Characterization of the Positioning Accuracy and Precision of MEMS Die Servoing Using Model-based Visual Tracking

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F14%3A%230006495" target="_blank" >RIV/46747885:24210/14:#0006495 - isvavai.cz</a>
Result on the web
<a href="http://www.scientific.net/AMM.613.426" target="_blank" >http://www.scientific.net/AMM.613.426</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/www.scientific.net/AMM.613.426" target="_blank" >10.4028/www.scientific.net/AMM.613.426</a>

Result language
angličtina
Original language name
Characterization of the Positioning Accuracy and Precision of MEMS Die Servoing Using Model-based Visual Tracking
Original language description
This work deals with an automated micro-assembly of MEMS die holders using a 3D visual servoing approach. Visual positioning which was used is based on eye-to-hand tracking principle. The 3D poses of the MEMS are supplied in a real-time by a 3D (CAD) model-based tracking algorithm. Having executed the visual servoing the accuracy and repeatability of this method was examined. The micro-assembly process was performed and the accuracy calculated according to ISO 9283. The achieved accuracy was 0.345 ?m and repeatability was 4.3 ?m. The rotation accuracy was less than 0.13°.
Czech name
—
Czech description
—

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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