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Natural user interface as a supplement of the holographic Raman tweezers

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081731%3A_____%2F14%3A00434981" target="_blank" >RIV/68081731:_____/14:00434981 - isvavai.cz</a>

  • Result on the web

    <a href="http://dx.doi.org/10.1117/12.2061024" target="_blank" >http://dx.doi.org/10.1117/12.2061024</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1117/12.2061024" target="_blank" >10.1117/12.2061024</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Natural user interface as a supplement of the holographic Raman tweezers

  • Original language description

    Holographic Raman tweezers (HRT) manipulates with microobjects by controlling the positions of multiple optical traps via the mouse or joystick. Several attempts have appeared recently to exploit touch tablets, 2D cameras or Kinect game console instead.We proposed a multimodal ?Natural User Interface (NUI) approach integrating hands tracking, gestures recognition, eye tracking and speech recognition. For this purpose we exploited ?Leap Motion and ?MyGaze low-cost sensors and a simple speech recognitionprogram ?Tazti. We developed own NUI software which processes signals from the sensors and sends the control commands to HRT which subsequently controls the positions of trapping beams, micropositioning stage and the acquisition system of Raman spectra.System allows various modes of operation proper for specific tasks. Virtual tools (called ?pin and ?tweezers) serving for the manipulation with particles are displayed on the transparent ?overlay window above the live camera image. Eye t

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    BH - Optics, masers and lasers

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/LO1212" target="_blank" >LO1212: ALISI - Centre of advanced diagnostic methods and technologies</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2014

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    Optical Trapping and Optical Micromanipulation XI (Proceedings of SPIE 9164)

  • ISBN

    9781628411911

  • ISSN

    0277-786X

  • e-ISSN

  • Number of pages

    7

  • Pages from-to

    "91642P:1"-"7"

  • Publisher name

    SPIE

  • Place of publication

    Bellingham

  • Event location

    San Diego

  • Event date

    Aug 17, 2014

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article