类 型
9 篇文献
 
Finding feasible mold parting directions using graphics hardware  
We present new programmable graphics hardware accelerated algorithms to test the castability of geometric parts and assist with part redesign. These algorithms efficiently identify and graphically dis......
Symposium on Solid Modeling and Applications  2005
12次引用 0 0
Finding feasible mold parting directions using graphics hardware  
Computer-aided Design  2006
3次引用 0 0
Sliding windows algorithm for B-spline multiplication  
B-spline multiplication, that is, finding the coefficients of the product B-spline of two given B-splines, is useful as an end result, in addition to being an important prerequisite component to many ......
Symposium on Solid Modeling and Applications  2007
2次引用 0 0
Generating smooth parting lines for mold design for meshes  
This paper considers the mold design problem of computing a partingline for a complex mesh model, given a parting direction. Existingparting line algorithms are unsuitable for this case, as localvaria......
Symposium on Solid Modeling and Applications  2007
1次引用 0 0
A Step Towards Automated Design of Side Actions in Injection Molding of Complex Parts  
Abstract. Side actions contribute to mold cost by resulting in an additional manufacturing and assembly cost as well as by increasing the molding cycle time. Therefore, generating shapes of side actio......
Geometric Modeling and Processing  2006
1次引用 0 0
Finding Undercut-Free Parting Directions for Polygons with Curved Edges  
Journal of Computing and Information Science in Engineering  2006
2次引用 0 0
Two-Dimensional Visibility Charts for Continuous Curves  
This paper considers computation of visibility for two-dimensional shapes whose boundaries are C1 continuous curves. We assume we are given a one-parameter family of candidate viewpoints, which may be......
Shape Modeling International  2005
3次引用 0 0
Perspective silhouette of a general swept volume  
We present an efficient and robust algorithm for computing the perspective silhouette on the boundary of a general swept volume. We also construct the topology of connected components of the silhouett......
The Visual Computer  2006
0次引用 0 0
Perspective silhouette of a general swept volume  
We present an efficient and robust algorithm for computing the perspective silhouette of the boundary of a general swept volume. We also construct the topology of connected components of the silhouett......
The Visual Computer  2006
1次引用 0 0

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