434 search results - page 56 / 87 » MPI at Exascale: Challenges for Data Structures and Algorith... |
CVPR
2012
IEEE
11 years 10 months ago
2012
IEEE
We address the problem of unsupervised segmentation and grouping in 2D and 3D space, where samples are corrupted by noise, and in the presence of outliers. The problem has attract...
IPPS
2006
IEEE
14 years 2 months ago
2006
IEEE
Achieving high performance for concurrent applications on modern multiprocessors remains challenging. Many programmers avoid locking to improve performance, while others replace l...
CVPR
2006
IEEE
14 years 10 months ago
2006
IEEE
We investigate the problem of learning the structure of an articulated object, i.e. its kinematic chain, from feature trajectories under affine projections. We demonstrate this po...
SMI
2008
IEEE
14 years 2 months ago
2008
IEEE
Medical imaging has produced a large number of volumetric images capturing biological structures in 3D. Computer-based understanding of these structures can often benefit from th...
ECCV
2004
Springer
14 years 1 months ago
2004
Springer
Often in neurosurgical planning a dual echo acquisition is performed that yields proton density (PD) and T2-weighted images to evaluate edema near a tumour or lesion. The developme...