MND for Helping People with Different Disabilities
This paper introduces a monitoring and navigation system to help people with disabilities ( MND WSN ). The proposed system is based on wireless sensor networks. In the MND WSN system, each disabled person uses a handheld smart phone device. Three types of disabilities are studied in this paper: (1)...
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| Format: | Article |
| Language: | English |
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Wiley
2014-07-01
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| Series: | International Journal of Distributed Sensor Networks |
| Online Access: | https://doi.org/10.1155/2014/489289 |
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| _version_ | 1832559175732822016 |
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| author | Wael Hosny Fouad Aly |
| author_facet | Wael Hosny Fouad Aly |
| author_sort | Wael Hosny Fouad Aly |
| collection | DOAJ |
| description | This paper introduces a monitoring and navigation system to help people with disabilities ( MND WSN ). The proposed system is based on wireless sensor networks. In the MND WSN system, each disabled person uses a handheld smart phone device. Three types of disabilities are studied in this paper: (1) blind, (2) deaf, and (3) on wheelchair. We experimented with a three-floor university building. Sensor nodes and cameras are scattered in all rooms and hallways. Smart phones are used to communicate with the sensor nodes to take instructions to navigate through the appropriate path. Dijkstra's algorithm is used for navigation. MND WSN also monitors the disabled person while navigating. The proposed system is compared to a baseline reference experiment. Results show improvement of 34% compared to the baseline reference experiment. |
| format | Article |
| id | doaj-art-e1526e142efb41bf85ad47b332b76e1f |
| institution | Kabale University |
| issn | 1550-1477 |
| language | English |
| publishDate | 2014-07-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Distributed Sensor Networks |
| spelling | doaj-art-e1526e142efb41bf85ad47b332b76e1f2025-02-03T01:30:43ZengWileyInternational Journal of Distributed Sensor Networks1550-14772014-07-011010.1155/2014/489289489289MND for Helping People with Different DisabilitiesWael Hosny Fouad Aly0 Computer Engineering Department, Arab Academy for Science, Technology & Maritime Transport, P.O. Box 1029, Alexandria, EgyptThis paper introduces a monitoring and navigation system to help people with disabilities ( MND WSN ). The proposed system is based on wireless sensor networks. In the MND WSN system, each disabled person uses a handheld smart phone device. Three types of disabilities are studied in this paper: (1) blind, (2) deaf, and (3) on wheelchair. We experimented with a three-floor university building. Sensor nodes and cameras are scattered in all rooms and hallways. Smart phones are used to communicate with the sensor nodes to take instructions to navigate through the appropriate path. Dijkstra's algorithm is used for navigation. MND WSN also monitors the disabled person while navigating. The proposed system is compared to a baseline reference experiment. Results show improvement of 34% compared to the baseline reference experiment.https://doi.org/10.1155/2014/489289 |
| spellingShingle | Wael Hosny Fouad Aly MND for Helping People with Different Disabilities International Journal of Distributed Sensor Networks |
| title | MND for Helping People with Different Disabilities |
| title_full | MND for Helping People with Different Disabilities |
| title_fullStr | MND for Helping People with Different Disabilities |
| title_full_unstemmed | MND for Helping People with Different Disabilities |
| title_short | MND for Helping People with Different Disabilities |
| title_sort | mnd for helping people with different disabilities |
| url | https://doi.org/10.1155/2014/489289 |
| work_keys_str_mv | AT waelhosnyfouadaly mndforhelpingpeoplewithdifferentdisabilities |