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CVPR
2006
IEEE
14 years 11 months ago
2006
IEEE
Object detection can be posted as those classification tasks where the rare positive patterns are to be distinguished from the enormous negative patterns. To avoid the danger of m...
CVPR
2007
IEEE
14 years 11 months ago
2007
IEEE
Image artifacts that result from sensor dust are a common but annoying problem for many photographers. To reduce the appearance of dust in an image, we first formulate a model of ...
CVPR
2007
IEEE
14 years 11 months ago
2007
IEEE
Creating uniform lighting for archival-quality document acquisition remains a non-trivial problem. We propose a novel method for automatic photometric correction of nonplanar docu...
ICCV
2007
IEEE
14 years 10 months ago
2007
IEEE
We present a novel approach to reconstruction based superresolution that explicitly models the detector's pixel layout. Pixels in our model can vary in shape and size, and th...
ICCV
2003
IEEE
14 years 10 months ago
2003
IEEE
In this paper, we present a method that integrates cues from shading, shadow and specular reflections for estimating directional illumination in a textured scene. Texture poses a ...