Apologies for being pessimistic but this idea seems to be a copycat of Penfriend from RNIB and has been around for more than an year now. The Penfriend costs £59 here in the UK but this includes the cost of shipping and other things. I can't remember the name of the company but it is actually manufactured in India.
This is a decent solution for labelling objects. But using it for urban navigation is stretching the idea a bit too far. How am I supposed to find the exact spot on a wall where this plate is located? Regards, Kiran -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Amiyo Biswas Sent: 13 December 2010 15:34 To: [email protected] Subject: Re: [AI] Audio markers that read out to visually impaired Hello, I saw a demonstration of the marker reader when Professor Trivedi came to Blind Persons' Association in Kolkata. He was then experimenting the system on books. The idea is to put invisible markers on each line of a book. An audio recording of the book will be loaded in the marker reader. The reader is like a pen, slightly thicker. When you the pen touches the marker, it reads aloud the line from its recording. It is used in China for teaching foreign languages, professor Trivedi told me. He was then thinking of using it for making public places accesible. the idea will be very useful for this purpose. We just have to carry an audio marker reader to read pre-designed signs at important locations. Best regards, Amiyo Biswas Cell: 91-9433464329 ----- Original Message ----- From: "Shiv" <[email protected]> To: <[email protected]> Sent: Monday, December 13, 2010 6:41 PM Subject: [AI] Audio markers that read out to visually impaired Mumbai, December 12, 2010 First Published: 01:24 IST(12/12/2010) Last Updated: 01:25 IST(12/12/2010) Audio markers that read out to visually impaired It could change the way visually impaired move around their homes and in the city. The Industrial Design Centre at the Indian Institute of Technology, Bombay (IIT-B) has designed audio markers, a system of standardised plates with an audio code identification, which can be easily be fitted anywhere. On placing an audio pen over these markers, the visually impaired can hear the preset audio information. "All environments must be barrier free. We need to evolve a standardised system that will ensure all public places are accessible," said Professor Kirti Trivedi, who has designed the audio markers. "These markers would bring a great sense of independence to the visually impaired." The markers can be fixed on CD cases and medicine bottles as well as on house doors and office cubicles. Having made the prototype in one month, Trivedi proposed his design as a system for urban navigation in Vienna at Space X - an exchange forum on information design for the visually impaired in October. At present, though there are similar markers available abroad, in countries like Japan, they are very expensive and their cost runs into hundreds of dollars. Pegging his design as an affordable solution and hence easily diffusible, Trivedi said these audio marker labels would cost around Rs10, while the one-time investment on the audio pen will be around $15 (approx Rs700). Essentially, these labels are installed with an invisible code. When the MP3 audio pen equipped with an optical reader is placed on the code, the visually impaired person can hear the audio message. For instance, at a bus stop the label would have a bus number as the code and as the pen is placed on the label the person would hear the bus route. Likewise, the audio marker when placed near a monument will read out its history. With the aim to make existing buildings user-friendly for the visually impaired, the audio markers can be fixed as house numbers as well as at railways stations, airports and in offices. These labels could also be fixed on spines of Braille books. So rather than moving his fingers through every book title in Braille, the visually impaired person will just have to place the pen on the labels and listen to the book. "In order to build a more accessible environment, both at home and externally, such a concept is definitely needed," said Sam Taraporevala, director, Xavier's Resource Centre for the Visually Challenged. "But what is essential is that it should have a cost advantage over its readily available counterparts, both in terms of the hand-held device and labels in order to make it viable." Having designed these markers, Trivedi's next step is to conduct a pilot test to check its effectiveness. "To design a comprehensive system, we need a dedicated web-based support system and a portal where upgrades and downloads for different cities can be obtained," said Trivedi. http://www.hindustantimes.com/StoryPage/Print/637375.aspx © Copyright 2010 Hindustan Times To unsubscribe send a message to [email protected] with the subject unsubscribe. To change your subscription to digest mode or make any other changes, please visit the list home page at http://accessindia.org.in/mailman/listinfo/accessindia_accessindia.org.in To unsubscribe send a message to [email protected] with the subject unsubscribe. To change your subscription to digest mode or make any other changes, please visit the list home page at http://accessindia.org.in/mailman/listinfo/accessindia_accessindia.org.in To unsubscribe send a message to [email protected] with the subject unsubscribe. 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