python中如何删除相似的图片？

#!/usr/bin/env python

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

# @Time    : 2019/1/15 9:19

# @Author  : xiaodai

import os

import cv2

from skimage.measure import compare_ssim

# import shutil

# def yidong(filename1,filename2):

#     shutil.move(filename1,filename2)

def delete(filename1):

    os.remove(filename1)

if __name__ == '__main__':

    path = r'D:\camera_pic\test\rec_pic'

    # save_path_img = r'E:\0115_test\rec_pic'

    # os.makedirs(save_path_img, exist_ok=True)

    img_path = path

    imgs_n = []

    num = []

    img_files = [os.path.join(rootdir, file) for rootdir, _, files in os.walk(path) for file in files if

                 (file.endswith('.jpg'))]

    for currIndex, filename in enumerate(img_files):

        if not os.path.exists(img_files[currIndex]):

            print('not exist', img_files[currIndex])

            break

        img = cv2.imread(img_files[currIndex])

        img1 = cv2.imread(img_files[currIndex + 1])

        ssim = compare_ssim(img, img1, multichannel=True)

        if ssim > 0.9:

            imgs_n.append(img_files[currIndex + 1])

            print(img_files[currIndex], img_files[currIndex + 1], ssim)

        else:

            print('small_ssim',img_files[currIndex], img_files[currIndex + 1], ssim)

        currIndex += 1

        if currIndex >= len(img_files)-1:

            break

    for image in imgs_n:

        # yidong(image, save_path_img)

        delete(image)

#!/usr/bin/env python

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

# @Time    : 2019/1/16 12:03

# @Author  : xiaodai

import os

import cv2

from skimage.measure import compare_ssim

import shutil

import datetime

def yidong(filename1,filename2):

    shutil.move(filename1,filename2)

def delete(filename1):

    os.remove(filename1)

    print('real_time:',now_now-now)

if __name__ == '__main__':

    path = r'F:\temp\demo'

    # save_path_img = r'F:\temp\demo_save'

    # os.makedirs(save_path_img, exist_ok=True)

    for (root, dirs, files) in os.walk(path):

        for dirc in dirs:

            if dirc == 'rec_pic':

                pic_path = os.path.join(root, dirc)

                img_path = pic_path

                imgs_n = []

                num = []

                del_list = []

                img_files = [os.path.join(rootdir, file) for rootdir, _, files in os.walk(img_path) for file in files if

                             (file.endswith('.jpg'))]

                for currIndex, filename in enumerate(img_files):

                    if not os.path.exists(img_files[currIndex]):

                        print('not exist', img_files[currIndex])

                        break

                    new_cur = 0

                    for i in range(10000000):

                        currIndex1 =new_cur

                        if currIndex1 >= len(img_files) - currIndex - 1:

                            break

                        else:

                            size = os.path.getsize(img_files[currIndex1 + currIndex + 1])

                            if size < 512:

                                # delete(img_files[currIndex + 1])

                                del_list.append(img_files.pop(currIndex1 + currIndex + 1))

                            else:

                                img = cv2.imread(img_files[currIndex])

                                img = cv2.resize(img, (46, 46), interpolation=cv2.INTER_CUBIC)

                                img1 = cv2.imread(img_files[currIndex1 + currIndex + 1])

                                img1 = cv2.resize(img1, (46, 46), interpolation=cv2.INTER_CUBIC)

                                ssim = compare_ssim(img, img1, multichannel=True)

                                if ssim > 0.9:

                                    # imgs_n.append(img_files[currIndex + 1])

                                    print(img_files[currIndex], img_files[currIndex1 + currIndex + 1], ssim)

                                    del_list.append(img_files.pop(currIndex1 + currIndex + 1))

                                    new_cur = currIndex1

                                else:

                                    new_cur = currIndex1 + 1

                                    print('small_ssim',img_files[currIndex], img_files[currIndex1 + currIndex + 1], ssim)

                for image in del_list:

                    # yidong(image, save_path_img)

                    delete(image)

                    print('delete',image)