Seeing Machine from MIT
Posted on May 24, 2006 Comments (0)
photo: an image (of a staircase) created to approximate the view through a seeing machine
MIT poet develops ‘seeing machine’ by Elizabeth A. Thomson
The work is led by Elizabeth Goldring, a senior fellow at MIT’s Center for Advanced Visual Studies. She developed the machine over the last 10 years, in collaboration with more than 30 MIT students and some of her personal eye doctors. The new device costs about $4,000, low compared to the $100,000 price tag of its inspiration, a machine Goldring discovered through her eye doctor.
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The pilot clinical trial of the seeing machine involved visually impaired people recruited from the Beetham Eye Institute. All participants had a visual acuity of 20/70 or less in the better-seeing eye. A person with 20/70 vision can see nothing smaller than the third line from the top of most eye charts. Most participants, however, had vision that was considered legally blind, meaning they could see nothing smaller than the “big E” on a standard eye chart.
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Goldring and colleagues are now working toward a large-scale clinical trial of a color seeing machine (the device tested in the pilot trial was black and white).
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The pilot clinical trial of the seeing machine involved visually impaired people recruited from the Beetham Eye Institute. All participants had a visual acuity of 20/70 or less in the better-seeing eye. A person with 20/70 vision can see nothing smaller than the third line from the top of most eye charts. Most participants, however, had vision that was considered legally blind, meaning they could see nothing smaller than the “big E” on a standard eye chart.
…
Goldring and colleagues are now working toward a large-scale clinical trial of a color seeing machine (the device tested in the pilot trial was black and white).
Posted by curiouscat
Categories: Engineering, Products, Research, Science, Students
Tags: Engineering, MIT, Research
Categories: Engineering, Products, Research, Science, Students
Tags: Engineering, MIT, Research
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