek, D. J. Walton, D. Walton, 1989 .

Approximation of discrete data by G1 arc splines

Dereck S. Meek, Desmond J. Walton, D. Walton, 1992, Comput. Aided Des..

A generalisation of the Pythagorean hodograph quintic spiral

Dereck S. Meek, D. J. Walton, D. Walton, 2004 .

Planar G 2 transition with a fair Pythagorean hodograph quintic curve

Dereck S. Meek, D. J. Walton, D. Walton, 2002 .

Offset curves of clothoidal splines

Dereck S. Meek, Desmond J. Walton, D. Walton, 1990, Comput. Aided Des..

A Computer Aided Geometric Design approach to contour map editing

D. J. Walton, D. Walton, 1989 .

Axis location of a worn cylindrical mechanical object

Desmond J. Walton, C. Wu, D. Walton, 1992, Comput. Aided Des..

Shape determination of planar uniform cubic B-spline segments

Dereck S. Meek, Desmond J. Walton, D. Walton, 1990, Comput. Aided Des..

High-order iterative methods for the solution of the matrix equation XA + AY = F

D. Walton, D. Meek, W. Hoskins, 1979 .

The numerical solution of the time-dependent matrix equation A(t)V(t) + WA(t) = G(t)

D. Walton, W. Hoskins, 1978 .

A triangular G1 patch from boundary curves

Dereck S. Meek, Desmond J. Walton, D. Walton, 1996, Comput. Aided Des..

G2 curve design with a pair of Pythagorean Hodograph quintic spiral segments

Dereck S. Meek, Desmond J. Walton, D. Walton, 2007, Comput. Aided Geom. Des..

A controlled clothoid spline

D. Walton, D. Meek, 2005, Comput. Graph..

Solution of bi-linear systems arising from high order discretizations of poisson-type equations

D. Walton, W. Hoskins, G. M. Pathan, 1980 .

Terrain modelling with B-spline type surfaces defined on curved knot lines

Desmond J. Walton, D. Walton, 1987, Image Vis. Comput..

Planar G1 Hermite interpolation with spirals

Dereck S. Meek, Desmond J. Walton, D. Walton, 1998, Comput. Aided Geom. Des..

Hermite interpolation with Tschirnhausen cubic spirals

Dereck S. Meek, Desmond J. Walton, D. Walton, 1997, Comput. Aided Geom. Des..

Planar osculating arc splines

Dereck S. Meek, Desmond J. Walton, D. Walton, 1996, Comput. Aided Geom. Des..

Approximating quadratic NURBS curves by arc splines

Dereck S. Meek, Desmond J. Walton, D. Walton, 1993, Comput. Aided Des..

A note on planar minimax arc splines

Dereck S. Meek, Desmond J. Walton, D. Walton, 1992, Comput. Graph..

An involute spiral that matches G2 Hermite data in the plane

Dereck S. Meek, Desmond J. Walton, Tim N. T. Goodman, 2009, Comput. Aided Geom. Des..