Density based traffic signal system using image processing

Contact Me for Project Prize Mail Id:  tamilblogelectronic@gmail.com Measure Traffic density and ambulance detection in Realtime project. What We Do in This Project: (Both Software & Hardware Project Available) ( i) Traffic Density Measure - Realtime (Means using Traffic Camera or Traffic Video) First,  we do Vehicle Detection in Video/Camera using Image Processing. Second, we Count the Vehicle We Detected in Video/Camera using Image Processing. Third, We Compare Two lane Vehicle Density in Video/Camera , if lane detect more no. of vehicle will be Prioritized first.   (ii) Ambulance Detection in Single Lane  - Realtime (Means using Traffic Camera or Traffic Video) : First, We Collect the Images of Ambulance. Second, we train our Image model using sample ambulance image. using Yolo image Model, we able to Detect the Ambulance in Video/ Camera. (iii) Ambulance Detection in Multiple Lane  - Realtime (Means using Traffic Camera or Traffic Vid...
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what is sin cos tan in trigonometry

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Contact tamilblogelectronic@gmail.com And other social media for Soft copies of any Book.


What is Sin wave?


Sine wave is wave is discovered by Joseph Fourier

Especially Engineering Student Should Know What is Fourier? 🙂

In Wave "Phase" Means Angle.

Why We Shouldn't Call Phase As Angle? 


If  We Called Angle It Will Be Ordinary Term . If We Called Phase It Indicates The Wave .
 

This is a Sine Wave with phase of 6π by TAMIL BLOG Electronics
This is a Sine Wave with phase of 6π



You Can See a Above Picture This A Sine Wave of phase of 6π


This is a Sine Wave by TAMIL BLOG Electronics

wave 1

wave 2

Can You Guess  Which Wave Is Sine Wave ? 

Which Wave Is Cos Wave?


But Both Are Not Same Wave....😃  🤨🤨🤨

To Understand Properly Let Us Create Or Plot Our Own Sine (or)
 
Cos Wave

I Hope You Know These Table

Why This Trigonometric Table Is Important? by TAMIL BLOG Electronics



Why This Trigonometric Table Is Important?


Because Without That You Can't Understand Or Create You Wave

Lets Make Sine Wave:


From 0 Degree To 360 Degree Of Sine, Above Table Is In Root So I Convert It In Decimal So It Could Be Easy To Draw Graph And Plot It In Graph

  0 Degree    -  0 
30 Degree    -  0.5
45 Degree    -  0.7071067
60 Degree    -  0.8666025
90 Degree    -  1
180 Degree  -  0
270 Degree  -  -1
360 Degree  -  0

GRAPH:

Plotted sine wave by TAMIL BLOG Electronics
SINE WAVE OF 2π



To Increse no.of wave increse no.of π 

This Is The Our Sine Wave Plotted But..😐😐
 
Its Doesn't Look Like Actual Sine Wave Because We Need Include Lot More Detail , To Get Accurate Wave.

We Just Include 0 , 30, 45, 60, 90, 180, 270, 360 Only 8 Value To Get Perfect Sine You Need To Enter More Than 20 Value You Need Enter
Like 11 Degree Of Sine Is  0.19080 ( Use Your Scientific Calculator If Calculator Shows Negative Value Change It Radian To Degree )

More Detail More Perfection
 
Total 360 Value For Complete 360 Degree Sine Wave

SIMILAR FOR COS WAVE: 


Plotted cos wave by TAMIL BLOG Electronics


Since this question is not answer: 
Can You Guess  Which Wave Is Sine Wave ? 
Which Wave Is Cos Wave?

Sine wave cos wave by TAMIL BLOG Electronics

Both Waves Looks Have Same Structure Of Wave Only Phase Is Different 

You Can See In Table In 45 Degree Both Sine And Cos Has Same Value 

If Sine And Cos Together Plotted , Two Wave Will Coincide At 45 Degree

So...😁😀😀 

Both The Wave 1 And Wave 2 (Above Picture ) Is May Be 

Both Are Sine Wave (Or) Cos Wave 

(Or) Sine And Cos Wave (Or) Cos And Sine Wave..

If You See Without Axis , Sine And Cos Looks Similar You Can't Say Which Is Sine Wave ? Which Is Cos Wave?

Conclusion:

If  Your are Reading Fully And Shared Your Precious Time With Me means Thank You 😁😀😁😁, 


Support Me By Revisit  My Website And Visit Other Post

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