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IVC
2006
82views more  IVC 2006»
15 years 6 months ago
Nonlinear optimisation method for image segmentation and noise reduction using geometrical intrinsic properties
This paper considers the optimisation of a nonlinear functional for image segmentation and noise reduction. Equations optimising this functional are derived and employed to detect...
Sasan Mahmoodi, Bayan S. Sharif
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JCNS
2006
64views more  JCNS 2006»
15 years 6 months ago
A neuronal network for the logic of Limax learning
We construct a neuronal network to model the logic of associative conditioning as revealed in experimental results using the terrestrial mollusk Limax maximus. We show, in particul...
Pranay Goel, Alan Gelperin
JEI
2006
125views more  JEI 2006»
15 years 6 months ago
Image manipulation detection
Abstract. Techniques and methodologies for validating the authenticity of digital images and testing for the presence of doctoring and manipulation operations on them has recently ...
Sevinc Bayram, Ismail Avcibas, Bülent Sankur,...
ENTCS
2007
86views more  ENTCS 2007»
15 years 6 months ago
On the Non-sequential Nature of Domain Models of Real-number Computation
Escard´o, Hofmann and Streicher showed that real-number computations in the interval-domain environment are inherently parallel, in the sense that they imply the presence of weak...
Thomas Anberrée
JSAC
2006
108views more  JSAC 2006»
15 years 6 months ago
A simple baseband transmission scheme for power line channels
We propose a simple pulse-amplitude modulation (PAM)-based coded modulation scheme that overcomes two major constraints of power line channels, viz., severe insertion-loss and impu...
Raju Hormis, Inaki Berenguer, Xiaodong Wang