python图片处理（二）

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这次打算先写处理图片的方法，然后再调用方法来运行

下面先写的是处理图片的方法：

# -*- coding: utf-8 -*-

import os
import matplotlib.pyplot as plt
import pytesseract
from PIL import Image

def picture_operation_copy(path_filename):
    image = Image.open(path_filename)
    image.save(path_filename)

def picture_operation_delete(path_filename):
    image = Image.open(path_filename)
    os.remove(path_filename)

def picture_operation_save(path_filename, save_path_filename):
    image = Image.open(path_filename)
    image.save(save_path_filename)

def picture_operation_show(path_filename):
    image = Image.open(path_filename)
    image.show()

def picture_operation_close(path_filename):
    plt.close()

#调整图像大小:
def picture_operation_changeSize(path_filename):
    image = Image.open(path_filename)
    new_image = image.resize((128, 128), Image.BILINEAR)
    new_image.show()

#旋转图像：
def picture_operation_rotate(path_filename):
    image = Image.open(path_filename)
    rotate_image = image.rotate(45)
    rotate_image.show()

然后再来调用上面的方法：

# -*- coding: utf-8 -*-

from method.picture import *
import time

picture_operation_copy('C:\\Users\\chenjia\\Desktop\\Untitled.jpg')

picture_operation_save('C:\\Users\\chenjia\\Desktop\\Untitled.jpg', 'C:\\Users\\chenjia\\Desktop\\11111111111111111.jpg')

picture_operation_show('C:\\Users\\chenjia\\Desktop\\11111111111111111.jpg')
time.sleep(3)
#picture_operation_close('C:\\Users\\chenjia\\Desktop\\11111111111111111.jpg')
#picture_operation_delete('C:\\Users\\chenjia\\Desktop\\11111111111111111.jpg')
picture_operation_rotate('C:\\Users\\chenjia\\Desktop\\11111111111111111.jpg')
time.sleep(3)
picture_operation_changeSize('C:\\Users\\chenjia\\Desktop\\11111111111111111.jpg')
print "well done!!!!!!!!!!"

下面是这两个文件在我的框架里面的位置