National Repository of Grey Literature 167 records found  beginprevious124 - 133nextend  jump to record: Search took 0.00 seconds. 
Printed light dosimeter for galleries
Škarvadová, Adéla ; Klusoň, Petr (referee) ; Veselý, Michal (advisor)
This bachelor thesis deals with the lighting of the gallery space and the measurement of light intensity inside. The subject of the experimental study are photosensitive composition for the production of disposable printed and thin-film dosimeters for galleries and museums. Kinetic color change of the two systems using two dyes and calibration components was examined. The composition for printing was optimized and dosimeters were prepared with a wide range of light exposure causing a significant color change of the dosimeter, and that from 1,7 klx•h to 200 klx•h.
Smart Nightstand Device
Vávra, Jan ; Žák, Jaromír (referee) ; Macháň, Ladislav (advisor)
Master’s thesis describes design of smart nightstand device. Aim of this system is to monitor and recognize stages of sleep with subsequent transfer of the data to alarm clock to provide the most comfortable awakening. The alarm clock is backed up by batteries. The system controls parameters of surrounding environment using advanced sensors. The device is equipped with a removable light part which is backed up by power supply for illumination during a potential power outage. A pad for wireless charging with standard Qi is also part of this system.
Robotic Table Football
Jediný, Lukáš ; Zuth, Daniel (referee) ; Lang, Stanislav (advisor)
The focus of this thesis is design and production of a robotic table football. The aim of the thesis is to select a camera and a lens and to devise lighting. The data from the camera require proper processing to assess the location of the ball, based on which the game algorithm controls the movement of the robotic players. Inherent part of the thesis is testing the player control algorithm using a simple simulation.
Daylighting of spaces with light guides
Machová, Petra ; Gábrová, Lenka (referee) ; Vajkay, František (advisor)
This thesis deals with the illuminance space through light guide. It describes it's basic principles, technical features and ways of differentiation between the technologies. The thesis also includes latest methods for evaluation of illumination of space supported by various computer simulations.
Proposal of measures for reducing energy demands of food stores
Julinová, Patricie ; Vlach, František (referee) ; Bečkovský, David (advisor)
The master thesis deals with measures to reduce energy performance of grocery store building. Model of the grocery store is evaluated according to a recommended energy values specified by Czech standards and according to the real values of the actual consumption. These values are compared. Final building analysis for a proposal measures to reduce energy consumption is based on the invoices of the real consumption and on the experimental assignments. Experimental measurements are the Blower door test of the tightness of the building envelope, the measures with the thermovision camera and the measuring of the illumination intensity. The most efficient proposal is extended to the whole model network of the food shops in the Czech Republic.
Efficient Computation of Lighting
Kubovčík, Tomáš ; Pečiva, Jan (referee) ; Milet, Tomáš (advisor)
This bachelor's thesis deals with efficient computation of lighting in graphics scenes containing many light sources. Basic lighting calculation techniques as well as techniques derived from them will be introduced. The main goal of this thesis is to investigate tiled shading and its optimalizations described more in detail in both theoretical and practical sections. Concluding part consists of experiments performed on this techniques measuring their efficiency as well as implementation details of some interesting or important parts of them.
Graphics Intro 64kB Using OpenGL
Drobisz, Tomáš ; Beran, Vítězslav (referee) ; Sumec, Stanislav (advisor)
Bachelor´s thesis describes techniques that are used in graphic intro making, their advanteges and disadvantages in getting below size limit of executable file, history of demoscene, introduction to OpenGL. The issue is graphic intro implementation with single executable file with size below 64kB.
Procedural Generation of City Topology
Zvěřina, Lukáš ; Navrátil, Jan (referee) ; Láník, Aleš (advisor)
This bachelor's thesis is about problematique of procedural modeling. It especially tatgets procedural generation of city topology, using fractal geometry, rewriting gramatics using L-systems, OpenGL library for displaying scene and detailed description of approaches in texturing, lighting and other graphics effects.
Analysis and Innovation systems of Vehicle Lighting
Straka, Ondřej ; Grmela, Petr (referee) ; Hájek, Vítězslav (advisor)
ubject semestral project is diagnosis primary objective luminosity plus elaboration background research primary objective plus modern waies lighting. Work includes indicative allocation light fitting, systems plus possibilities increasing safeness on roads by using modern systems facilitating movement and behind handicap. Are here also circumscribed systems facilitating visibility in night o'clock plus manners realization of all these systems.
Rendering of Terrain and Water Surface in a Computer Game
Kopecký, Marek ; Kajan, Rudolf (referee) ; Herout, Adam (advisor)
This bachelor's thesis deals with rendering of water and terrain, which is a key part of many computer games and simulations. The resulting application runs fluently and is powered by XNA Framework. Rendering of terrain includes multi-texturing and lighting. The water simulation includes reflection and refraction of ray on water surface. Foam is rendered on the bank of water. Water waves are computed using the inverse discrete Fourier transform.

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