Sciweavers

591 search results - page 7 / 119
» Vector Probability Diffusion
Sort
View
ISQED
2007
IEEE
114views Hardware» more  ISQED 2007»
14 years 2 months ago
Intelligent Random Vector Generator Based on Probability Analysis of Circuit Structure
Design verification has become a bottleneck of modern designs. Recently, simulation-based random verification has attracted a lot of interests due to its effectiveness in uncoveri...
Yu-Min Kuo, Cheng-Hung Lin, Chun-Yao Wang, Shih-Ch...
3DIM
2005
IEEE
14 years 1 months ago
Gaussian Scale-Space Dense Disparity Estimation with Anisotropic Disparity-Field Diffusion
We present a new reliable dense disparity estimation algorithm which employs Gaussian scale-space with anisotropic disparity-field diffusion. This algorithm estimates edge-preserv...
Jangheon Kim, Thomas Sikora
ISBI
2008
IEEE
14 years 8 months ago
Fast displacement probability profile approximation from HARDI using 4th-order tensors
Cartesian tensor basis have been widely used to approximate spherical functions. In Medical Imaging, tensors of various orders have been used to model the diffusivity function in ...
Angelos Barmpoutis, Baba C. Vemuri, John R. Forder
ISBI
2006
IEEE
14 years 8 months ago
A statistical framework for DTI segmentation
We address the problem of the segmentation of cerebral white matter structures from diffusion tensor images (DTI). DTI can be estimated from a set of diffusion weighted images and...
Christophe Lenglet, Mikaël Rousson, Rachid De...
CVPR
2008
IEEE
13 years 9 months ago
Probabilistic multi-tensor estimation using the Tensor Distribution Function
Diffusion weighted magnetic resonance (MR) imaging is a powerful tool that can be employed to study white matter microstructure by examining the 3D displacement profile of water m...
Alex D. Leow, Siwei Zhu, Katie McMahon, Greig I. d...