Analysis of metrological capabilities of a 3d optical scanner based on comparison measurements

V današnjem času je za kvalitetno proizvodnjo in njen nadzoro vodenje potreben dober merilni sistem, ki zagotavlja kvalitetne in dovolj natančne točne meritve izdelkov. Zelo pomembno je dovolj dobro poznati sposobnosti meroslovne zmogljivosti merilne opreme, saj lahko le tako zagotovimo kvaliteten produkt in vodenje proizvodnega procesa. V diplomskem delu bom sem na osnovi eksperimentalne analize preveril meroslovne sposobnosti zadanegazmogljivosti optičnega 3D merilnega sistema. Na začetku naloge so podane teoretične osnove, za boljšeo predstavo delovanja merilnega sistema. V nadaljevanju je opis praktičnega preizkusa in pregled dobljenih rezultatov. Na koncu je podano mnenje o merilni sposobnostimeroslovni zmogljivosti merilnega sistema. Nowadays, for quality production and its management monitoring there is a strong need for a reliable measuring system which allows precise and high quality measuring of products. It is very important to know the metrological capabilities of measurement instruments in order to ensure the quality of products as well as management of the production process. In the present thesis I have tested metrological capabilities of an selected optical 3D measuring system by executing experimental measurements. At the beginning, there are some theoretical basics for better understanding of how the measuring system works. It is followed by the description of a practical experiment and the review of the collected data. At the end, I have included my own opinion on metrological capabilities of the measuring system.