|
|
Image Compression Using the Wavelet Transform
Kontra, Matúš ; Drábek, Vladimír (referee) ; Bařina, David (advisor)
Wavelet transform belongs to modern methods used to compress data. It's application modifies data in such way, that we can use and store them in much more efficient way. Focus of this thesis lies in theoretical basis required to understand this method and its implementation. Next section shifts focus to quantization and coding - operations used to further reduce size of our data, which are provided by the SPIHT algorithm.
|
|
|
Evolution of Complex Behavior in Cellular Automata
Kontra, Matúš ; Vašíček, Zdeněk (referee) ; Bidlo, Michal (advisor)
Celular automata are one of many alternative models of computation. Massive parallelism and the posibillity to describe their local behaviour in a simple way are of particular interest. This thesis describes a different way of representing the local transfer function of cellular automata, which is particulary suitable for use in genetic algorithm. This representation is based on simple model, mirroring the way instruction based register machines operate. The aim of this publication is to analyze and assess applicability of proposed method.
|
|
|
Image Compression Using the Wavelet Transform
Kontra, Matúš ; Drábek, Vladimír (referee) ; Bařina, David (advisor)
Wavelet transform belongs to modern methods used to compress data. It's application modifies data in such way, that we can use and store them in much more efficient way. Focus of this thesis lies in theoretical basis required to understand this method and its implementation. Next section shifts focus to quantization and coding - operations used to further reduce size of our data, which are provided by the SPIHT algorithm.
|
|
|
Evolution of Complex Behavior in Cellular Automata
Kontra, Matúš ; Vašíček, Zdeněk (referee) ; Bidlo, Michal (advisor)
Celular automata are one of many alternative models of computation. Massive parallelism and the posibillity to describe their local behaviour in a simple way are of particular interest. This thesis describes a different way of representing the local transfer function of cellular automata, which is particulary suitable for use in genetic algorithm. This representation is based on simple model, mirroring the way instruction based register machines operate. The aim of this publication is to analyze and assess applicability of proposed method.
|
guest ::
