image_augmentation.py

from os import listdir
from os.path import isfile, join
from PIL import Image, ImageOps, ImageChops, ImageFilter
import random
import glob
mypath = "dermnetMini/train/Acne/"

imagefiles = glob.glob(mypath + '*.jpg')
cnt=0

for my_image in imagefiles:
    img = Image.open(my_image)
    mirror_img = ImageOps.mirror(img)
    mirror_img.save(mypath+ str(cnt)+"_mirror.jpg")

    img_to_shift = Image.open(my_image)
    img_shifted =ImageChops.offset(img_to_shift, -800, -400)
    img_shifted.save(mypath + str(cnt) +'_shifted.jpg')
    

    
    with Image.open(my_image) as im:
        im.rotate(120).save(mypath+str(cnt) +"_rotated.jpg")
    print(my_image)


        
    cnt=cnt+1