1C3-3 Development of aquarium watching system by stereo sound for visually impaired person
نویسندگان
چکیده
منابع مشابه
Image Shape Approximation & Representing it by Speech Sound Pattern for Visually Impaired Person
The aim of this paper is to represent a method where a blind person can get information about the shape of an object through speech sound. Nowadays a lot of image shape approximation and representation algorithms are available, but these representations are very lengthy. Here, we have proposed a digital image shape approximation method where a shape boundary is divided & approximated to a few n...
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This paper presents a review on vision aided systems and proposes an approach for visual rehabilitation using stereo vision technology. The proposed system utilizes stereo vision, image processing methodology and a sonification procedure to support blind navigation. The developed system includes a wearable computer, stereo cameras as vision sensor and stereo earphones, all moulded in a helmet. ...
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Acoustic-based computer interactivity offers great potential [1], particularly with blind and visually impaired users [2]. At Indiana University’s School of Informatics at IUPUI, we have developed an innovative educational approach relying on “audemes,” short, nonverbal sound symbols made up of 2-5 individual sounds lasting 3-7 seconds like expanded “earcons”[3] to encode and prompt memory. To ...
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The objective of this study is the development of auto-navigation system which supports activities of the visually impaired without help of others. This system navigates the subject by using information about three sensors(acceleration sensor, terestrial magnetism sensor and gyro sensor), DGPS(Di erential Global Positioning System), maps and a traÆc data base. In our navigation system, after in...
متن کاملWearable Real-Time Stereo Vision for the Visually Impaired
Visually impaired find their navigation difficult as they often lack the needed information for bypassing obstacles and hazards. Electronic Travel Aids (ETAs) are devices that use sensor technology to assist and improve the blind user’s mobility in terms of safety and speed. Modern ETAs does not provide distance information directly and clearly. This paper proposes a method for determining dist...
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ژورنال
عنوان ژورنال: The Japanese Journal of Ergonomics
سال: 2019
ISSN: 0549-4974,1884-2844
DOI: 10.5100/jje.55.1c3-3