How to use matlab trained neural network for real time image detection in python?

I am doing a project for detecting a traffic sign. I have trained the neural network in MATLAB using feed forward back propagation and everything upto now is working fine, but as I am a beginner at this I don't know what to do next? I want to use the trained network of Matlab in Python for the real time image detection of the traffic sign , how can I achieve this? Is there any link or scholarly articles where I can read about this?

[Checho Labrin]

Hola Amod Amatya...lograste resolver el uso de la red ya entrenada?