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2016


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Quantifying Therapist Practitioner Roles Using Video-based Analysis: Can We Reliably Model Therapist-Patient Interactions During Task-Oriented Therapy?

Mendonca, R., Johnson, M. J., Laskin, S., Adair, L., Mohan, M.

pages: E55-E56, Abstract in the Archives of Physical Medicine and Rehabilitation, October 2016 (misc)

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DOI [BibTex]

2016


DOI [BibTex]


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Design of a Low-Cost Platform for Autonomous Mobile Service Robots

Eaton, E., Mucchiani, C., Mohan, M., Isele, D., Luná, J. M., Clingerman, C.

Workshop paper (7 pages) presented at the 25th International Joint Conference on Artificial Intelligence (IJCAI) Workshop on Autonomous Mobile Service Robots, New York, USA, 2016 (misc)

Abstract
Most current autonomous mobile service robots are either expensive commercial platforms or custom manufactured for research environments, limiting their availability. We present the design for a lowcost service robot based on the widely used TurtleBot 2 platform, with the goal of making service robots affordable and accessible to the research, educational, and hobbyist communities. Our design uses a set of simple and inexpensive modifications to transform the TurtleBot 2 into a 4.5ft (1.37m) tall tour-guide or telepresence-style robot, capable of performing a wide variety of indoor service tasks. The resulting platform provides a shoulder-height touchscreen and 3D camera for interaction, an optional low-cost arm for manipulation, enhanced onboard computation, autonomous charging, and up to 6 hours of runtime. The resulting platform can support many of the tasks performed by significantly more expensive service robots. For compatibility with existing software packages, the service robot runs the Robot Operating System (ROS).

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link (url) [BibTex]

link (url) [BibTex]

2014


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Fibrillar structures to reduce viscous drag on aerodynamic and hydrodynamic wall surfaces

Castillo, L., Aksak, B., Sitti, M.

March 2014, US Patent App. 14/774,767 (misc)

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[BibTex]

2014


[BibTex]


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The design of microfibers with mushroom-shaped tips for optimal adhesion

Sitti, M., Aksak, B.

February 2014, US Patent App. 14/766,561 (misc)

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[BibTex]

[BibTex]

2013


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Dry adhesives and methods for making dry adhesives

Sitti, M., Kim, S.

sep 2013, US Patent App. 14/016,651 (misc)

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[BibTex]

2013


[BibTex]


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Dry adhesives and methods for making dry adhesives

Sitti, M., Kim, S.

sep 2013, US Patent App. 14/016,683 (misc)

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[BibTex]

[BibTex]


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Dry adhesives and methods for making dry adhesives

Sitti, M., Kim, S.

sep 2013, US Patent 8,524,092 (misc)

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[BibTex]

[BibTex]


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Dry adhesives and methods of making dry adhesives

Sitti, M., Murphy, M., Aksak, B.

March 2013, US Patent App. 13/845,702 (misc)

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[BibTex]

[BibTex]

2012


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Methods, apparatuses, and systems for micromanipulation with adhesive fibrillar structures

Sitti, M., Mengüç, Y.

December 2012, US Patent App. 14/368,079 (misc)

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[BibTex]

2012



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Dry adhesive structures

Sitti, M., Murphy, M., Aksak, B.

December 2012, US Patent App. 13/533,386 (misc)

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[BibTex]

[BibTex]


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Methods of making dry adhesives

Sitti, M., Murphy, M., Aksak, B.

June 2012, US Patent 8,206,631 (misc)

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[BibTex]

[BibTex]


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Dry adhesives and methods for making dry adhesives

Sitti, M., Murphy, M., Aksak, B.

March 2012, US Patent App. 13/429,621 (misc)

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[BibTex]

[BibTex]