scholarly journals The System for Driver Fatigue Monitoring Using Decision Tree via Wireless Sensor Network for Intelligent Transport System

2018 ◽  
Vol 14 (10) ◽  
pp. 21
Author(s):  
Worawut Yimyam ◽  
Mahasak Ketcham
Keyword(s):  
Wireless Sensor Network ◽  
Decision Tree ◽  
Mobile Phone ◽  
Region Of Interest ◽  
Wireless Sensor ◽  
Intelligent Transport System ◽  
Intelligent Transport ◽  
Decision Tree Classification ◽  
Fatigue Monitoring ◽  
Opening And Closing

Researchers propose new algorithm to monitor fatigue of driver by tracking the movements of the eyes. This can classify the opening and closing eyes by using Haar-Like Features and Region of Interest techniques. The fatique can be classified by decision tree classification. The system works in real time and sends message to the mobile phone to alert the driver via Line Application. The results showed that the program can detect face and classify opening and closing eyes accurately at 99.93 percent in which it yielded higher accuracy than other algorithms.

Testing MANET Protocol using Zigbee based Xbee Modules

2016 ◽  
Vol 3 (2) ◽  
pp. 441
Author(s):  
S. Sundar ◽  
Piyush Arora ◽  
Sarthak Agrawal ◽  
R. Kumar ◽  
Harish M. Kittur
Keyword(s):  
Wireless Sensor Network ◽  
Internet Of Things ◽  
Mobile Phone ◽  
Real Time ◽  
Sensor Network ◽  
Wireless Network ◽  
Wireless Sensor ◽  
The Internet ◽  
Popular Approach ◽  
The Internet Of Things

<p>In the last few years,there has been big interest in adhoc wireless network as they have tremendous military and commercial potential[1].Traditionally to test various parameters in the MANET , the most popular approach is to use mobile phone and Laptops and use the popular WIFI based protocol . But in the recent years there is a huge attraction towards the Internet Of things and specifically wireless sensor network. In this paper we are going to test the MANET protocol using zigbee based XBee modules specifally to determine the Range and Throughput of the Xbee netowork using XCTU Software . The sensor network will be deployed in the car parking application to see the parameters in the real time and dynamically see the sustainability of the network .The network is being designed keeping in mind that the nodes are mobile and at the same time the network does not require a standard infrastructure.</p>

scholarly journals A Novel Coverage Improved Deployment Strategy for Wireless Sensor Network

2021 ◽  
Author(s):  
Sathees Lingam Paulswamy ◽  
A.Andrew Roobert ◽  
K. Hariharan
Keyword(s):  
Wireless Sensor Network ◽  
Sensor Network ◽  
Surface Coverage ◽  
Region Of Interest ◽  
Sensor Nodes ◽  
Wireless Sensor ◽  
Cumulative Number ◽  
Deployment Strategy ◽  
New Strategy ◽  
Minimum Number

Abstract Coverage of the bounded region gets importance in Wireless Sensor Network (WSN). Area coverage is based on effective surface coverage with a minimum number of sensor nodes. Most of the researchers contemplate the coverage region of interest as a square and manifest the radio ranges as a circle. The area of a circle is much higher than the area of a square because of the perimeter. To utilize the advantage of the circle, the coverage region of interest is presumed as a circle for sensor node deployment. This paper proposes a novel coverage improved disc shape deployment strategy. Comparative analysis has been observed between circle and square regions of interest based on the cumulative number of sensor nodes required to cover the entire region. A new strategy named as disc shape deployment strategy is also proposed. Traditional hexagon and strip-based deployment strategies are compared with the disc shape deployment strategy. The simulation result shows that the circle shape coverage region of interest extremely reduces the required number of sensor nodes. The proposed deployment strategy provides desirable coverage, and it requires few more sensor nodes than hexagon shape deployment strategy.

scholarly journals Mobility Platform for Physically Challenged People using Wireless Sensor Network

