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ICIP
2004
IEEE
16 years 8 months ago
Object-based video coding using a dynamic coding approach
In this paper we propose a video-object based coding scheme using dynamic coding. The principle of dynamic coding is to set on competition different coders on each video object. T...
Henri Nicolas, Marc Chaumont, Stéphane Pate...
ICDE
2005
IEEE
176views Database» more  ICDE 2005»
16 years 8 months ago
Optimizing ETL Processes in Data Warehouses
Extraction-Transformation-Loading (ETL) tools are pieces of software responsible for the extraction of data from several sources, their cleansing, customization and insertion into...
Alkis Simitsis, Panos Vassiliadis, Timos K. Sellis
MICCAI
2008
Springer
16 years 8 months ago
Tracking the Swimming Motions of C
Quantitative analysis of the swimming motions of C. elegans worms are of critical importance for many gene-related studies on aging. However no automated methods are currently in u...
Christophe Restif, Dimitris N. Metaxas
ICPR
2006
IEEE
16 years 8 months ago
Matching Interest Points Using Affine Invariant Concentric Circles
We present a new method to perform reliable matching between different images. This method finds complete region correspondences between concentric circles and the corresponding p...
Han-Pang Chiu, Tomás Lozano-Pérez
ICPR
2006
IEEE
16 years 8 months ago
Pose Correction and Subject-Specific Features for Face Authentication
In this paper, we present a face authentication system that can be broken down in three stages. Prior to feature extraction, a pose correction step is applied, so that frontal fac...
Daniel González-Jiménez, José...