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CIMAGING
2008
172views Hardware» more  CIMAGING 2008»
13 years 10 months ago
Blind reconstruction of sparse images with unknown point spread function
We consider the image reconstruction problem when the original image is assumed to be sparse and when partial knowledge of the point spread function (PSF) is available. In particu...
Kyle Herrity, Raviv Raich, Alfred O. Hero III
LREC
2008
146views Education» more  LREC 2008»
13 years 10 months ago
Lexical Ontology Extraction using Terminology Analysis: Automating Video Annotation
The majority of work described in this paper was conducted as part of the Recovering Evidence from Video by fusing Video Evidence Thesaurus and Video MetaData (REVEAL) project, sp...
Neil Newbold, Bogdan Vrusias, Lee Gillam
IJCAI
2007
13 years 10 months ago
Learning from Partial Observations
We present a general machine learning framework for modelling the phenomenon of missing information in data. We propose a masking process model to capture the stochastic nature of...
Loizos Michael
IJCAI
2007
13 years 10 months ago
Fast Incremental Square Root Information Smoothing
We propose a novel approach to the problem of simultaneous localization and mapping (SLAM) based on incremental smoothing, that is suitable for real-time applications in large-sca...
Michael Kaess, Ananth Ranganathan, Frank Dellaert
ISCAPDCS
2001
13 years 10 months ago
Tolerating Transient Faults through an Instruction Reissue Mechanism
In this paper, we propose a fault-tolerant mechanism for microprocessors, which detects transient faults and recovers from them. There are two driving force to investigate fault-t...
Toshinori Sato, Itsujiro Arita