33 search results - page 2 / 7 » Extending Superquadrics with Exponent Functions: Modeling an... |
TNN
2010
14 years 4 months ago
2010
In this paper we provide theoretical and numerical analysis of a geometric activity flow network model which is aimed at explaining mathematically the scale-free functional graph s...
SIAMCOMP
2010
14 years 8 months ago
2010
We propose a general model of local property reconstruction. Suppose we have a function f on domain Γ, which is supposed to have a particular property P, but may not have the pro...
72
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MICCAI
2003
Springer
15 years 10 months ago
2003
Springer
3D freehand ultrasound imaging is becoming a widespread technique in medical examinations. This imaging technique produces a set of irregularly spaced B-scans. Reconstructing a reg...
ICPR
2004
IEEE
15 years 10 months ago
2004
IEEE
This paper presents a new surface reconstruction method that extends previous carving methods for non-Lambertian objects by integrating the smoothness and image information of dif...
DAGM
2010
Springer
14 years 7 months ago
2010
Springer
We present a novel method for 3D reconstruction of urban scenes extending a recently introduced heightmap model. Our model has several advantages for 3D modeling of urban scenes: i...