Interactive closed point algorithm used in 3D objects surface model

2009 ◽  
Author(s):  
Lingli Zhao ◽  
Shuai Liu ◽  
Junsheng Li
Keyword(s):  
Surface Model ◽  
3D Objects ◽  
Closed Point

Generation of Surface Models of 3D Objects From Their Wire-Frame Models

1992 ◽  
Author(s):  
S. Gupta ◽  
A. Shirkhodaie ◽  
A. H. Soni
Keyword(s):  
Common Vertex ◽  
Surface Model ◽  
Edge Information ◽  
Frame Model ◽  
3D Objects ◽  
Wire Frame ◽  
Surface Models ◽  
Plane Passing ◽  
Generate Surface ◽  
The Wire

Abstract This paper presents an algorithm to generate surface models of 3D objects from their wire-frame models. The algorithm firstly, obtains information about edges of the object from the wire-frame model of the object and uses this edge information to generate the pairs. A pair of an object is a combination of two non-collinear edges which have a common vertex. The algorithm then determines the unique plane passing through each pair and groups the coplanar pairs together. Then it sorts each of the groups of coplanar pairs to form one or more loops of edges. Finally for each group of coplanar pairs, all the loops are combined, using a few rules, to form faces of the object. Hence a surface model of the object is generated.

Recognition of partially occluded 3D objects

1989 ◽  
Vol 136 (2) ◽  
pp. 124
Author(s):  
Ming-Hong Chan ◽  
Hung-Tat Tsui
Keyword(s):  
3D Objects ◽  
Partially Occluded

Comment on “Thermodynamics of the L 3 (Sponge) Phase in the Flexible Surface Model" by John Daicic et al.

1996 ◽  
Vol 6 (1) ◽  
pp. 91-93 ◽  
Author(s):  
D. Roux ◽  
F. Nallet ◽  
C. Coulon ◽  
M. E. Cates
Keyword(s):  
Surface Model ◽  
Flexible Surface ◽  
Sponge Phase
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