National Repository of Grey Literature 3 records found  Search took 0.01 seconds. 
Variants of the active triangulation technique
Sýkora, Vojtěch ; Richter, Miloslav (referee) ; Janáková, Ilona (advisor)
This thesis is about method called active triangulation, specifically about measure systems which using mirror in it. In thesis is explain principle of active triangulation and principles of other optic measuring technic. Then there is described design of measuring system, its calibration and finally the measurement itself. The possibility of using a telecentric lens for measuring systems based on the principle of active triangulation is also tested. All programs are written using MATLAB.
Active stereo vision
Doležal, Milan ; Richter, Miloslav (referee) ; Janáková, Ilona (advisor)
This thesis deals with active stereo method for measurement of objects with transparent layer. In theoretical part of this thesis is described method of active triangulation and method of active stereo. After that, there is research of articles focused on transparent layer in optical measurement. Next chapters deal proposition of measuring system, it's parameters, calibration, procedure and evaluation of measurement. MATLAB was selected as programming platform.
3D model
Krátký, Martin ; Klečka, Jan (referee) ; Richter, Miloslav (advisor)
The aim of this bachelor thesis is to create a spatial model from images capturing an object illuminated by a laser pattern. The thesis presents possible solutions to the problem using methods of active triangulation and stereoscopy. Methods are designed for laboratory and outdoor measurements. The requirements for the measuring workplace are defined and then the implemented workplace is presented. Each of the designed methods is tested by scanning a series of objects.

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