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IJCV
2007
121views more  IJCV 2007»
8 years 11 months ago
Constraints Between Distant Lines in the Labelling of Line Drawings of Polyhedral Scenes
The machine interpretation of line drawings has applications both in vision and geometric modelling. This paper extends the classic technique of assigning semantic labels to lines ...
Martin C. Cooper
SMA
1995
ACM
190views Solid Modeling» more  SMA 1995»
9 years 2 months ago
Creating solid models from single 2D sketches
We describe a method of constructing a B-rep solid model from a single hidden-line removed sketch view of a 3D object. The main steps of our approach are as follows. The sketch is...
Ian J. Grimstead, Ralph R. Martin
3DPVT
2006
IEEE
251views Visualization» more  3DPVT 2006»
9 years 3 months ago
Line-Based Structure from Motion for Urban Environments
We present a novel method for recovering the 3D-line structure of a scene from multiple widely separated views. Traditional optimization-based approaches to line-based structure f...
Grant Schindler, Panchapagesan Krishnamurthy, Fran...
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