Visually impaired and websites: how to improve websites to make it accessible for visually impaired (Computer Project)

The modern IT society is based on Internet access, and many corporations, organizations and persons take advantage of the increased accessibility and flexibility that the Internet provides for products, services and information. This can also cause problems for the visually impaired since they cannot always access and use all websites, because of that their aiding devices cannot always interpret all […]

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Hearing Aids System for Impaired People using Matlab

Traditional analog hearing aids are similar to a simple radio. They can be tuned and adjusted for volume, bass and treble. But hearing loss is not just a technical loss of volume. Rather, hearing deficiency can increase sensitivity and reduce tolerance to certain sounds while diminishing sensitivity to others. For instance, digital technology can tell the difference between speech and […]

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Applying Wireless Sensor Network for the Blind U-bus System

This paper proposed the U-bus system design based on wireless sensor network (WSN) for blind people. This system has two main parts. First part is blind people recognition. Another part is communication between a bus and bus station. Blind people recognition part is constructed simple device and system. This part decides existing or non-existing of the blind at bus station. […]

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