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Vision rehabilitation (often called vision rehab) is a term for a medical rehabilitation to improve vision or low vision.In other words, it is the process of restoring functional ability and improving quality of life and independence in an individual who has lost visual function through illness or injury.
Visual or vision impairment (VI or VIP) is the partial or total inability of visual perception.In the absence of treatment such as corrective eyewear, assistive devices, and medical treatment, visual impairment may cause the individual difficulties with normal daily tasks, including reading and walking. [6]
A 1964 educational film on vocational rehabilitation and Orientation and Mobility for a newly blind man, made with assistance from the California Department of Rehabilitation. Historically, the California government developed various agencies and services to aid and rehabilitate people with physical, mental, visual, and hearing disabilities.
The organization offers a wide range of services for the visually challenged in order, according to its mission statement, to "promote the equality and self-reliance of people who are blind or visually impaired through rehabilitation training, employment placement, Enchanted Hills Camp and other relevant services."
Assistive technology for navigation has expanded on the IEEE Xplore database since 2000, with over 7,500 engineering articles written on assistive technologies and visual impairment in the past 25 years, and over 1,300 articles on solving the problem of navigation for people who are blind or visually impaired. As well, over 600 articles on ...
Section 504 of the Rehabilitation Act of 1973 states (in part): . No otherwise qualified individual with a disability in the United States, as defined in section 705(20) of this title, shall, solely by reason of her or his disability, be excluded from the participation in, be denied the benefits of, or be subjected to discrimination under any program or activity receiving federal financial ...
In 1985, Jack Loomis, a professor of psychology at the University of California, Santa Barbara, came up with the idea of a GPS-based navigation system for the visually impaired. A short unpublished paper (Loomis, 1985) [ full citation needed ] outlined the concept and detailed some ideas for implementation, including the idea of a virtual sound ...
These technologies assist visual impairments and physical impairment by providing interactive access to web content without the need to visually observe the content. While these technologies provides access for visually impaired individuals, the primary benefactor has been automated systems that replace live human customer service ...