212 search results - page 10 / 43 » On the distance between the expressions of a permutation |
3DPVT
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper addresses the problem of face recognition in the presence of deformation due to expressions. Facial motion is considered as an isometric mapping between surfaces, which...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
We study a dissimilarity measure between shapes, expressed by the natural pseudodistance between size pairs, where a shape is viewed as a topological space endowed with a real-val...
IADIS
2008
13 years 9 months ago
2008
Most of the biclustering algorithms for gene expression data are based either on the Euclidean distance or correlation coefficient which capture only linear relationships. However...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
This paper deals with region-of-interest (ROI) tracking in video sequences. The goal is to determine in successive frames the region which best matches, in terms of a similarity m...
IDEAL
2004
Springer
14 years 1 months ago
2004
Springer
Microarray datasets are often too large to visualise due to the high dimensionality. The self-organising map has been found useful to analyse massive complex datasets. It can be us...