By doing a set of vigorous visual exercises on a computer every day for several months, patients who had gone partially blind as a result of a stroke regained some vision. Some could drive again. "This is a type of brain damage that clinicians and scientists have long believed you simply can't recover from. It's devastating, and patients are usually sent home to somehow deal with it the best they can," said the RPB researcher.
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The Amazing Stories magazine of the last century was devoted to science fiction stories of all kinds. In other words, stories of the future, and to some, the impossible. Research is making some amazing stories possible and bringing them into the present. We want to present two tales that we consider amazing.
Helping the blind to see?
With some types of blindness, such as macular degeneration and proliferative retinal diseases, a scanning laser ophthalmoscope (SLO) may be the key to a "seeing machine".
A portable device, based on the concept of the SLO, was developed that allows "people with visual impairments to watch videos, access the internet, view photographs, or just see the face of a friend."
This device is the result of the work by Elizabeth Goldring, a senior fellow at MIT's Center for Advanced Visual Studies, and her team. When Goldring lost vision in both her eyes, she went to Schepens Eye Research Institute in Boston where they used an SLO to test her retinas. As reported in the recent article in PC World magazine, the SLO could bypass the hemorrhages that contributed to her blindness and project images directly onto the retina of the eye. Goldring was able to see the figures projected by the technician.
This is all at the prototype stage right now, but you must start somewhere! Goldring's team aims to reduce the cost of such a device. When an SLO costs USD 100,000, they won't be the top selling item in your local electronics store! For now, the price in the MIT team's portable device is down to USD 500, and they plan to test the machine outside the laboratory soon.
Good luck to the team!
Automatically generating user interfaces: how SUPPLE!
The story of SUPPLE, developed at the University of Washington almost by chance, is definitely an amazing story.
The short cut for people with vision is displayed in the following YouTube video:
The first words that come to this writer's mind after reading about SUPPLE are simple "cool" and "wow" – not the most erudite, I know. The problem with poor user interfaces has perplexed many technical communicators over the years – as UUX professionals, information architects, and in many other roles where both design and descriptions (documentation) have been tweaked relentlessly and constantly in an effort to make the user experience somewhat tolerable.
"Normally", users must adapt themselves to software. This usually means that the needs of users with motor or visual disabilities are not covered. It is hard to foresee the needs of all potential users when designing the user interface. Along came SUPPLE and its automatic generation of user interfaces. Results of using SUPPLE show that the performance gap between users with motor impairments and users without motor impairments was closed by 62%!
Research stories are exciting to read, but they are often still in the test or development stage. Money, as with many things these days, seems to be one of the weakest links in the chain! However, the stories are exciting because they can open new paths of opportunity both for those directly affected and for technical communicators who can be valuable members of the development teams. We hope that more technical communicators are inspired to pursue career opportunities that involve accessibility. Disabilities do not diminish because of a world financial crisis!