Invited Talk - Hong Tan (Universidad de Purdue) PDF Print E-mail
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Written by Caroline Larboulette   
Friday, 06 June 2008 02:00

"Haptic Perception of Mechanical Properties via Force Displays"

 

This talk will discuss the psychophysical study of haptic perception, including its methodology and applications.  Given the popularity of force feedback devices, I will focus on the haptic perception of mechanical properties via force information.  A broad overview of what is known about human perception of force magnitude, force direction, displacement, joint-angle position, and stiffness will be presented.  I will discuss the psychophysical methodology for measuring detection and discrimination thresholds, and information transfer associated with mechanical parameters.  Example applications will be interweaved throughout the talk to illustrate how psychophysical results can inform and guide the design of haptic user interfaces.

Hong Z. Tan is an associate professor of electrical and computer engineering with courtesy appointments in mechanical engineering and psychological sciences at Purdue University. Her research focuses on haptic human-machine interfaces and haptic perception. She received her Bachelor's degree in Biomedical Engineering from Shanghai Jiao Tong University, P.R. China. She earned her Master and Doctorate degrees, both in Electrical Engineering and Computer Science, from the Massachusetts Institute of Technology (MIT). She was a Research Scientist at the  MIT Media Laboratory before joining the faculty at Purdue's School of Electrical and Computer Engineering in 1998. She has held a McDonnell Visiting Fellowship at Oxford University, and a Visiting Associate Professorship in the Department of Computer Science at Stanford University.  She was a recipient of the US National Science Foundation's Early Faculty Development (CAREER) Award from 2000 to 2004. In addition to serving on numerous conference program committees, she was a co-organizer (with Blake Hannaford) of the International Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems from 2003 to 2005. She was the founding chair of the IEEE Technical Committee on Haptics, a home for the international interdisciplinary haptics research community, from 2006 to 2008.  She is currently an associate editor of Presence: Teleoperators & Virtual Environments, ACM Transactions on Applied Perception and IEEE Transactions on Haptics.


URL: http://www.ece.purdue.edu/~hongtan
Lunes, día 9, a las 11:30am, aula 070 del Edf. Departamental II
Last Updated ( Friday, 06 June 2008 19:40 )
 
 

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