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![]() CONSTANTINOV, Boris, PASECHNIC, Theodosie, SIRCU, Sergiu. Alternative methods of optical diagnostics in the field of standardization and metrology. In: Proceedings of SPIE - The International Society for Optical Engineering, Ed. 2, 3-4 august 2000, San Diego, California. Bellingham, Washington: SPIE, 2000, Ediția 2, Vol.4103, pp. 69-74. ISSN 0277-786X. DOI: https://doi.org/10.1117/12.403572 |
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Proceedings of SPIE - The International Society for Optical Engineering Ediția 2, Vol.4103, 2000 |
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Conferința "Optical Diagnostic Methods for Inorganic Materials II" 2, San Diego, California, Statele Unite ale Americii, 3-4 august 2000 | ||||||
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DOI:https://doi.org/10.1117/12.403572 | ||||||
Pag. 69-74 | ||||||
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An optical configuration based on the photothermoplastic recording (PTPR) is suggested for the operational optical diagnostics and standardization of the products in the real time scale. The presence of three or four PTPR cameras along the counter of the tested product makes it possible to investigate in the real-time scale not only the appearance of the internal defects, but also the influence of the condition of different units onto the condition of the whole system. Dry development of the images in the real-time scale and instant fixation of images on the photothermoplastic carriers (PTPC) followed by the computer analysis used to compare the product and the standard allow us to gain in time and areas. |
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Cuvinte-cheie Engineering controlled terms Cameras, Image analysis, standardization, Thermoplastics Engineering uncontrolled terms Operational optical diagnostics, Photothermoplastic carriers (PTPC), Photothermoplastic recording (PTPR) Engineering main heading Optical recording |
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