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This study is developed from the application software, "Eyetalk" which supports communication for handicapped people studied by Torii laboratory, Aichi Institute of Technology and modified it to be used by the physically handicapped people with involuntary movement (Abnormal movement of the body that occurs independently of the consciousness). Then, the line-of-sight direction detection...
A support application for physically handicapped children to communicate with others by blinks is studied in this paper. OpenCv was used to detect an eye area. The method using saturation and using complexity of image are combined to get more accurate results to detect blinks. The technique is developed into a communication application that has the accurate and high precision blink determination system...
In this study, we try to develop a new application for physically handicapped children to communicate with others by a blink. Because of limited body movements and mental disorders, many of them cannot communicate with their families or caregivers. We think if they can use applications of smart phones by a blink, it will be big help for them to tell caregivers what they really need or want to say...
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