46 search results - page 8 / 10 » A Higher Order Finite Element Method for Partial Differentia... |
EMMCVPR
2005
Springer
13 years 11 months ago
2005
Springer
Abstract. We introduce a novel implicit approach for single object segmentation in 3D images. The boundary surface of this object is assumed to contain two known curves (the constr...
CA
2000
IEEE
13 years 9 months ago
2000
IEEE
This paper presents an adaptive technique to animate deformable bodies in real-time. In contrast to most previous work, we introduce a multi-resolution model that locally refines...
CVGIP
2000
13 years 5 months ago
2000
In this paper we present a hierarchical approach for the deformable surface technique. This technique is a three dimensional extension of the snake segmentation method. We use it ...
3DPVT
2004
IEEE
13 years 9 months ago
2004
IEEE
Computer graphics cameras lack the finite Depth of Field (DOF) present in real world ones. This results in all objects being rendered sharp regardless of their depth, reducing the...
GMP
2010
IEEE
13 years 9 months ago
2010
IEEE
Minimal surface is an important class of surfaces. They are widely used in the areas such as architecture, art and natural science etc.. On the other hand, subdivision technology h...