Web-microscopy of crystalline forms

International Conference on Innovations and Prospects of Development of Mining Machinery and Electrical Engineering 2018

矿业工程;电工学

Feodorov, A.B.^1 ; Sviridov, L.I.^1 ; Afanasov, V.I.^1 ; Maslov, K.R.^1 ; Bushkina, A.V.^1

Siberian Federal University, Svobodny Ave., 79, Krasnoyarsk

660041, Russia^1

关键词: Crystalline form;    Electronic gadgets;    Express diagnostics;    High resolution;    Morphological forms;    Optical regions;    Short focal lengths;    Training techniques;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/194/6/062010/pdf
DOI  :  10.1088/1755-1315/194/6/062010

来源: IOP

【 摘 要 】

The use of Web-microscopy to determine the morphological forms of minerals is discussed. Like other branches of technology, the development of computer crystallography and the recognition of geological minerals are relevant. The perspective direction: express diagnostics by means of electronic gadgets. Web cameras have become publicly available image recording tools. Focusing of the rays on the sensor requires the use of a lens with a short focal length. The lens arrangement is optimized as close as possible to the recording matrix. In this way, high-resolution photographs are obtained for the optical region of the spectrum. The digital form of presentation of graphics creates conditions for the use of software for pattern recognition. A variety of forms based on a single mineral can be classified using deep training techniques.