python将图片转换成二进制文本_python将图片文件转换成base64编码的方法

本文实例讲述了python将图片文件转换成base64编码的方法。分享给大家供大家参考。具体实现方法如下：

import base64f=open(r'c:\jb51.gif','rb') #二进制方式打开图文件ls_f=base64.b64encode(f.read()) #读取文件内容，转换为base64编码f.close()

调用方法如下：

代码如下:img src=”R0lGODlh1wBOAPcAAAAAAP///7a4u+jq7bG1ucrN0N7g4tLU1u3u7+Tl5uHi49na26quscLGybe9wc7R07rBxfHz9O/x8ubo6d3f4Nrc3dXY2evs7Ojp6cnKyv/++f7788G5rc+tgdKzi72zpf3376eAUK6FVLGIV597TrSLWrWNXbOLXMWkfOTNsu3dyvfu47CIWr+XbJV8YZSFdPDk1vX08+3s67Snm927n9q1mdewldO9rtGkh8uYfIdoV8WuoXpYRujm5djW1bZ0Vrx9YI5fSsCBZcWKcJyTj7BpS35QPbKtq4ZJMq5kSKpYPZlTO5GLiYpBLX8+K6KbmZFEMcK+vby4t7q2taJJN6FGN6dSRMSMgtCjm9aup+LFwOfRze3c2fPo5vnz8pQ9L59GOK1dULNpXbl0ab6AdsqXj9y5tJ5BNZw9NL27u7GwsKOiooKBgf39/fv7+/n5+fb29vPz8/Ly8vHx8e/v7+Tk5N/f39fX19DQ0MnJycDAwLy8vK6urqGhoZSUlIeHh3p6emxsbF9fX1FRUURERDY2NikpKQMDAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACH5BAEAAIgALAAAAADXAE4AAAj/AAMIHEiwoMGDCBMqXMiwocOHECNKnEixosWLGDNq3Mixo8ePIEOKHEmypMmTKFOqXMmypcuXMGPKnEmzps2bOHPq1Lgihc+fQH0qSGGjqNGjSG3QSKFihYadUKGqEEG1qlURJD4AQcP1zBk0XsOC/eq1ChUlSYDgUPE0qtuZKkawmEuX7ogQH4SgAVMFDN++ff0CHuyVK5UiOFa8XewyLgsRdevi1RtYcJXLfjNf3py5sBIcIBiLRqmiBIsTJ0yYQI36MQchZ6jIlm12NpXatW3flu31B4zRwEeWRq2aNXERr2PrXs6cOZgzSXoEn+7RcWTJefdqzsz9b/ftmdH8/3AToE0b6ugtlqbb+gTdEK/RcN5Mv779+2hunHdzPr1/iCqsVhxxqpmAHGzNJaggb0XAIRAc/W10RyGF1KGRH4HIkdEeFO6xkR+E/KHSVFddhddWXX3VFVgp9kWFXy/uBsaLM56xxAICveHgRHn0mIeFA/lhiCF5EFSHj3dAdMeQfmQUyJCEbFTIkEWS5sKVWGbpgg5SsGDEl2DyIOaYPBiBRBNgYaYZfX59wcFAcbwRUR1TDjmkhwIJSeRAgNg5JCAP5cFkRn3YmSREPiba4yB/KpooSG1MoEAClFZqKRwSGKDAppti4OmnGCSAxww6QHGGYJapWcUXT7TVBh0R6f/pZyBBUimQoH4OeShDuDYZqKM98mFnH8DmsStBguSq7LJ+EgLkTnBwsMSp26n5FREExREHRE8aAoieggTQY5+GEFtHoYYI4keyewokR7E9ogsIvD0ShC6z+Prp60BL5uvvkLS6dcNtuNFG8BcvtFXeBREyxK5AQwoirLKFkFuknlUGwO6//u4rK8fLhksQrur6YfLJKKds8h9DFvLWCkrM2FwVZ2BLEB0SPPRwABHfm6vFAWA8ECEg+wuou4EIovTSTDfNdJ0iD9Tru/QqWoccUL5FA7WocrdqqwS5MYHOQ0KcbgB8rPunH3kILbRA56psMtGzyu1HHxpaROeQIo7/zGS3IBcCblQa0KDEqYFdRvBzUHxg