zcwang / lenet

Build LeNet by hands in Python3

LeNet

This repository is based on build LeNet with Python3 step by step.

Further information about this repository is in the following website:
http://hemingwang.blogspot.tw/2017/04/lenet.html

Slides: https://www.slideshare.net/YUNGKUEICHEN/lenet-image-recognition

LeNet folder

There is a complete LeNet CNN in this folder.

Generate Random number.py

To understand how to generate random number and how to random number work in LeNet.

MNIST.ipynb

Load the MNIST dataset.
Print out the labels and corresponding images.

Edge Detection.ipynb

Use filters to convolute the images and understand why the convolution layers can detect edges.

Activation Function.ipynb

Get familiar with some famous activation function.

Pooling.ipynb

Use different Pooling methods to see how pooling layers actually work.