125
Voted
ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
This paper introduces an effective initialization approach for segmentation using the Chan-Vese model. The initial curve is found by searching among the extremals of the fidelity ...
163
Voted
ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
A method is proposed for performing shape analysis of m-surfaces, e.g. planar curves and surfaces, with a geometric interpretation. The analysis uses an implicit surface represent...
174
Voted
ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
Extracting human postural information from video sequences has proved a difficult research question. The most successful approaches to date have been based on particle filtering, ...
149
click to vote
ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
We describe a new expression database which contains video sequences of both played and natural expressions and an expression classification system based on warped optical flow fi...
150
click to vote
ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
In this work we propose a probabilistic model for generic object classification from raw range images. Our approach supports a validation process in which classes are verified usi...