Natural user interface as a supplement of the holographic Raman tweezers

Kód výsledku v 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>

Výsledek na webu

<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>

Jazyk výsledku

angličtina

Název v původním jazyce

Natural user interface as a supplement of the holographic Raman tweezers

Popis výsledku v původním jazyce

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

Název v anglickém jazyce

Natural user interface as a supplement of the holographic Raman tweezers

Popis výsledku anglicky

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

Druh

D - Stať ve sborníku

CEP obor

BH - Optika, masery a lasery

OECD FORD obor

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Projekt

<a href="/cs/project/LO1212" target="_blank" >LO1212: ALISI - Centrum pokročilých diagnostických metod a technologií</a><br>

Návaznosti

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

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název statě ve sborníku

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

ISBN

9781628411911

ISSN

0277-786X

e-ISSN

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Počet stran výsledku

7

Strana od-do

"91642P:1"-"7"

Název nakladatele

SPIE

Místo vydání

Bellingham

Místo konání akce

San Diego

Datum konání akce

17. 8. 2014

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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