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MATLAB自动识别MNIST手写数字数据库

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2016-06-07 15:16:382934browse

1.MNIST手写数字数据库 数据库由Google实验室的Corinna Cortes和纽约大学柯朗研究所的Yann LeCun建有一个手写数字数据库,训练库有60,000张手写数字图像,测试库有10,000张。下载地址: http://yann.lecun.com/exdb/mnist/ 2 代码 下载识别代码:http://www.

1.MNIST手写数字数据库

数据库由Google实验室的Corinna Cortes和纽约大学柯朗研究所的Yann LeCun建有一个手写数字数据库,训练库有60,000张手写数字图像,测试库有10,000张。下载地址:  http://yann.lecun.com/exdb/mnist/

2 代码

下载识别代码:http://www.mathworks.cn/matlabcentral/fileexchange/24291-cnn-convolutional-neural-network-class

This release includes sampleof handwriten digits recognition using CNN. If you just want to try it runcnet_tool. You'll see a simple GUI. It loads pretrained convolutional neuralnet from cnet.mat and recognizes image of gigit either pained in painitg areaor downloaded from MNIST database. (需要下载识别库文件 t10k-images-idx3-ubyte.gz:  test set images (1648877 bytes) from whe website  http://yann.lecun.com/exdb/mnist/

运行>> cnet_tool,出现GUI界面,选择 t10k-images-idx3-ubyte文件,

MATLAB自动识别MNIST手写数字数据库

自动识别效果:

MATLAB自动识别MNIST手写数字数据库

更多详细内容,持续更新中。。。



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