publication . Conference object . 2008

Sensing expressive lips with a mobile phone

ur Réhman, Shafiq; Liu, Li;
Open Access English
  • Published: 01 Jan 2008
  • Publisher: Umeå universitet, Institutionen för tillämpad fysik och elektronik
  • Country: Sweden
Abstract
Considering potential benefits of vibrations in mobile phones,we propose an intuitive method to render human emotions for the vi-sually impaired. A mobile phone is "synchronized" with emotional in-formation extracted from human lips dynamics. By holding the mobilephone, the user will be able to get on-line emotion information of others.Experimental results based on usability evaluation of the system are encouraging. The user studies show a perfect pattern recognition accuracy on the designed vibration patterns.
Subjects
free text keywords: Human Computer Interaction, Människa-datorinteraktion (interaktionsdesign)
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