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ICIP
2005
IEEE
14 years 9 months ago
A genetic algorithm-based approach to knowledge-assisted video analysis
Efficient video content management and exploitation requires extraction of the underlying semantics, a non-trivial task associating low-level features of the image domain and high...
Frédéric Precioso, Ioannis Kompatsia...
ICIP
2004
IEEE
14 years 9 months ago
Segmentation-driven perceptual quality metrics
We present a full-reference and a no-reference perceptual video quality metric that incorporate both low-level and high-level aspects of vision. Low-level aspects include color pe...
Andrea Cavallaro, Stefan Winkler
ICPR
2006
IEEE
14 years 9 months ago
A face recognition system dealing with expression variant faces
In this paper we present the generalization of the automatic face recognition system, presented in [1], making it able to deal with different expressions and the presence of spect...
Giuseppe Lipori, Paola Campadelli, Raffaella Lanza...
ICPR
2002
IEEE
14 years 9 months ago
Estimation of 3D Motion from Stereo Images- Differential and Discrete Formulations
In this paper we analyze the problem of motion estimation from a sequence of stereo images. We formulate both the differential and discrete approaches of two methods. The differen...
Helder Araújo, Nuno Gonçalves
ICIP
2009
IEEE
14 years 9 months ago
Extraction Of Contextual Information For Automotive Applications
In the near future automatic systems able to detect the traffic situation and to understand driver behavior and intent will probably become vehicles tool to improve driver safety....