8thsemfinalyearproject 150309090112 Conversion Gate01

7/25/2019 8thsemfinalyearproject 150309090112 Conversion Gate01

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Dharmendra Savaliya(100230111012)Ravi Pambhar (100230111017)Ketan Sangani (100230111035)Raju Parmar (100230111037)

Guided By :- Prof. Parul Madam

http://www.bst4ever.blogspot.in
http://www.bst4ever.blogspot.in/http://www.bst4ever.blogspot.in/


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Flowchart of Process

Software and hardware Require

Flowchart of Projects

Introduction to Arduino Arduino IDE

ULN 2803 Motor driver

Video Processing Application


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Noise Remove From Live Image


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Image Processing using MATLABTools used:

Software:Matlab,arduino software

Hardware* Arduino controller board* Serial Cable* Power Supply* Working Web cam mounted on a Robot

Understanding the theory of:1. Image Acquisition

2. Image Processing3. Data Communication4. Logic of the programme5. Matlab programme6. Arduino programme

Ball follower using MATLAB


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Flowchart Of Project Work


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It is Open Source, both in terms of Hardware and Software.

It is cheap, the hardware can be built from components.

It can communicate with a computer via serial connectionover USB (Bluetooth model coming soon!).

It can be powered from USB or standalone DC power.


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Microcontroller ATmega8

Operating Voltage 5V

Input Voltage (limits) 6-20V

Digital I/O Pins 14

Analog Input Pins 6

Flash Memory 32 KB (ATmega8)

SRAM 2 KB (ATmega8)

EEPROM 1 KB (ATmega8)

Clock Speed 16 MHz


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Introduction Of Arduino Board

Sensors ( to sense stuff )1.Push buttons,2. touch pads,3.Variable resistors(eg. volume knob / sliders)4.Photoresistors

(sensing light levels)5.Thermistors(temperature)6.Ultrasound(proximity range finder)

Actuators ( to do stuff )1.Lights,2. LEDs3.Motors4.Speakers5.Displays (LCD)


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Relay Driver Applications500-mA Rated Collector Current (SingleOutput)High-Voltage Outputs . . . 50 V

Inputs Compatible With Various Types ofLogic

Compatible with ULN2800A Series

description/ordering informationThe ULN2803A is a high-voltage, high-currentDarlington transistor array. The device consists of

eight npn Darlington pairs . Thecollector-current rating of each Darlington pair is500 mA. The Darlington pairs may be connectedin parallel for higher current capability.


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Video is sequence of images(frame).

We can process on frame of video one by one its call video processing.

Applications :-

In chemical industry for automationMouse controlling on desktop.

RGB Object counting, replacement in industries.

Video surveillance and recording.

Motion Detection in LIVE Video.

Edge detection and object moniteringFace Detection and Tracking in LIVE Video.


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Tracking

By doing vector math, and knowingthe pixel to distance ratio, one cancalculate the displacement, velocity,and acceleration of a moving blob.

Motion Detection

Motion detection works onthe basis of frame differencing

-meaning comparing how pixels-(usually blobs) change location- after each frame.


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Background Subtraction

capture two framescompare the pixel colors oneach frame if the colors are

the same,replace with the color whiteelse, keep the new pixel.

Optical Flow

3D analysis,altitude measurement andvelocity measurement.


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1. http://in.mathworks.com/matlabcentral/

2. http://arindambose.com/
http://in.mathworks.com/matlabcentral/http://in.mathworks.com/matlabcentral/http://in.mathworks.com/matlabcentral/


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Documents

8thsemfinalyearproject 150309090112 Conversion Gate01