OCR：一个有趣的网页版手写数字识别程序

[{"title":"（ 9 个子文件 5.8MB ） OCR：一个有趣的网页版手写数字识别程序","children":[{"title":"jquery.js <span style='color:#111;'> 243.11KB </span>","children":null,"spread":false},{"title":"server.py <span style='color:#111;'> 3.63KB </span>","children":null,"spread":false},{"title":"dataLabels.csv <span style='color:#111;'> 9.77KB </span>","children":null,"spread":false},{"title":"data.csv <span style='color:#111;'> 25.12MB </span>","children":null,"spread":false},{"title":"neural_network_design.py <span style='color:#111;'> 1.53KB </span>","children":null,"spread":false},{"title":"nn.json <span style='color:#111;'> 174.86KB </span>","children":null,"spread":false},{"title":"ocr.html <span style='color:#111;'> 5.92KB </span>","children":null,"spread":false},{"title":"ocr.js <span style='color:#111;'> 10.46KB </span>","children":null,"spread":false},{"title":"ocr.py <span style='color:#111;'> 5.15KB </span>","children":null,"spread":false}],"spread":true}]