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SmartRCCar

jamshidm profile image Jamshid M ・1 min read

Self Driving car with Computer Vision using OpenCV library

https://github.com/Jamshid-M/SmartRCCar

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Step 1

Taking frame as input from RaspiCam

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Step 2

Denoising frame with

GaussianBlur

OpenCV fucntion

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Step 3

Finding edges with

Canny

edge detection, OpenCV function

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Step 4

Finding yellow colors in the frame with

inRange

OpenCV function

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Step 5

After applying step 3 and step 4 we use

bitwise_and

for two frames, this function returns intersection points of two frames.

Also applying dilate function will help you with finding lines by increasing pixels near our line pixels.

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Step 6

Finally we have to mask our frame for avoiding unnecessary lines and pixels in our frame

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After this step we just apply

HoughLines

function and find right and left lines appropriately.

With the help of right and left lines we will predict turn in predictTurn function

In this project I've made also traffic light recognition with color filtering and traffic sign recognition with Cascade classifier (xml)

Discussion

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