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» Informative sensing of natural images
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ICIP
2008
IEEE
14 years 11 months ago
Complex discriminant features for object classification
A new algorithm for the design of complex features, to be used in the discriminant saliency approach to object classification, is presented. The algorithm consists of sequential r...
Sunhyoung Han, Nuno Vasconcelos
FOCM
2011
188views more  FOCM 2011»
13 years 1 months ago
Compressive Wave Computation
This paper considers large-scale simulations of wave propagation phenomena. We argue that it is possible to accurately compute a wavefield by decomposing it onto a largely incomp...
Laurent Demanet, Gabriel Peyré
CIVR
2010
Springer
187views Image Analysis» more  CIVR 2010»
14 years 2 months ago
Mixture model based contextual image retrieval
Traditional image retrieval techniques search for images without considering the query context. When they are applied to applications like annotating text with images, the results...
Xing Xing, Yi Zhang, Bo Gong
TIP
2008
181views more  TIP 2008»
13 years 9 months ago
LCD Motion Blur Reduction: A Signal Processing Approach
Liquid crystal displays (LCDs) have shown great promise in the consumer market for their use as both computer and television displays. Despite their many advantages, the inherent s...
Shay Har-Noy, Truong Q. Nguyen
CVPR
2012
IEEE
12 years 11 days ago
Accidental pinhole and pinspeck cameras: Revealing the scene outside the picture
We identify and study two types of “accidental” images that can be formed in scenes. The first is an accidental pinhole camera image. These images are often mistaken for shad...
Antonio Torralba, William T. Freeman