National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Laboratory exam for visual quality analysis of compressed images
Sedlák, Ondřej ; Kufa, Jan (referee) ; Polák, Ladislav (advisor)
This bachelor's thesis deals with the evaluation of the visual quality of compressed still images. The theoretical part provides an overview of current standards for image compression and describes methods for evaluating the quality of a compressed image. Compression algorithms are categorized by method and the key formats that will be used in the experimental section are highlighted. Emphasis is also placed on objective and subjective evaluation methods, providing a robust framework for evaluating the performance of compression codecs. The practical part focuses on the application of selected compression and quality assessment methodologies, comparison of individual results and proposal of a procedure for the processing of a laboratory task.
Design of User Studies in Robotics
Juřík, Martin ; Beran, Vítězslav (referee) ; Materna, Zdeněk (advisor)
It may be challenging to design and perform a valid user study in the field of robotics. This bachelor's thesis gives a brief overview of commonly suggested guidelines and used methods. Its aim is to help future students dealing with user testing to carry out their studies successfully.

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