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ICIP
2010
IEEE
13 years 5 months ago
Characterization of signal perturbation using voting based curve fitting for multispectral images
Signal degradation impacts the final quality of images acquired using remote sensing radiometer. The effectiveness of a restoration algorithm strongly depends on two main factors:...
Sebastiano Battiato, Giovanni Puglisi, Rosetta Riz...
CVPR
2011
IEEE
13 years 4 months ago
Sparse Image Representation with Epitomes
Sparse coding, which is the decomposition of a vector using only a few basis elements, is widely used in machine learning and image processing. The basis set, also called dictiona...
Louise Benoit, Julien Mairal, Francis Bach, Jean P...
ICCV
2011
IEEE
12 years 8 months ago
HEAT: Iterative Relevance Feedback with One Million Images
It has been shown repeatedly that iterative relevance feedback is a very efficient solution for content-based image retrieval. However, no existing system scales gracefully to hu...
Nicolae Suditu, Francois Fleuret
CVPR
2012
IEEE
11 years 10 months ago
Image denoising: Can plain neural networks compete with BM3D?
Image denoising can be described as the problem of mapping from a noisy image to a noise-free image. The best currently available denoising methods approximate this mapping with c...
Harold Christopher Burger, Christian J. Schuler, S...
CLEF
2003
Springer
14 years 1 months ago
Scene of Crime Information System: Playing at St. Andrews
This paper discusses the adaptation of the Scene of Crime Information System developed within an EPSRC-funded project, to the collection of data within the ImageCLEF track of the ...
Bogdan Vrusias, Mariam Tariq, Lee Gillam