National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Wavelet-type compression of images using distributed computing in Matlab
Seifert, David ; Smékal, Zdeněk (referee) ; Rajmic, Pavel (advisor)
The thesis deals with the possibility of wavelet compression in Matlab. In the beginning it only made me review the history of Wavelet analysis and its possibilities. Then followed a general kampitola wavelet transform, basic knowledge about it. It also identified Mallátův pyramidal algorithm. The following chapter on the DWT and its use for processing the image compression. Chapter One consists of the implementation of compression in Matlab. Here is the reason for dividing the image into blocks. There is also mention 2 basic methods of processing using Matlab, and parallel and distributed. In another part of the chapter followed by a description of the program itself. In the last part of the chapter is set to use this program with different parameters of the elective program.
Wavelet-type compression of images using distributed computing in Matlab
Seifert, David ; Smékal, Zdeněk (referee) ; Rajmic, Pavel (advisor)
The thesis deals with the possibility of wavelet compression in Matlab. In the beginning it only made me review the history of Wavelet analysis and its possibilities. Then followed a general kampitola wavelet transform, basic knowledge about it. It also identified Mallátův pyramidal algorithm. The following chapter on the DWT and its use for processing the image compression. Chapter One consists of the implementation of compression in Matlab. Here is the reason for dividing the image into blocks. There is also mention 2 basic methods of processing using Matlab, and parallel and distributed. In another part of the chapter followed by a description of the program itself. In the last part of the chapter is set to use this program with different parameters of the elective program.

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