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Semi-automated sorting using holographic optical tweezers remotely controlled by eye/hand tracking camera
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SYSNO ASEP 0468519 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Semi-automated sorting using holographic optical tweezers remotely controlled by eye/hand tracking camera Author(s) Tomori, Z. (SK)
Keša, P. (SK)
Nikorovič, M. (SK)
Kaňka, Jan (UPT-D) RID, SAI
Zemánek, Pavel (UPT-D) RID, SAI, ORCIDNumber of authors 5 Article number 101420D Source Title 20th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics (Proceedings of SPIE 10142). - Bellingham : SPIE, 2016 - ISSN 0277-786X Pages s. 1-9 Number of pages 9 s. Publication form Online - E Action Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics /20./ Event date 05.09.2016 - 09.09.2016 VEvent location Jasná Country SK - Slovakia Event type WRD Language eng - English Country US - United States Keywords eye ; holography ; optical tweezers ; particles ; photopolymerization Subject RIV BH - Optics, Masers, Lasers R&D Projects LD14069 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) LO1212 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) Institutional support UPT-D - RVO:68081731 UT WOS 000393152700012 EID SCOPUS 85011690573 DOI 10.1117/12.2262980 Annotation We proposed the improved control software for the holographic optical tweezers (HOT) proper for simple semi-automated sorting. The controller receives data from both the human interface sensors and the HOT microscope camera and processes them. As a result, the new positions of active laser traps are calculated, packed into the network format and sent to the remote HOT. Using the photo-polymerization technique, we created a sorting container consisting of two parallel horizontal walls where one wall contains “gates” representing a place where the trapped particle enters into the container. The positions of particles and gates are obtained by image analysis technique which can be exploited to achieve the higher level of automation. Sorting is documented on computer game simulation and the real experiment. Workplace Institute of Scientific Instruments Contact Martina Šillerová, sillerova@ISIBrno.Cz, Tel.: 541 514 178 Year of Publishing 2017 Electronic address http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=2595349
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