2018 ◽  
Vol 7 (2.24) ◽  
pp. 255
Author(s):  
K Vidya ◽  
A Aarthy
Keyword(s):  
Wireless Sensor Network ◽  
Wireless Communication ◽  
Primary Objective ◽  
Railway Track ◽  
Wireless Sensor ◽  
Railway Bridge ◽  
Rf Transceiver ◽  
Arduino Microcontroller ◽  
Physically Challenged ◽  
Opening And Closing

The Primary objective of Automatic Railway Bridge System is to help the physically Challenged Passenger to move from one Platform to another. Crossing the railway track inside the railway station is very difficult. But it is quite difficult to the handicapped and aged persons to cross the railway track without the help of other. The proposed system uses the train time for opening and closing of bridges. This is done by wireless communication. Each train is connected with RF transceiver, which will send a data of arrival before it reaches the station platform. If the train leaves the platform, the automatically the mobile platform will be bridged between two platforms to build a path between them. This project is designed with arduino microcontroller. The arduino microcontroller gives the input  from the  RSSI and give command to the motor to run in order to change in the position of open and close the mobility rostrum  

scholarly journals Implementation of Fall Detection and Localized Caring System

2013 ◽  
Vol 2013 ◽  
pp. 1-5 ◽  
Author(s):  
Ming-Chih Chen ◽  
Yi-Wen Chiu ◽  
Chien-Hsing Chen ◽  
Ei-Jo Chen
Keyword(s):  
Health Care ◽  
Wireless Sensor Network ◽  
Mobile Phone ◽  
Elderly People ◽  
Medical Staff ◽  
Care Center ◽  
Fall Detection ◽  
Wireless Sensor ◽  
Health Care Center ◽  
Care Services

We propose the fall detection and localized caring system to effectively detect the postures of a human and provide a service of remote connection with health care center. Especially, when elderly people fall down, they often need to be hospitalized. The system can inform the care center automatically through the wireless sensor network and send the rapid information of the incident for their family through the mobile phone. It also provides the location of incident for immediate rescue by dispatching medical staff from the center. The experimental results show that our system achieves the accurate rate of 99.9% for detecting a human fall and provides the care services effectively.

scholarly journals RANCANG BANGUN SISTEM TRAFFIC COUNTING DAN DETEKSI KECEPATAN KENDARAAN BERBASISKAN WIRELESS SENSOR NETWORK (WSN)

2015 ◽  
Vol 1 (1) ◽  
pp. 30
Author(s):  
Sumartini Dana ◽  
Indranata Utama Panggalo
Keyword(s):  
Wireless Sensor Network ◽  
Decision Tree ◽  
Sensor Network ◽  
Wireless Sensor ◽  
Point To Point ◽  
Data Result

Permasalahan lalu lintas telah menjadi sebuah masalah yang sangat serius bagi perkotaan. Jaringan jalan yang tidak memiliki konsep jaringan yang memadai, mengakibatkan pilihan rute menuju suatu kawasan menjadi terbatas sehingga beban jalan-jalan tertentu menjadi sedemikian padatnya. Hal ini diperparah dengan jumlah kendaraan yang terus meningkat Pembuatan sistem untuk klasifikasi, counting kendaraan dan kecepatan rata-rata menggunakan AMR sensor, seluruh pemrosesan dilakukan di mikrokontroler. Metode yang digunakan untuk klasifikasi kendaraan, menggunakan decision tree dengan algoritma pembangunnya C4.5. Data result dikirimkan ke komputer menggunakan media wireless zigbee, secara point to point, tiap 5 menit. Interface sederhana di komputer akan menampilkan total volume kendaraan, jumlah klasifikasi kendaraan berdasarkan group dan kecepatan rata-rata. Hasil pengujian sistem untuk klasifikasi kendaraan, berdasarkan besarnya persentasi error dibandingkan dengan perhitungan secara manual. Sedangkan untuk pengiriman data, berdasarkan delay per jarak dan jarak maksimal pengiriman data yang diterima dengan baik.

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