18 search results - page 2 / 4 » Feature-based volume metamorphosis |
3DPVT
2002
IEEE
13 years 10 months ago
2002
IEEE
In this paper we advocate the use of a focal regionguided feature-based volume renderer that offers an alternative for visualization of internal structures of volumetric data. We ...
TMI
2010
13 years 3 months ago
2010
—A new feature based nonrigid image registration method for magnetic resonance (MR) brain images is presented in this paper. Each image voxel is represented by a rotation invaria...
ISBI
2004
IEEE
14 years 6 months ago
2004
IEEE
While mutual information-based methods have become popular for image registration, the question of what underlying feature to use is rarely discussed. Instead, it is implicitly as...
SCALESPACE
2009
Springer
13 years 12 months ago
2009
Springer
Abstract. The dynamic behavior of the cardiac muscle is strongly dependent on heart diseases. Optic flow techniques are essential tools to assess and quantify the contraction of t...
GRAPHICSINTERFACE
1998
13 years 6 months ago
1998
This paper introduces a new model of deformable surfaces designed for animation, which we call active implicit surfaces. The underlying idea is to animate a potential field define...