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CAIP
2005
Springer
260views Image Analysis» more  CAIP 2005»
16 years 1 months ago
An Illumination Invariant Face Recognition Approach Using Exemplar-Based Synthesis Technique
Abstract. This paper proposes a new method to solve the problem of face recognition under varying illumination conditions. We introduce an exemplar-based technique to decouple and ...
Tele Tan, Thorsten Kühnapfel, Amelyn Wongso, ...
IBPRIA
2003
Springer
16 years 24 days ago
Segmentation of Curvilinear Objects Using a~Watershed-Based Curve Adjacency Graph
Abstract. This paper presents a general framework to segment curvilinear objects in 2D images. A pre-processing step relies on mathematical morphology to obtain a connected line wh...
Thierry Géraud
DAGM
2004
Springer
15 years 11 months ago
Accurate and Efficient Approximation of the Continuous Gaussian Scale-Space
Abstract. The Gaussian scale-space is a standard tool in image analysis. While continuous in theory, it is generally realized with fixed regular grids in practice. This prevents th...
Ullrich Köthe
MM
2006
ACM
130views Multimedia» more  MM 2006»
16 years 1 months ago
An unsupervised method for clustering images based on their salient regions of interest
We have developed a biologically-motivated, unsupervised way of grouping together images whose salient regions of interest (ROIs) are perceptually similar regardless of the visual...
Gustavo B. Borba, Humberto R. Gamba, Oge Marques, ...
CAIP
2001
Springer
16 years 3 days ago
Tracking People in Sport: Making Use of Partially Controlled Environment
Many different methods for tracking humans were proposed in the past several years, but only a few authors examined the accuracy of the proposed systems. As the accuracy analysis ...
Janez Pers, Stanislav Kovacic