手写数字识别 lenet 5 CNN的代码，对于初学机器学习者非常有帮助,可以运行。-Handwritten numeral recognition lenet 5 CNN code, for beginners machine learners very helpful, you can run.

LeNet神经网络 手写数字识别 下载数据集代码 数据集下载完成的(Handwritten Number Recognition Based on LeNet Neural Network)