Browse > Article

Gaze Detection System by IR-LED based Camera  

박강령 (상명대학교 소프트웨어대학 미디어학부)
Publication Information
The Journal of Korean Institute of Communications and Information Sciences / v.29, no.4C, 2004 , pp. 494-504 More about this Journal
Abstract
The researches about gaze detection have been much developed with many applications. Most previous researches only rely on image processing algorithm, so they take much processing time and have many constraints. In our work, we implement it with a computer vision system setting a IR-LED based single camera. To detect the gaze position, we locate facial features, which is effectively performed with IR-LED based camera and SVM(Support Vector Machine). When a user gazes at a position of monitor, we can compute the 3D positions of those features based on 3D rotation and translation estimation and affine transform. Finally, the gaze position by the facial movements is computed from the normal vector of the plane determined by those computed 3D positions of features. In addition, we use a trained neural network to detect the gaze position by eye's movement. As experimental results, we can obtain the facial and eye gaze position on a monitor and the gaze position accuracy between the computed positions and the real ones is about 4.2 cm of RMS error.
Keywords
EDFA; WDM; channel add/drop; gain-clamping; disturbance observer technique;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Gaze Detection by Estimating the Depth and 3D Motions of Facial Features in Monocular Image /
[ K.R.Park(et al.) ] / IEICE Trans. Fundamentals
2 /
[] /
3 /
[ Seika-Tenkai-Tokushuu-Go ] / ATR Journal
4 An Algorithm for Real-Time Stereo Vision Implementation of Head Pose and Gaze Direction measurement /
[ Matsumoto-Y(et al.) ] / Proc. of ICAFGR
5 Eyemark Recorder Model EMR-NC /
[] / Technical Report, NAC Image Technology Cooperation
6 Eye Tracking Method Using an Image Pickup Apparatus /
[ A.TOMONO(et al.) ] / European Patent Specification-94101635
7 Controlling a Computer via Facial Aspect /
[ P.Ballard(et al.) ] / IEEE Trans. on SMC
8 Robust Real-Time Face Tracking and Gesture Recognition /
[ J.Heinzmann(et al.) ] / Proc. of IJCAI
9 Gaze Estimation using Morphable Models /
[ T.Rikert(et al.) ] / Proc. of ICAFGR
10 Pointing Operation Using Detection of Face Direction from a Single View /
[ K.OHMURA(et al.) ] / IEICE Trans. on Information and Systems
11 /
[] /
12 3D Facial Pose and Gaze Point Estimation using a Robust Real-Time Tracking Paradigm /
[ J.Heinzmann(et al.) ] / Proc. of ICAFGR
13 Visuall Controlled Graphics /
[ A.Azarbayejani ] / IEEE Trans. PAMI   DOI   ScienceOn
14 Intelligent Process Control via Gaze Detection Technology /
[ Jaihie Kim(et al.) ] / The Journal of Engineering Applications of Artificial Intelligence   DOI   ScienceOn
15 Gaze Detection via Self-Organizing Gray-Scale Units /
[ Betke-M(et al.) ] / Proc. of Int. Workshop on Recognition, Analysis, and Tracking of Faces and Gestures in Real-Time System
16 Real-Time Stereo Tracking for Head Pose and Gaze Estimation /
[ Newman-R(et al.) ] / Proc. of ICAFGR
17 3D-Motion Estimation of Human Head for Model-Based Image Coding /
[ T.Fukuhara(et al.) ] / IEE Proc.
18 Fast Visual Tracking by Temporal Consensus /
[ A.Gee(et al.) ] / Image and Vision Computing   DOI   ScienceOn
19 Image Based Recognition of Gaze Direction Using Adaptive Methods. Gesture and Sign Language in Human-Computer Interaction /
[ Varchmin-AC(et al.) ] / Proc. of Int. Gesture Workshop
20 Gaze Point Detection by Computing the 3D Positions and 3D Motions of Face /
[ K.R.Park(et al.) ] / IEICE Trans. Information and Systems
21 Robust and Optimal Use of Information in Stereo Vision /
[ Porrill-J(et al.) ] / Nature   DOI   ScienceOn
22 /
[ R.C.Gonzalez ] / Dgital Image Processing
23 Recursive 3-D Motion Estimation from a Monocular Image Sequence /
[ T.BROIDA(et al.) ] / IEEE Trans. Aerospace and Electronic Systems   DOI   ScienceOn
24 /
[ R.Brown;P.Hwang ] / Introduction To Random Signals and Applied Kalman Filtering (3rd Edition)
25 Man-machine Interface through Eyeball Direction of Gaze /
[ A.Ali-A-L(et al.) ] / Proc. of Southeastern System Theory