The Mathematics of Surfaces IX

Meshless Parameterization and B-Spline Surface Approximation.- Computation of Local Differential Parameters on Irregular Meshes.- Remarks on Meshless Local Construction of Surfaces.- Gaussian and Mean Curvature of Subdivision Surfaces.- Best Fit Translational and Rotational Surfaces for Reverse Engineering Shapes.- Problem Reduction to Parameter Space.- Higher Order Singularities in Piecewise Linear Vector Fields.- Landmarks of a Surface.- Time-Optimal Paths Covering a Surface.- Surface Evolution and Representation using Geometric Algebra.- Interactive Design of Complex Mechanical Parts using a Parametric Representation.- Surfaces in the Mind’s Eye.- Shape-from-Texture from Eigenvectors of Spectral Distortion.- Camera Calibration from Symmetry.- Dynamic Shapes of Arbitrary Dimension: The Vector Distance Functions.- Least—Squares Fitting of Algebraic Spline Curves via Normal Vector Estimation.- Use of Reverse Automatic Differentiation in Ship Hull Optimisation.- Symmetry Sets and Medial Axes in Two and Three Dimensions.- Symmetry—A Research Direction in Curve and Surface Modelling; Some Results and Applications.- Functions and Methods to Analyze and Construct Developable Hull Surfaces.- Bipolar and Multipolar Coordinates.- Polar Curves and Surfaces.- Boundary Representation Models: Validity and Rectification.- Interval and Affine Arithmetic for Surface Location of Power— and Bernstein—Form Polynomials.- A Class of Bernstein Polynomials that Satisfy Descartes’ Rule of Signs Exactly.- On Approximation in Spaces of Geometric Objects.- Representing the Time-Dependent Geometry of the Heart for Fluid Dynamical Analysis.- Application of Point-Based Smoothing to the Design of Flying Surfaces.- Modelling of Material Property Variation for Layered Manufacturing.