350 search results - page 3 / 70 » Usefulness of Boundary Sequences in Computing Shape Features... |
MICCAI
2003
Springer
14 years 8 months ago
2003
Springer
Statistical shape analysis has become of increasing interest to the neuroimaging community due to its potential to precisely locate morphological changes and thus potentially discr...
PRL
2007
13 years 7 months ago
2007
In this paper we develop a theory for characterizing how deformable a shape is given a sequence of its observations. We define a term called ‘‘deformability index’’ (DI) ...
ICCV
1995
IEEE
13 years 11 months ago
1995
IEEE
We propose a shape representation scheme which allows two shapes to be combined into a single model. The desired regions of the two shapes are selected, and then merged together f...
ICCV
1998
IEEE
14 years 9 months ago
1998
IEEE
Existing object tracking algorithms generally use some form of local optimisation, assuming that an object's position and shape change smoothly over time. In some situations ...
FGR
2006
IEEE
14 years 1 months ago
2006
IEEE
Recognizing human action from image sequences is an active area of research in computer vision. In this paper, we present a novel method for human action recognition from image se...