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  2. Blind photography - Wikipedia

    en.wikipedia.org/wiki/Blind_photography

    This can allow blind photographers to take panoramic pictures. [3] Google's Pixel phones include an accessibility feature called "Guided Frame," using the Talkback screen reader, it walks visually impaired people through the steps of taking a selfie by telling the user where to move the phone and how to place themselves. When the image is ready ...

  3. Be My Eyes - Wikipedia

    en.wikipedia.org/wiki/Be_My_Eyes

    Be My Eyes is a Danish mobile app that aims to help blind and visually impaired people to recognize objects and cope with everyday situations. An online community of sighted volunteers receive photos or videos from randomly assigned affected individuals and assist via live chat.

  4. Visual prosthesis - Wikipedia

    en.wikipedia.org/wiki/Visual_prosthesis

    The ability to give sight to a blind person via a bionic eye depends on the circumstances surrounding the loss of sight. For retinal prostheses, which are the most prevalent visual prosthetic under development (due to ease of access to the retina among other considerations), patients with vision loss due to degeneration of photoreceptors (retinitis pigmentosa, choroideremia, geographic atrophy ...

  5. Braille technology - Wikipedia

    en.wikipedia.org/wiki/Braille_technology

    Braille technology is assistive technology which allows blind or visually impaired people to read, write, or manipulate braille electronically. [1] This technology allows users to do common tasks such as writing, browsing the Internet, typing in Braille and printing in text, engaging in chat, downloading files and music, using electronic mail, burning music, and reading documents.

  6. GPS for the visually impaired - Wikipedia

    en.wikipedia.org/wiki/GPS_for_the_visually_impaired

    Letting the user save points that are important to them. The app will alert the user when they approach the point. The users can define the alert distance separately for each point. Accessible map: The user can slide their finger on the screen and the app will announce the area or street address (depending on zoom) under their finger.

  7. Color blind grandson and grandpa see certain colors for the ...

    www.aol.com/news/2015-12-07-color-blind-grandson...

    Kohen can even play sports in them. They were developed by Dr. Don Pherson and his team. They do have a bit of a back log, but are available to people for about $400. Valspar Color For The Colorblind:

  8. Molyneux's problem - Wikipedia

    en.wikipedia.org/wiki/Molyneux's_problem

    If you want a comparison that will make you clearly grasp the difference between the perception, such as it is understood by that sect [the Sufis] and the perception as others understand it, imagine a person born blind, endowed however with a happy natural temperament, with a lively and firm intelligence, a sure memory, a straight sprite, who ...

  9. Stereoblindness - Wikipedia

    en.wikipedia.org/wiki/Stereoblindness

    Stereoblindness (also stereo blindness) is the inability to see in 3D using stereopsis, or stereo vision, resulting in an inability to perceive stereoscopic depth by combining and comparing images from the two eyes. Individuals with only one functioning eye have this condition by definition since the visual input of the second eye does not exist.