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National Repository of Grey Literature 13 records found  previous11 - 13  jump to record: Search took 0.00 seconds. 
Tools for measuring video quality without reference
 Zach, Ondřej ; Dostál, Petr (referee) ; Slanina, Martin (advisor)
This diploma thesis deals with objective video quality assessments without reference. Some of the basics of video quality evaluation are described. Also some basic conditions for objective video quality metrics are introduced. The main focus of the thesis are no-reference approaches. Thesis tries to describe basic methods for seeking distortion in video. The difference between spatial-domain oriented and spectral-domain oriented metrics is analyzed. We also describe design of tool for measuring objective video quality in Matlab environment. We then designed and implemented a bit-stream oriented metric for estimation of the PSNR of H.264 coded sequences. Finally, we created a database of video sequences and we held objective tests. Results were compared with results from subjective measurements.
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The Moving Activity of Beef Cattle During the Whole Year Outdoor Lairage
 ZACH, Ondřej
The bachelor thesis is focused on the moving activity of beef cattle with whole year outdoor lairage. The aim of the work was the observation and evaluation of the moving activity in relation to day time and the state of health of cattle. Ethologic observations were made, during which the basic life displays were observed. The aim was to analyse the daily regimen in various conditions of breeding and to find out influences disturbing their contentment. The observation of the motion activity was gauged by Vitalimeters which were placed on the animal's neck. The measurement does not prove the difference between moving activity of Charolais cattle and Aberdeen Angus cattle.
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Selective factors of SaaS
 Khauerová, Lucie ; Gála, Libor (advisor) ; Zach, Ondřej (referee)
This Diploma thesis deals with a Software as a Service (SaaS) architecture model in a private business. The goal is to identify factors which influence the decision making process of potential SaaS acquisition and whether the factors are dependent on characteristic of the business. The thesis may serve companies as a guideline to follow customer's SaaS solution demand. In order to achieve the goal, economical, marketing and IT aspects of SaaS are discussed first in the theoretical part. According to these aspects selective factors and business characteristics are determined. Practical part presents a survey which was performed among Czech companies in order to obtain a relevant data enabling to evaluate dependencies between selective factors and business characteristics. After the analysis of the data a result of the survey and identified dependencies are introduced. Furthermore, the author's suggestions to the SaaS suppliers are presented in the conclusion.
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National Repository of Grey Literature : 13 records found   previous11 - 13  jump to record:
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10 Zach, Ondřej
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