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Cellular Automata
Amemori, Josef ; Barták, Roman (advisor) ; Mráz, František (referee)
A Cellular automaton is a simple mathematical model that can exhibit a complex behavior. It was introduced by Von Neumann who was trying to find a mathematical description for a self-reproduction. Among well known works about self-reproduction belongs works from Hiroky Sayama. He introduced a model, that was capable of a simple evolution. This work expands Sayama`s evolving model by simple interactions inspired by competitions of specieces. The aim of the work is observe better dynamics than in Sayama`s model.
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Ideal Bayesian Observer with reduced detectability map
Amemori, Josef ; Děchtěrenko, Filip (advisor) ; Brom, Cyril (referee)
Title: Ideal Bayesian Observer with reduced detectability map Author: Josef Amemori Department: Department of Software and Computer Science Education Supervisor: Mgr. Filip Děchtěrenko, Department of Software and Computer Science Education Abstract: A computational modeling of the human vision is a challenging task. In recent years, a biologically inspired model Ideal Bayesian Observer was created for the visual search task (Najemnik & Geisler, 2005). The model predicts eye movements when searching for Gabor patch in 1/f noise. In their work, they observed similarity between distributions of fixations and saccades predicted by Ideal Bayesian Observer and distributions of fixations and saccades from a human observer. In this work, we have implemented Ideal Bayesian Observer with degenerated visual field and compared the model with behavior of a human. Keywords: Ideal Bayesian Observer, eye movements, modeling, central scotoma
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Cellular Automata
Amemori, Josef ; Barták, Roman (advisor) ; Mráz, František (referee)
A Cellular automaton is a simple mathematical model that can exhibit a complex behavior. It was introduced by Von Neumann who was trying to find a mathematical description for a self-reproduction. Among well known works about self-reproduction belongs works from Hiroky Sayama. He introduced a model, that was capable of a simple evolution. This work expands Sayama`s evolving model by simple interactions inspired by competitions of specieces. The aim of the work is observe better dynamics than in Sayama`s model.
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