21 search results - page 4 / 5 » Improved skeleton extraction and surface generation for sket... |
ACL
2006
13 years 8 months ago
2006
Most approaches to event extraction focus on mentions anchored in verbs. However, many mentions of events surface as noun phrases. Detecting them can increase the recall of event ...
EUROGRAPHICS
2010
Eurographics
14 years 4 months ago
2010
Eurographics
We provide a simple method that extracts an isosurface that is manifold and intersection-free from a function over an arbitrary octree. Our method samples the function dual to min...
TMI
2002
13 years 6 months ago
2002
Active model-based segmentation has frequently been used in medical image processing with considerable success. Although the active model-based method was initially viewed as an op...
JCDL
2003
ACM
14 years 7 days ago
2003
ACM
The increasing power of techniques to model complex geometry and extract meaning from 3D information create complex data that must be described, stored, and displayed to be useful...
PAMI
2012
11 years 9 months ago
2012
—We propose a probabilistic formulation of joint silhouette extraction and 3D reconstruction given a series of calibrated 2D images. Instead of segmenting each image separately i...