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|Title:||A predictive control approach and interactive GUI to enhance distal environment rendering during robotized tele-echography: Interactive platform for robotized telechography||Authors:||Avgousti, Sotiris
Vieyres, Pierre P.
|Major Field of Science:||Engineering and Technology||Field Category:||Electrical Engineering - Electronic Engineering - Information Engineering||Keywords:||Bioinformatics;Ultrasonic imaging;Robots;Rendering (Computer graphics);Computer network protocols||Issue Date:||Nov-2012||Source:||12th IEEE International Conference on BioInformatics and BioEngineering, 11-13 November 2012, Larnaca, Cyprus||Conference:||IEEE International Conference on Bioinformatics and Bioengineering||Abstract:||Performing a robotized telemedicine act via specific networks brings forth two issues. One is transparency in order to enable the operator, e.g. the medical ultrasound specialist, to safely and accurately perform bilateral tele-operation tasks despite the long time delays inherent to the communication link. To counter these effects, two strategies are combined to improve, at the operator site, the rendering of the interactions between the remote robotic systems with its environment (i.e. the patient), and the control of the robot's orientation. The first approach is the development of a new control architecture based on an internal model providing an anticipated value of the distant environment stiffness; it is complemented with a graphic user interface (GUI) which provides the expert with the real-time relative position of the haptic probe with the robot's end effector for a better tele-operated control. These combined strategies provide the expert with an improved interactive tool for a tele-diagnosis.||URI:||https://hdl.handle.net/20.500.14279/4185||ISBN:||978-1-4673-4358-9 (electronic)
|DOI:||10.1109/BIBE.2012.6399680||Rights:||© 2012 IEEE||Type:||Conference Papers||Affiliation :||University of Orleans
Cyprus University of Technology
|Appears in Collections:||Δημοσιεύσεις σε συνέδρια /Conference papers or poster or presentation|
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