User's Gaze Tracking System and Its Application Using Head Pose Estimation

Hyunduk Kim, Myoung Kyu Sohn, Dong Ju Kim, Nuri Ryu

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Scopus citations

Abstract

In many practical situations, a desirable user interface to a computer system should have a model of where a person is looking at and what user is paying attention to. This is particularly important if a system is providing multi modal communication cues, speech, gesture and the system must identify, whether the cues are aimed at it, or at someone else in the room. In this paper, we describes a system that identifies user focus of attention by visually determining where a person is looking. Our system consists of three steps. First, the head region was estimated and tracked from color image and depth map. Second, the position and orientation of head was estimated using random forests classifier. Due to this classifier, system can be operated in real time and deal with the large set of training data. Finally, calculate the position of user's gaze on the display device.

Original languageEnglish
Title of host publicationProceedings - 2nd International Conference on Artificial Intelligence, Modelling, and Simulation, AIMS 2014
EditorsDavid Al-Dabass, Gregorio Romero, Emilio Corchado, Athanasios Pantelous, Ismail Saad, Alessandra Orsoni
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages166-171
Number of pages6
ISBN (Electronic)9781479975990
DOIs
StatePublished - 5 May 2014
Event2nd IEEE International Conference on Artificial Intelligence, Modelling, and Simulation, AIMS 2014 - Madrid, Spain
Duration: 18 Nov 201420 Nov 2014

Publication series

NameProceedings - 2nd International Conference on Artificial Intelligence, Modelling, and Simulation, AIMS 2014

Conference

Conference2nd IEEE International Conference on Artificial Intelligence, Modelling, and Simulation, AIMS 2014
Country/TerritorySpain
CityMadrid
Period18/11/1420/11/14

Bibliographical note

Publisher Copyright:
© 2014 IEEE.

Keywords

  • face detection
  • face tracking
  • gaze tracking
  • head pose estimation
  • random forests

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