Title :
Computer Vision Studies Using Stochastic Resonance/Information-theoretic Methods
Author :
Repperger, D.W. ; Roberts, R.G. ; Pinkus, A.R.
Author_Institution :
Wright-Patterson Air Force Base, Wright-Patterson AFB
Abstract :
An investigation into computer vision techniques is conducted using a procedure from nonlinear dynamics termed "stochastic resonance." This work involves concepts from detection theory, information theory and nonlinear dynamics. An information distance metric is synthesized which helps define the dependent measure to be used with the stochastic resonance optimization. Monte Carlo simulations show the efficacy of the proposed method. A class of test objects are presented to fairly evaluate the utility of the proposed methods introduced.
Keywords :
Monte Carlo methods; computer vision; stochastic processes; Monte Carlo simulations; computer vision techniques; information distance metric; nonlinear dynamics; stochastic resonance optimization; Application software; Computational intelligence; Computer vision; Information theory; Noise figure; Object recognition; Physics; Signal processing; Stochastic resonance; Strontium;
Conference_Titel :
Computational Intelligence in Robotics and Automation, 2007. CIRA 2007. International Symposium on
Conference_Location :
Jacksonville, FI
Print_ISBN :
1-4244-0790-7
Electronic_ISBN :
1-4244-0790-7
DOI :
10.1109/CIRA.2007.382847