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ICDAR
2007
IEEE
16 years 28 days ago
Extraction of Vectorized Graphical Information from Scientific Chart Images
Graphical components information extraction is a crucial step in the chart recognition and understanding process. However, existing methods of information extraction from chart im...
Weihua Huang, Ruizhe Liu, Chew Lim Tan
ICTAI
2007
IEEE
16 years 28 days ago
Accurate Classification of SAGE Data Based on Frequent Patterns of Gene Expression
In this paper we present a method for classifying accurately SAGE (Serial Analysis of Gene Expression) data. The high dimensionality of the data, namely the large number of featur...
George Tzanis, Ioannis P. Vlahavas
ISBI
2007
IEEE
16 years 28 days ago
Validation of a New Optimisation Algorithm for Registration Tasks in Medical Imaging
A number of problems frequently encountered in brain image analysis can be conveniently solved within a registration framework, such as alignment of mono- or multi-sequence Magnet...
Nicolas Wiest-Daesslé, Sylvain Prima, Sean ...
ACCV
2007
Springer
16 years 25 days ago
Information Fusion for Multi-camera and Multi-body Structure and Motion
Information fusion algorithms have been successful in many vision tasks such as stereo, motion estimation, registration and robot localization. Stereo and motion image analysis are...
Alexander Andreopoulos, John K. Tsotsos
CLEAR
2007
Springer
180views Biometrics» more  CLEAR 2007»
16 years 24 days ago
Joint Bayesian Tracking of Head Location and Pose from Low-Resolution Video
Abstract. This paper presents a visual particle filter for jointly tracking the position of a person and her head pose. The resulting information may be used to support automatic ...
Oswald Lanz, Roberto Brunelli