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ICPR
2002
IEEE
15 years 7 days ago
Entropy Estimation and Multiscale Processing in Meteorological Satellite Images
A new model for the multiscale characterization of turbulence and chaotic information in digital images is presented. The model is applied to infrared satellite images for the det...
Antonio Turiel, Hussein M. Yahia, Jacopo Grazzini
ICMCS
2007
IEEE
319views Multimedia» more  ICMCS 2007»
14 years 5 months ago
Bilateral Back-Projection for Single Image Super Resolution
In this paper, a novel algorithm for single image super resolution is proposed. Back-projection [1] can minimize the reconstruction error with an efficient iterative procedure. A...
Shengyang Dai, Mei Han, Ying Wu, Yihong Gong
ICPR
2010
IEEE
13 years 9 months ago
On the Fusion of Periocular and Iris Biometrics in Non-ideal Imagery
Human recognition based on the iris biometric is severely impacted when encountering non-ideal images of the eye characterized by occluded irises, motion and spatial blur, poor co...
Damon L. Woodard, Shrinivas J. Pundlik, Philip E. ...
IJCAT
2010
111views more  IJCAT 2010»
13 years 9 months ago
Vision-based 3D surface motion capture for the DIET breast cancer screening system
—Breast cancer is one of the most prevalent forms of cancer in the world today. The search for effective treatment and screening methods is a highly active area of research. The ...
Richard G. Brown, Christopher E. Hann, J. Geoffrey...
NIPS
2007
14 years 17 days ago
Sparse Feature Learning for Deep Belief Networks
Unsupervised learning algorithms aim to discover the structure hidden in the data, and to learn representations that are more suitable as input to a supervised machine than the ra...
Marc'Aurelio Ranzato, Y-Lan Boureau, Yann LeCun