Title
Dynamically adjustable contrast enhancement from cortical background activity
Abstract
An experimentally supported model of cortical background activity is used to investigate the role of such activity in neural gain control. The model demonstrates the feasibility of a scheme for contrast enhancement whereby the overall intensity of an input pattern adjusts the dynamic range of a neuron such that it remains sensitive to contrast over a wide range of overall intensities.
Year
DOI
Venue
2005
10.1016/j.neucom.2004.10.056
Neurocomputing
Keywords
Field
DocType
dynamically adjustable contrast enhancement,input pattern,overall intensity,dynamic range,cortical background activity.,neural gain control,cortical background activity,wide range,gain,contrast enhancement,gain control
Computer vision,Dynamic range,Pattern recognition,Artificial intelligence,Automatic gain control,Mathematics
Journal
Volume
ISSN
Citations 
65-66,
Neurocomputing
1
PageRank 
References 
Authors
0.44
3
3
Name
Order
Citations
PageRank
Hamish Meffin110214.94
Anthony N. Burkitt248746.71
David B. Grayden325429.89