By Topic

Pupil location and movement measurement for efficient emotional sensibility analysis

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

3 Author(s)
Phill Kyu Rhee ; Dept. of Comput. Sci. & Eng., Inha Univ., Incheon, South Korea ; Mi Young Nam ; Liang Wang

With advances in intelligent technologies, e.g. ambient intelligence, context-aware, and pervasive systems, much research is now devoted to a computational paradigm that senses and perceives changes in human emotion. This paper presents a context-aware architecture for adaptive emotional sensibility analysis called CAF-ESA (a Context-Aware Framework based Emotional Sensibility Analysis) with adaptive capability for use under both diverse changes in both human emotion and the illumination environment. Our proposed system implements context-awareness by a system that identifies working situations as usage contexts. An unsupervised learning algorithm models usage context while a supervised learning algorithm identifies the usage context. A genetic algorithm explores the emotional sensibility space for each identified usage context to determine human eye movement face images. The framework is validated for locating the pupil under changing illumination environments, and for pupil movement that is associated with emotional sensibility such as for both a positive and a negative emotion. We have achieved encouraging experimental results in the real time detection of pupil location and measurement of pupil movement.

Published in:

Signal Processing and Information Technology (ISSPIT), 2010 IEEE International Symposium on

Date of Conference:

15-18 Dec. 2010