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National Repository of Grey Literature 6 records found  Search took 0.01 seconds. 
Lossless Video Compression
 Polák, Michael Adam ; Polok, Lukáš (referee) ; Bařina, David (advisor)
This thesis is describing methods of lossless video compression. It also contains the description and formulas for conversions of color models suitable for lossless compression. The last theoretical part describes context compression and entropy coding with emphasis on arithmetic coding. Following the arithmetic coder is the description and details about the implemented video codec. This codec is then tested and compared with the currently used FFV1 and Huffyuv codecs. The result of this thesis is that adding the number of contexts improves the compression ratio although it does not outperform the compression ratio of FFV1, the compression ratio of Huffuyv was always outperformed.
Detailed record
Bundle of programs for teaching signal and image processing
 Riško, Miroslav ; Číka, Petr (referee) ; Rajmic, Pavel (advisor)
The aim of my diploma project is to create a program that will serve as a support for the teaching. Project is divided into two parts - theoretical and practical. In the theoretical part I will discuss the theory necessary for development of this work. The practical part will describe functionality of created applets.
Detailed record
Bundle of programs for teaching signal and image processing
 Riško, Miroslav ; Číka, Petr (referee) ; Rajmic, Pavel (advisor)
The aim of my diploma project is to create a program that will serve as a support for the teaching. Project is divided into two parts - theoretical and practical. In the theoretical part I will discuss the theory necessary for development of this work. The practical part will describe functionality of created applets.
Detailed record
Lossless Video Compression
 Polák, Michael Adam ; Polok, Lukáš (referee) ; Bařina, David (advisor)
This thesis is describing methods of lossless video compression. It also contains the description and formulas for conversions of color models suitable for lossless compression. The last theoretical part describes context compression and entropy coding with emphasis on arithmetic coding. Following the arithmetic coder is the description and details about the implemented video codec. This codec is then tested and compared with the currently used FFV1 and Huffyuv codecs. The result of this thesis is that adding the number of contexts improves the compression ratio although it does not outperform the compression ratio of FFV1, the compression ratio of Huffuyv was always outperformed.
Detailed record
Bundle of programs for teaching signal and image processing
 Riško, Miroslav ; Číka, Petr (referee) ; Rajmic, Pavel (advisor)
The aim of my diploma project is to create a program that will serve as a support for the teaching. Project is divided into two parts - theoretical and practical. In the theoretical part I will discuss the theory necessary for development of this work. The practical part will describe functionality of created applets.
Detailed record
Bundle of programs for teaching signal and image processing
 Riško, Miroslav ; Číka, Petr (referee) ; Rajmic, Pavel (advisor)
The aim of my diploma project is to create a program that will serve as a support for the teaching. Project is divided into two parts - theoretical and practical. In the theoretical part I will discuss the theory necessary for development of this work. The practical part will describe functionality of created applets.
Detailed record

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