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http://dx.doi.org/10.9717/kmms.2021.24.7.903

Object Magnification and Voice Command in Gaze Interface for the Upper Limb Disabled  

Park, Joo Hyun (Research Institute of ICT Convergence, Sookmyung Women's University)
Jo, Se-Ran (Dept. of IT Engineering, Sookmyung Women's University)
Lim, Soon-Bum (Dept. of IT Engineering, Sookmyung Women's University)
Publication Information
Journal of Korea Multimedia Society / v.24, no.7, 2021 , pp. 903-912 More about this Journal
Abstract
Eye tracking research for upper limb disabilities is showing an effect in the aspect of device control. However, the reality is that it is not enough to perform web interaction with only eye tracking technology. In the Eye-Voice interface, a previous study, in order to solve the problem that the existing gaze tracking interfaces cause a malfunction of pointer execution, a gaze tracking interface supplemented with a voice command was proposed. In addition, the reduction of the malfunction rate of the pointer was confirmed through a comparison experiment with the existing interface. In this process, the difficulty of pointing due to the small size of the execution object in the web environment was identified as another important problem of malfunction. In this study, we propose an auto-magnification interface of objects so that people with upper extremities can freely click web contents by improving the problem that it was difficult to point and execute due to the high density of execution objects and their arrangements in web pages.
Keywords
Eye Tracking; Auto Magnification of Objects; The Upper Limb Disabilities; Pointer Control; Accessibility; Device Accessibility;
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