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» Natural Image Statistics for Natural Image Segmentation
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ICIP
2010
IEEE
15 years 3 months ago
Entropies and cross-entropies of exponential families
Statistical modeling of images plays a crucial role in modern image processing tasks like segmentation, object detection and restoration. Although Gaussian distributions are conve...
Frank Nielsen, Richard Nock
ICCV
2009
IEEE
16 years 11 months ago
Estimating Natural Illumination from a Single Outdoor Image
Given a single outdoor image, we present a method for estimating the likely illumination conditions of the scene. In particular, we compute the probability distribution over the su...
Jean-François Lalonde, Alexei A. Efros, Srinivasa...
CVPR
2007
IEEE
16 years 8 months ago
Detecting Specular Surfaces on Natural Images
Recognizing and localizing specular (or mirror-like) surfaces from a single image is a great challenge to computer vision. Unlike other materials, the appearance of a specular sur...
Andrey DelPozo, Silvio Savarese
GBRPR
2005
Springer
15 years 11 months ago
Comparing String Representations and Distances in a Natural Images Classification Task
Julien Ros, Christophe Laurent, Jean-Michel Jolion...