jpeg图片解码灰度二值化（Python语言实现）

[{"title":"（ 24 个子文件 1.02MB ） jpeg图片解码灰度二值化（Python语言实现）","children":[{"title":"JPEGtoGarytoBIN_python","children":[{"title":"example2","children":[{"title":"flow_gray1.jpg <span style='color:#111;'> 64.33KB </span>","children":null,"spread":false},{"title":"flow_binary.jpg <span style='color:#111;'> 38.24KB </span>","children":null,"spread":false},{"title":"flow_gray.jpg <span style='color:#111;'> 80.79KB </span>","children":null,"spread":false},{"title":"huidu1.py <span style='color:#111;'> 1.54KB </span>","children":null,"spread":false},{"title":"flow.jpg <span style='color:#111;'> 90.43KB </span>","children":null,"spread":false}],"spread":true},{"title":"example1","children":[{"title":"erzhi.jpg <span style='color:#111;'> 179.27KB </span>","children":null,"spread":false},{"title":"BIN.jpg <span style='color:#111;'> 124.95KB </span>","children":null,"spread":false},{"title":"BIN.py <span style='color:#111;'> 396B </span>","children":null,"spread":false},{"title":"huidu.jpg <span style='color:#111;'> 33.28KB </span>","children":null,"spread":false},{"title":"1.jpg <span style='color:#111;'> 90.43KB </span>","children":null,"spread":false},{"title":"lena.jpg <span style='color:#111;'> 90.43KB </span>","children":null,"spread":false},{"title":"flowers","children":[{"title":"lena_erzhi.jpg <span style='color:#111;'> 2.51KB </span>","children":null,"spread":false},{"title":"BIN.jpg <span style='color:#111;'> 124.95KB </span>","children":null,"spread":false},{"title":"lena.jpg <span style='color:#111;'> 90.43KB </span>","children":null,"spread":false},{"title":"lena_huidu1.jpg <span style='color:#111;'> 2.51KB </span>","children":null,"spread":false},{"title":"lena_huidu.jpg <span style='color:#111;'> 2.51KB </span>","children":null,"spread":false},{"title":"huidu1.py <span style='color:#111;'> 1.60KB </span>","children":null,"spread":false}],"spread":true},{"title":"new_lena.jpg <span style='color:#111;'> 39.80KB </span>","children":null,"spread":false},{"title":"huidu.py <span style='color:#111;'> 328B </span>","children":null,"spread":false},{"title":"lena_huidu1.jpg <span style='color:#111;'> 2.51KB </span>","children":null,"spread":false},{"title":"lena_huidu.jpg <span style='color:#111;'> 2.51KB </span>","children":null,"spread":false},{"title":"huidu2.py <span style='color:#111;'> 462B </span>","children":null,"spread":false},{"title":"1.py <span style='color:#111;'> 453B </span>","children":null,"spread":false},{"title":"lena_huidu2.jpg <span style='color:#111;'> 2.51KB </span>","children":null,"spread":false}],"spread":false}],"spread":true}],"spread":true}]