验证码识别用特征码提取工具，可以从屏幕截取特征码或从文件夹图片中批量截取特征码，其思路让验证码识别变得更有条理和简单-Identification with the signature verification code extraction tool, screen capture from the signature image from a folder or volume intercept signature, the idea to verify the code more stru

python处理LANDSAT遥感影像数据主要是分类，批量从文件夹中读取，进行简单处理(Python processing LANDSAT remote sensing image data is mainly classified, batch reading from folders, simple processing)