Writing literature review
Objective : To finish up literature review chapter
Activity : From a quite large number of previous projects I had downloaded from IEEE and had read, I had decided to choose these 3 research that using different way of device interface. Shown below is the table that I had summarized from all this 3 projects.
Conclusion : As the literature review is done, I can take the drawbacks of thise previous project as my project motivation. Then I can proceed with chapter 3 which is methodology.
Project
|
Features
|
Advantages
|
Drawbacks
|
1. Dynamic
Background Subtraction for Fall Detection System using a 2D Camera
By: Steven, Yueng & Miguel
|
2D camera
|
The camera always alert of every movement.
|
Only certain area covered.
|
2. Home Fall Detection
System for the Elderly
By: Joseph Santiago, Eric Cotto, &
friends
|
Bluetooth
Accelerometer
Gyroscope
|
Only send alert when both condition of
accelerometer and gyroscope agree.
|
Range limit of the device and phone because
of Bluetooth range limit.
|
3. Elderly Safety
Early-warning System Based on Android Mobile Phones
By:
Yi-Nan Zhang, Hong-Yun Ning, Jie Bai
|
Smartphone
Android application
|
Use build-in accelerometer in the mobile
phone.
|
Victim needs to click on screen for
confirmation to cancel or send alert after fell.
|
Conclusion : As the literature review is done, I can take the drawbacks of thise previous project as my project motivation. Then I can proceed with chapter 3 which is methodology.
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