Introducing COGAIN: communication by gaze interaction
Universal Access in the Information Society
In the Eye of the Beholder: A Survey of Models for Eyes and Gaze
IEEE Transactions on Pattern Analysis and Machine Intelligence
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This paper presents two case studies of two children with severe motor disabilities. After years of no effective feedback from them, an interdisciplinary approach had been explored with the use of an eye controlled computer. A multidisciplinary team in clinical environment included a specialist in physical and rehabilitation medicine, an occupational therapist, a speech therapist and an engineer. Several applications were tested to establish feedback from the users, using the only movement they were capable of: eye movement. Results have shown significant improvement in interaction and communication for both users. Some differences were present, possibly due to the age difference. Preparation of content for augmented and alternative communication is in progress for both users. We realized that awareness of the existent advanced assistive technology (AT) is crucial for more independent and qualitative life, from parents or care givers to all AT professionals, working in clinical environment.