Stop sign detection

[9salman7]

Hi @hamuchiwa , can you please explain why you have used the following logic for detecting the stop signs?

# stop sign if width / height == 1: cv2.putText(image, 'STOP', (x_pos, y_pos - 10), cv2.FONT_HERSHEY_SIMPLEX, 0.7, (0, 0, 255), 2)

why does width/height == 1 mean that the object is a stop sign? For reference, those two variables are returned from the detectMultiScale function from OpenCV

[maazmmd]

Am also stuck here, How to stop the car using a stop sign

[hamuchiwa]

@9salman7 The bounding box of stop sign in this project is a square, so if width == height, it's a stop sign.

[9salman7]

@9salman7 The bounding box of stop sign in this project is a square, so if width == height, it's a stop sign.

Thank you for the reply! I appreciate it

We have completed everything apart from the traffic signal detection (will finish that soon) thanks to your wonderful repository. Thank you so much, @hamuchiwa !

Have a look - https://drive.google.com/open?id=10Z7oCw4XpBe3b9kgd6YishomECpyB6iY

[Yoganandhan01]

Hi Salman. I have also followed those steps but my car only goes on the straight that does not follow the lane. How can i solve the problem..?

[Yoganandhan01]

@9salman7 can you help me.?

[9salman7]

Hi Salman. I have also followed those steps but my car only goes on the straight that does not follow the lane. How can i solve the problem..?

Hello @Yoganandhan01. Are you following the OpenCV neural network model? I did that too and my car was also moving along just one direction. I'd suggest you to use a Keras neural network model. It works perfectly for me.

[Yoganandhan01]

How can I implement Keras neural network into it.? Can you tell me some examples.? Yoganandhan A

On Sat, Mar 21, 2020 at 1:27 PM Salman notifications@github.com wrote:

Hi Salman. I have also followed those steps but my car only goes on the straight that does not follow the lane. How can i solve the problem..?

Hello. Are you following the OpenCV neural network model? I did that too and my car was also moving along just one direction. I'd suggest you to use a Keras neural network model. It works perfectly for me.

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[9salman7]

You can refer to this Jupyter notebook: https://github.com/9salman7/self-driving-car2/blob/master/kerasInfernus.ipynb

After training, you can load the model into your program to predict the directions

[Yoganandhan01]

Thanks Salman..

Yoganandhan A

On Sun, Mar 22, 2020 at 1:09 PM Salman notifications@github.com wrote:

You can refer to this Jupyter notebook:

https://github.com/9salman7/self-driving-car2/blob/master/kerasInfernus.ipynb

After training, you can load the model into your program to predict the directions

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[denisrexhepi]

Did the Keras model work?

[Chinmay922]

I want to work on the same model but on MATLAB is it possible?