Sciweavers

Share
CAD
2002
Springer
8 years 11 months ago
Embedding visual cognition in 3D reconstruction from multi-view engineering drawings
In this paper we discuss how to reconstruct 3D models from multi-view engineering draws by employing human engineers' approaches. Human's `divide and conquer' inter...
Weidong Geng, Jingbin Wang, Yiyang Zhang
CAD
2002
Springer
8 years 11 months ago
Free-form design using axial curve-pairs
Deformation of 3D shapes usually requires the use of a deformation tool. The freeform deformation technique requires the use of a lattice of control point for deforming an object....
K. C. Hui
CAD
2002
Springer
8 years 11 months ago
Surface flattening based on energy model
This paper presents a method for three-dimensional surface flattening, which can be efficiently used in threedimensional computer aided garment design. First, facet model is used ...
Charlie C. L. Wang, Shana S.-F. Smith, Matthew Min...
CAD
2002
Springer
8 years 11 months ago
Reasoning Boolean operation based modeling for heterogeneous objects
A reasoning Boolean operation based CAD modeling approach applied to construct heterogeneous material objects is presented. This reasoning Boolean operation consists of a merging ...
Wei Sun, Xiaochun Hu
CAD
2002
Springer
8 years 11 months ago
Integrating part and assembly modelling
Current modelling systems adequately support either modelling of parts or modelling of assemblies, whereas ideal modelling systems should adequately support both. To achieve this,...
Alex Noort, Geoffry F. M. Hoek, Willem F. Bronsvoo...
CAD
2002
Springer
8 years 11 months ago
Approximation by fat arcs and fat biarcs
A general discussion of the including approximation of a curve by a fat arc is given followed by an algorithm for constructing an including fat arc for a parametric Be
Qun Lin, Jon G. Rokne
CAD
2002
Springer
8 years 11 months ago
A discrete mechanics model for deformable bodies
This paper describes the theory and implementation of a discrete mechanics model for deformable bodies, incorporating behavior such as motion, collision, deformation etc. The mode...
Johan Jansson, Joris S. M. Vergeest
CAD
2002
Springer
8 years 11 months ago
An extension algorithm for B-splines by curve unclamping
This paper presents an algorithm for extending B-spline curves and surfaces. Based on the unclamping algorithm for B-spline curves, we propose a new algorithm for extending B-spli...
Shi-Min Hu, Chiew-Lan Tai, Song-Hai Zhang
books