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» Image processing and data analysis: The multiscale approach
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TIP
2010
166views more  TIP 2010»
14 years 6 months ago
Restoration of Poissonian Images Using Alternating Direction Optimization
Much research has been devoted to the problem of restoring Poissonian images, namely for medical and astronomical applications. However, the restoration of these images using state...
Mário A. T. Figueiredo, José M. Biou...
DATE
2007
IEEE
110views Hardware» more  DATE 2007»
15 years 6 months ago
Reconfigurable system-on-chip data processing units for space imaging instruments
Individual Data Processing Units (DPUs) are commonly used for operational control and specific data processing of scientific space instruments. To overcome the limitations of trad...
Björn Fiethe, Harald Michalik, C. Dierker, Bj...
ICCD
1992
IEEE
124views Hardware» more  ICCD 1992»
15 years 3 months ago
The ETCA Data-Flow Functional Computer for Real-Time Image Processing
This paper presents a data- ow computer, constituted of a large array of data- ow processors and programmed using a functional language, and its application to realtime image proc...
Georges Quénot, Bertrand Zavidovique
ISBI
2009
IEEE
15 years 6 months ago
Automated Analysis of Human Protein Atlas Immunofluorescence Images
The Human Protein Atlas is a rich source of location proteomics data. In this work, we present an automated approach for processing and classifying major subcellular patterns in t...
Justin Newberg, Jieyue Li, Arvind Rao, Fredrik Pon...
JAT
2010
109views more  JAT 2010»
14 years 10 months ago
Networks of polynomial pieces with application to the analysis of point clouds and images
We consider H¨older smoothness classes of surfaces for which we construct piecewise polynomial approximation networks, which are graphs with polynomial pieces as nodes and edges ...
Ery Arias-Castro, Boris Efros, Ofer Levi