90
Voted
IVC
2007
15 years 14 days ago
2007
This paper tackles the problem of the computation of a planar polygonal curve from a digital planar curve, such that the digital data can be exactly retrieved from the polygonal c...
118
Voted
TIP
2008
15 years 14 days ago
2008
Abstract--In this paper, we present a complete and practical algorithm for the approximation of level-set-based curve evolution suitable for real-time implementation. In particular...
94
Voted
PE
2006
Springer
15 years 15 days ago
2006
Springer
In this paper, the manufacturing blocking system (MBS) is studied from the Network Calculus (NetCal) perspective. By dominating an MBS by a window flow controller (WFC), we obtain...
100
Voted
IVC
2008
15 years 17 days ago
2008
In this paper we present a new physically motivated curve/region descriptor based on the solution of Helmholtz's equation. The descriptor we propose satisfies the six princip...
106
Voted
IJCV
2006
15 years 17 days ago
2006
Suppose two perspective views of four world points are given and that the intrinsic parameters are known but the camera poses and the world point positions are not. We prove that t...
IJCV
2006
15 years 17 days ago
2006
In this paper, we present an algorithm for parsing natural images into middle level vision representations
88
Voted
CAD
2007
Springer
15 years 17 days ago
2007
Springer
This paper proposes an error analysis of reparametrization based approaches for planar curve offsetting. The approximation error in Hausdorff distance is computed. The error is bo...
70
Voted
CORR
2006
Springer
15 years 18 days ago
2006
Springer
If a smooth, closed, and embedded curve is deformed along its normal vector field at a rate proportional to its curvature, it shrinks to a circular point. This curve evolution is ...
CG
2006
Springer
15 years 18 days ago
2006
Springer
An algorithm for finding a smooth, obstacle-avoiding curve in the plane can be quite complicated. The process usually involves finding one or more feasible polyline paths, choosin...
95
Voted
CG
2006
Springer
15 years 18 days ago
2006
Springer
This paper presents an energy-based approach that models the distinct wrinkle shapes to represent the different material properties of non-rigid objects at an interactive speed. O...