منابع مشابه
Personal Shopping Assistance and Navigator System for Visually Impaired People
In this paper, a personal assistant and navigator system for visually impaired people will be described. The showcase presented intends to demonstrate how partially sighted people could be aided by the technology in performing an ordinary activity, like going to a mall and moving inside it to find a specific product. We propose an Android application that integrates Pedestrian Dead Reckoning an...
متن کاملGps-based Navigation Systems for the Visually Impaired
Carnegie Mellon UI ~iuer-sit y According to the 1990 U.S. Census of Population, there are approximately 1.1 million individuals registered as legally blind and up to 3 million re: porti~lg severe vision impairment. Yet another 3 to 4 million are visually impaired to the degree that they cannot drive andlor have difficulty readit@ signs or printed material. The most fundamental needs of visually...
متن کاملGPS Based Smart Navigation for Visually Impaired Using Bluetooth 3.0
Navigation by the visually impaired people is restricted by their inability to recognize their surroundings. Safe navigation is a critical aspect for these people. In market there are several navigation systems like guide dog, white cane and other assistive systems. These systems guide only in familiar places where they usually visit. Such people will find it difficult to navigate in a new envi...
متن کاملCaring for visually impaired patients.
OBJECTIVE To raise pharmacist awareness about the needs and concerns of our patients with visual impairment and to review useful strategies to foster medication adherence. SUMMARY As patient-centered pharmacists, we need to understand the challenges faced by our patients with low vision and tailor pharmaceutical care to best fit their needs. Evidence-based best practices in labeling and writt...
متن کاملReal-time GPS track simplification algorithm for outdoor navigation of visually impaired
Outdoor navigation of visually impaired people most often is based on data from the GPS maps and Geographic Information Systems (GIS). Such systems cannot be used for navigation in the regions where there are not any GPS maps or the maps are not sufficiently precise and detailed. This article describes an algorithm for real-time GPS track simplification. The test results show that the proposed ...
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ژورنال
عنوان ژورنال: International Journal of Electronics Signals and Systems
سال: 2013
ISSN: 2231-5969
DOI: 10.47893/ijess.2013.1116