2292 search results - page 323 / 459 » Hierarchical approximation and localization |
171
click to vote
MICCAI
2008
Springer
16 years 7 months ago
2008
Springer
Abstract. We present a general method for the computation of PDFbased characteristics of the tissue micro-architecture in MR imaging. The approach relies on the approximation of th...
139
click to vote
MICCAI
2009
Springer
16 years 7 months ago
2009
Springer
Abstract. We propose a method to create a dual tensor atlas from multiple coregistered non-HARDI datasets. Increased angular resolution is ensured by random variations of subject p...
173
click to vote
ICPR
2004
IEEE
16 years 7 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...
173
click to vote
ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
We propose a fully automated variation of the GrabCut technique for segmenting comparatively simple images with little variation in background colour and relatively high contrast ...
160
click to vote
ICML
2000
IEEE
16 years 7 months ago
2000
IEEE
This paper discusses theoretical and experimental aspects of gradient-based approaches to the direct optimization of policy performance in controlled ??? ?s. We introduce ??? ?, a...