0AVzOMSuyRHX2q7bti5Uh7JHfwT4s7cO2QfgIHfbh0cagKD66qyr7oYGG8Qu++wbqL6CCjb8sJuCZyCBh0FzJCC5slG/jXm7CrGsLOgb7WFn3wX1gbccKNcZscp5FCpI3hu1AUML4IcvfgsmZJBDEkWkr/76SSihxG2n6pYbbWjwEHlBbSRAnsPE3zGu6D06XsYQsrlldU5CdSIE9xIihz7QzU6DMIiQovQREpWoKiTgwBBSFJYOhoUv3vGad9DghCMgZAIIaAi7etQyfNXpYplLCLugZifmXUQO1hvgQe4ACOulq1v7CgC5/wxhw4ys5zrv0aB8MMPE+ziRMyRkg5wOQgcDqLBsPDOED5kFQ+QdxHmiYxK7ApaROzBqUAT8wwOhVCR0FSJvQzwgR6yDRBbAZ4PfCWF31ARCwXzBCWzY0UHeUIErGsJsEpsbk+6mvC7qkCA45FuvcOXFinDITnIsyMYi5qE6kA5QG8vkRo5oHOMgZwixqY9tVDkbxSnuDDwgAEMWsK2F7KxyAcCaISgYNFu97SBnVGCvAqC8N1pEDp+0ZcsAcSg/bLFcmBRJgAq0mtQUCDk5UM6CtgmGItSAIRQYmzJzJbKJaTFJAkTIEJM0TDnQLWoRoZ4P+cCQI+2KDw8sxB7IRf+hQpxOmnKpox05kAPtWCaPfNyjX7wChN8kZAIU4B85BUK6KKXTIMorV+gM4StKilIhdXCmnwZxrHqK1E4ZusMDoQdQgQ60oIBJFRNlGtO/bAYNSYBBwwiCAByNU2mVKyAhunWHixLEnJ0bZp6iuRA57OEPZ9TXAhfCh03u0kM+uxNJhsOaArEGm0s8w2XEKlaa0WdmukFDEe5nEDhYgCGMimAWw6UnP0zsW76MoUDi6DeOEoSvCOED6fwEiCImJKpQomcdrNqyklanmsQpJXJa0AQkWPaymL1sE76gzd0tpwpoaMFOBeIGC4y2ILisHN2u1jKjyiGUBVEqnyA4VSH/LosQfjAsA/0ksTxZb4ZDGkRt5xjQOuLFDmqYgnKXy1wppEENRHBBENCk0O7YSAEIOcAUEaLLgEXsrnn4Aw339LYJQdBR8nJUVAtxLEpiEk8TSRozBYJPOxWCDwVUY3CHq5Gp1MU92DktQtqggCdMq4/1AeEXdoCQBwjyIEqF0jNzhbe3AW7C/son99j1QEHoFiL1tZOHxcUk8xpCuCBJAWQEiheJaOAGCq2MX9DggtM6OHlazeKyMJy5J933Y6W7pCEOVUAiDtEQf3ikQ/bpQ0LQc6l+NSdJP0KD4p6mNXPBi4AX8gP52JQ2IERDEB48kBsnZLVmS2Ag/JAkxtop/2/v0pAcAOG0YDotEElq4JNtezY+j1QQ37LbHnYlZPv6YYFnrJI57+uRDozAmgNKzQlE4DiJtOEHnWXOGYIAK/xlYLsGwZVc53qQOvBBeUyDL6/QWE877bnQRTvUJp1c1T5YSA7K4yXaCMsRGJjg0Viei3sm/YEtJ4QGBNtdZnYj5k4T5A0Z2DK5QMTbhPwSUaxeCLp0nUvB8lhZzQQYnjD8z4HwwXqOnUhPWrDiFV8nKxDxXg6owDWb8hENOiBzACSQAYX42L3esrZeA5VtkFIo3e6Kl9zoDIg9HySjI91hslw2EZ/QgAYeQEELRgDsrlrzqx9QQQ0uTvKRj5wGNf+wAQ5y8IPDzS9BCBvtBAoA0twGTRCFGESGEjIxJTOkX0GMSduUNgh18TcAdzj6QlAgghE0neOQFlBXBQTWJo71Lx18eYKq0AQTGsQCD/AIHxwekT4c+j8RYbqVXVoXEkShoNXNo9xlPGMjGGC0GfAp2qfD9P+6FMBYOQDcQWgfBLMpcfU5gxOYgBAIOHvvwOk7268jghfQYfBxr9Z3agqGL/BAnAWZQxogTx3JCxvAkRn2Y0hwhDbAlPCujOlmFtdE+DmBBwdASAX0ABUuYIELAdhCFbBA+oGgoOOQLmXyQ+CCsWVzmwbj3e0PIOAMYHcnWBh+8LV/EDLUxwoF0UL/GKrQkS5swQsbYfqw26N61sxFBDpogEAKmuzczMiVs7m/WS5DQiMwAfRtJQCghhO+B3zCR3wHMQbDhwUMmAUD0QUKaAXkxxHZtwUVsVN9526R4W5YoQNqMBCY5zV0d1Aq4gS3xwbUpxALAAHGZhMHiBAKiBBWMAZcEIMUWAUWSBHmMRBtgAIhcEElQgI68AL9JhCuxxVImIRKiIRf8EdOYAQ88AJHcH0LkQYAmBBmMAZdMBBZoIUDkYVZqAUDsQVjIIYCUYNlUIZjqIZnOAZmUBA1+IYHKH5VEAYOKBA2aBDAFwB5aBBlUAZecAWXcQXoJxCBKIFhgIBjMH5iMAZl/0ARoDYDLzCJlFiJlUgEUUAHDbMDOtCJnviJoOiJbEAEU+ADDNOCAoEBBICKAaAFVXCHASAGVfCGeGgFXlAFZDAQZVAFVzAQFYiLusiLvlgFeziG2id8sngFWDB+tNiHCTiBCSgGYpCICjgGhigGVmAGW5B9uYgFCqiMtCgRcLBdcCADF4AA6JiO6ogAbFUQb7CO8LiOEfAGCvMQbdAAb+UQVWCNAXCLwNiPwpiHsgh+AjGNfAiNAzkQBlkQLyh8VrCHXWAFYYCH+zgGZJAFhUgQzqiRwigQ47eFFTgQggh8IXmBccCKMnEBDICSAeB96OeKY0CQriiGWVAFYniLCv8IfLf4iDV5k/tIjAD5iAx5jFUglALhfVtoBgyIBbIoBhlJkQnRhyEpjQQhfA5YkhURB/qWEw6gdw1hBjYZAFcQBq5ogYIoEF1QlAEAllygfWBpgWn5iGzpljhoEA3JfQKBlVz4igWxkQMhlXVZBTM4BoQpi8SnlxSBAPvDEIfQmIcAEY+ZEQbwgRBxi70YBoColmGQiwU5kVcgBrEImldAkLHomaBJlaN5EHeJgHlZlwaxj30JjQYBmBZYh0u5lCTpmhYBBxfQEJEZAL+pEcGJEG/AAAMgEdiYlmI4BmLQluG4i1yAmQGQfV5gBb0oENApndRpnapJlKwpllWwha//yY9/KZuxSRAhaQWgeRCISRGQw5ghMZwH0QDRJhE1uYvod59VkJFtuYti2J9heYZFGZYAaoYB0AV7eJdOaYgSeRA1CYtQSRBcIJ602ZLhyZ66aRH5s5UFMZyO+ZiOCZwg2pgD8aGRaaIJsQAMQBFpCZsB0JZVsJ4DMX7QKIH7SRA0OhA2mpESaIBEKZHaKItX6YZbsAW7aIsCoQUMOH4M+J+CGaGtaYFt2ZxJyplgSQZbEI4VAQcKsJgJQaLAWaIl6qEE8ZtmqhAXsAY5QxFCOqN8SRC7yJngKafY+Y9zShBWYAVbeJdaoICXIZRbQKOXQQbiaaH1kYtTCqXT6Zp0/7gZ1xmLg5oRdECFCwGiByGfwXmmAiGfAxEDDECpb/GCEnp+BWF+pPoRXFCkdpmDGYEBoIoQlmoQmFqmYrqpxMkAPsCSNAGWEFp8BJEAVnSpYqqpYdqhtGqryOqODBB2opGFglmovloQCkABo/WhY3qi1iqiIaqtHhqccMAANDcafUoGxRitBqEAB8ChF8GpBiEDDJB75uqrGPAAKcQR25oQFrAGwRqvvjoHBRBRJwEHEMAAa8qv0doGFlAA9ToSFLAGRWiw/HoBDXAA7dgRGCAAxgmxGhsAFKAHB/B4GZEADrAGXrmxBvsGFOAAGaA/F+FWBMAAJWuyG9sDDSAABV5gALX0EBdgARCwBg4gHTIbtATBpXpAAGmQARZgAAMAIQPhBnMAUQ/QAAzAAFFgAAMotFgrEJP6ABBAAAQgAGArAGowtQ6ABwpQsFmbtgmhI3PQtnHgpWobt3IrswEBADs=” /

