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- Language of Surgery - Investigating the
existence of a structured language in surgery through
the use of statistical processing, computer vision,
robotic surgery, speech processing, and linguistics.
The motivation is to create benchmarks for surgical skill
evaluation, develop methods for better surgical
training, and to automate the documentation of surgeries
for libraries.
Topics: statistics, computer vision, speech processing, linguistics
(2005-present, NSF main award, IREE supplement, and
Link fellowship funded)
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- Human-Machine Collaborative Systems -
Developing techniques for designing systems that amplify or
assist human physical capabilities when performing tasks
that require learned skills, judgement and dexterity.
Robot-assisted retinal vein cannulation combined
robotics, virtual fixtures, and computer vision to
help reduce the tremors of the surgeon and improve
accuracy.
Topics: computer vision, robotics, virtual fixtures, mechanical design
(2003-2004, NSF main award funded)
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- Virtual Fixtures and Robotics - Investigating the
portability and applicability of virtual fixtures across
medical and manufacturing tasks. A commercially
available motion platform by Invenios is used for this
research.
Topics: robotics, virtual fixtures, mechanical design
(2004-2005, NSF SBIR funded)
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