219
click to vote
ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
This work presents an automatic technique for detection of abnormal events in crowds. Crowd behaviour is difficult to predict and might not be easily semantically translated. More...
155
Voted
ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
A new method for combining dichotomizers like SVMs is proposed for classifying multi-class pattern fields. The novelty lies in the estimation of the styleconstrained posterior fie...
183
Voted
ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
In this paper we propose a novel order-recursive training algorithm for kernel-based discriminants which is computationally efficient. We integrate this method in a hybrid HMM-bas...
177
click to vote
MICCAI
2009
Springer
16 years 7 months ago
2009
Springer
Abstract. We present a method for automatically segmenting skin lesions by initializing the random walker algorithm with seed points whose properties, such as colour and texture, h...
181
click to vote
MICCAI
2009
Springer
16 years 7 months ago
2009
Springer
This paper shows that adding 3D depth information to RGB colour images improves segmentation of pigmented and non-pigmented skin lesion. A regionbased active contour segmentation ...