Geometric Modeling Based On Cells.

Geometric Modeling Based on Polygonal Meshes

While traditional computer aided design (CAD) is mainly based on piecewise polynomial surface representations, the recent advances in the efficient handling of polygonal meshes have made available a set of powerful techniques which enable sophisticated modeling operations on freeform shapes. In this tutorial we are going to give a detailed introduction into the various techniques that have been...

Notes on Geometric Modeling

Subdivision Surface-Based Geometric Modeling System

Knowledge-based geometric modeling in construction

A wider application of IT-based solutions, such as configuration systems and the implementation of modeling standards, has facilitated the trend to produce mass customized products to support inter alia the specification process of the increasing product variety. However, not all industries have realized the full potential of using product and process modelling tools as well as the implementati...

A Course in Topology-based Geometric Modeling

The content of a course in Topology-based Geometric Modeling is presented. The key ideas are based upon simplicial notions issued from combinatorial topology. The well adequacy of these notions to geometric patches (such as Bézier patches) is pointed out. Topology and geometric notions are simultaneously presented in order to show their complementarity.