%0 Journal Article %T Contactless automated manipulation of mesoscale objects using opto-fluidic actuation and visual servoing %+ Department of Mechanical Engineering, Universidad de Ingeniería y Tecnología %+ Département Intelligence Ambiante et Systèmes Interactifs (DIASI) %+ Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA)) %+ Institut des Systèmes Intelligents et de Robotique (ISIR) %A Vela, Emir %A Hafez, Moustapha %A Regnier, Stephane %< avec comité de lecture %@ 0034-6748 %J Review of Scientific Instruments %I American Institute of Physics %V 85 %P 055107 %8 2014-05 %D 2014 %R 10.1063/1.4874744 %Z Computer Science [cs]/Artificial Intelligence [cs.AI] %Z Computer Science [cs]/Computer Vision and Pattern Recognition [cs.CV]Journal articles %X This work describes an automated opto-fluidic system for parallel non-contact manipulation of microcomponents. The strong dynamics of laser-driven thermocapillary flows were used to drag microcomponents at high speeds. High-speed flows allowed to manipulate micro-objects in a parallel manner only using a single laser and a mirror scanner. An automated process was implemented using visual servoing with a high-speed camera in order to achieve accurately parallel manipulation. Automated manipulation of two glass beads of 30 up to 300 $\mu$m in diameter moving in parallel at speeds in the range of mm/s was demonstrated. %G English %L cea-01820314 %U https://cea.hal.science/cea-01820314 %~ CEA %~ CNRS %~ OPENAIRE %~ ISIR %~ DRT %~ LIST %~ SORBONNE-UNIVERSITE %~ SU-INF-2018 %~ SU-SCIENCES %~ SU-TI %~ ALLIANCE-SU