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CIARP
2009
Springer
16 years 1 months ago
Two-Frame Optical Flow Formulation in an Unwarping Multiresolution Scheme
Abstract. In this paper, we propose a new formulation of the Differential Optical Flow Equation (DOFE) between two consecutive images considering spatial and temporal information ...
Cyril Cassisa, Serge Simoens, Véronique Pri...
GCB
2009
Springer
105views Biometrics» more  GCB 2009»
16 years 1 months ago
Maximum Likelihood Estimation of Weight Matrices for Targeted Homology Search
: Genome annotation relies to a large extent on the recognition of homologs to already known genes. The starting point for such protocols is a collection of known sequences from on...
Peter Menzel, Jan Gorodkin, Peter F. Stadler
ICPR
2008
IEEE
16 years 1 months ago
Smile, you're on identity camera
Inspired by recent advances in psychological studies on motion-based face perception, we examine in this paper, from the viewpoint of pattern recognition, the identity information...
Ye Ning, Terence Sim
IBPRIA
2007
Springer
16 years 27 days ago
Breast Skin-Line Segmentation Using Contour Growing
This paper presents a novel methodology to obtain the breast skin line in mammographic images. The breast edge provides important information of the breast shape and deformation wh...
Robert Marti, Arnau Oliver, David Raba, Jordi Frei...
IBPRIA
2007
Springer
16 years 27 days ago
Spectral Modes of Facial Needle-Maps
Abstract. This paper presents a method to decompose a field of surface normals (needle-map). A diffusion process is used to model the flow of height information induced by a fi...
Roberto Fraile, Edwin R. Hancock