关于图片转base64还可参考在线工具：

在线图片转换BASE64工具

希望本文所述对大家的Python程序设计有所帮助。

python将图片转换成二进制文本_python将图片文件转换成base64编码的方法相关推荐

python将图片转换成二进制文本_python图片转为二进制文本
python图片转为二进制文本发布时间:2018-11-06 00:05, 浏览次数:487 , 标签: python 写在最前面: 我在研究机器学习的过程中,给的数据集是手写数字图片被处理后的由0 ...
python将图片转换成动漫_python实现图片转换成素描和漫画格式
本文实例为大家共享了python实现图片转换成素描和漫画格式的详细代码,供大家参考,详细内容如下原图图片转换后的成果源码 # -*- coding: utf-8 -*- import cv2 f ...
python图片转为二进制流_python将图片转为二进制-女性时尚流行美容健康娱乐mv-ida网...
女性时尚流行美容健康娱乐mv-ida网 mvida时尚娱乐网首页美容护肤化妆技巧发型服饰健康情感美体美食娱乐明星八卦首页 > 高级搜索 mysql 5.7.9 lin ...
php 将图片转成二进制,php怎么把图片转换成二进制_后端开发
php如何去掉数组的key_后端开发在PHP中可以使用"array_values"函数去掉数组的key,该函数的作用就是返回包含数组中所有的值的数组,其语法是"arra ...
php 把图片转换成二进制流,php把图片转换成二进制流的方法
PHP中的isset() 函数用于检测变量是否已声明并且非 NULL.该函数返回布尔类型的值,即true/false.格式:bool isset ( mixed var [, mixed var [, ...
python list转换成树形结构_python递归查询菜单并转换成json实例
最近需要用python写一个菜单,折腾了两三天才搞定,现在记录在此,需要的朋友可以借鉴一下. 备注:文章引用非可执行完整代码,仅仅摘录了关键部分的代码环境数据库:mysql python:3.6 ...
python语言中1010的二进制表示_Python语言中的按位运算
(转)位操作是程序设计中对位模式或二进制数的一元和二元操作. 在许多古老的微处理器上, 位运算比加减运算略快, 通常位运算比乘除法运算要快很多. 在现代架构中, 情况并非如此:位运算的运算速度通常与加 ...
python多张图叠加为一张_python实现多张图片拼接成大图
本文实例为大家分享了python实现多张图片拼接成大图的具体代码,供大家参考,具体内容如下上次爬取了马蜂窝的游记图片,并解决了PIL模块的导入问题,现在直奔主题吧: import PIL.Image ...
python将txt转换为csv_Python Pandas 三行代码将 txt 文件转换成 csv 文件
今天需要处理几个比较大的 txt 文件,每个文件都在 2GB 以上,直接用 Excel 将其转换成 csv 文件显然是不太可行的,于是用 Python 中的数据处理神器 Pandas,三行代码就能搞定 ...

python将图片转换成二进制文本_python将图片文件转换成base64编码的方法

python将图片转换成二进制文本_python将图片文件转换成base64编码的方法相关推荐

最新文章

热门文章