Implementation of a diffusive differential reassignment method for signal enhancement: An application to wolf population counting

Applied Mathematics and Computation

Volumn 193, Issue 2, 2007, Pages 374-384

  Dugnol, B ^a   Fernandez C ^a   Galiano, G ^a   Velasco, J ^a  

^a UNIVERSITY OF OVIEDO   (Spain)

Author keywords

Differential reassignment; Image restoration; Instantaneous frequency; Partial differential equation; Population counting; Spectrogram

Indexed keywords

ALGORITHMS; LAGRANGE MULTIPLIERS; NOISE ABATEMENT; PARTIAL DIFFERENTIAL EQUATIONS; POPULATION DYNAMICS;

DIFFUSIVE DIFFERENTIAL REASSIGNMENT METHODS; EDGE ENHANCEMENTS; ENERGY TRANSPORT EQUATIONS; INSTANTANEOUS FREQUENCY; READABILITY IMPROVING METHODS; SIGNAL ENHANCEMENT; SPECTROGRAMS; SYNTHETIC SIGNALS; TIME FREQUENCY REPRESENTATIONS; WOLF POPULATION COUNTING;

IMAGE PROCESSING;

EID: 35448995620     PISSN: 00963003     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.amc.2007.03.086     Document Type: Article

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