37 search results - page 7 / 8 » A visual shape descriptor using sectors and shape context of... |
CGF
2010
13 years 8 months ago
2010
Diffusion Tensor Imaging (DTI) has made feasible the visualization of the fibrous structure of the brain white matter. In the last decades, several fiber-tracking methods have bee...
CGF
2007
13 years 8 months ago
2007
We introduce a novel volume illustration technique for regularly sampled volume datasets. The fundamental difference between previous volume illustration algorithms and ours is th...
UIST
2004
ACM
14 years 1 months ago
2004
ACM
We present SketchREAD, a multi-domain sketch recognition engine capable of recognizing freely hand-drawn diagrammatic sketches. Current computer sketch recognition systems are dif...
CVPR
2003
IEEE
14 years 10 months ago
2003
IEEE
A new algorithm is proposed for removing large objects from digital images. The challenge is to fill in the hole that is left behind in a visually plausible way. In the past, this...
CIVR
2007
Springer
14 years 2 months ago
2007
Springer
This paper deals with a new interest points detector. Unlike most standard detectors which concentrate on the local shape of the signal, the main objective of this new operator is...