using wireless sensor networks for reliable forest fires
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فایل ارائه کلاسی در مورد کاربرد شبکه های حسگر بی سیم در تشخیص آتش سوزی در جنگلTRANSCRIPT
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Using Wireless Sensor Networks for Reliable Forest Fires Detection
By Leila Maleki
Contents
1. Introduction
2. Related Work
3. Forest fires detection Methods
5. Detection algorithms
4. The adopted methodology
6. Experimental results
7. Conclusion
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Introduction
a wireless sensor network (WSN) technology could be deployed to detect a forest fire in its early stages
Each sensor node can gather different types of row data from sensors
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Related Work
Traditionally, forest fires were detected using conventional techniques such as guard towers located to fire high points
forest-fire detection systems based on the satellite imagery(MODIS, AVHRR,...)
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Forest fires detection Methods
Canadian approach
The Canadian study proposed the calculation of the index fire according to FWI (Fire Weather Index).
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Forest fires detection Methods..
Korean approach The middleware developed in Korean approach
receives and processes packets from the transceiver and displays its results
Y= 6.87 + (0.64 *P) + (0.15 *EF) + (1774,94 / CS)
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The adopted methodology
Data collection module Communication module Analysis module
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Detection algorithms
Canadian approach
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Detection algorithms..
Korean approach
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Experimental results
Hardware platform
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Experimental results..
Results analysis
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Conclusion
This study firstly reveals that WSN technology is a very promising green technology for the future in detecting efficiently the forest fires in our country. Secondly, and through the real experiments performed in the field, we conclude the effectiveness of the Canadian approach in terms of energy efficiency and algorithmic complexity compared to the Korean one, and its suitability to the context of our country mainly during summer seasons.
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References
[1] M. Hefeeda, M. Bagheri, Forest Fire Modeling and Early Detection u Adhoc & Sensor Wireless Networks, Vol.7, No.3/4, p169-224, 2009.
[2] M. Bahrepour, N. Meratnia, Automatic Fire Detection: A Survey from Wireless Sensor Network Pe , Technical Report TR-CTIT-08-73, Centre for Telematics and Information Technology University of Twente, Enschede, ISSN1381-3625, 2008.
[3] Fire in Europe, available on: http://www.planetoscope.com/ [accessed, January 20th, 2013].
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