Python/PIL Resize all images in a folder

by 
#!/usr/bin/python
from PIL import Image
import os, sys

path = "/root/Desktop/python/images/"
dirs = os.listdir( path )

def resize():
    for item in dirs:
        if os.path.isfile(path+item):
            im = Image.open(path+item)
            f, e = os.path.splitext(path+item)
            imResize = im.resize((200,200), Image.ANTIALIAS)
            imResize.save(f + ' resized.jpg', 'JPEG', quality=90)

resize()

Your mistake is belong to full path of the files. Instead of item must be path+item

More Related Contents:

  1. Pillow installed, but getting “no module named pillow”
  2. What is the difference between images in ‘P’ and ‘L’ mode in PIL?
  3. How to convert a PIL Image into a numpy array?
  4. ImportError: No module named PIL
  5. Convert RGBA PNG to RGB with PIL
  6. Convert image from PIL to openCV format
  7. PIL thumbnail is rotating my image?
  8. How do I convert a PIL Image into a NumPy array?
  9. How to crop an image using PIL?
  10. Changing image hue with Python PIL
  11. How to reduce the image file size using PIL
  12. Why can’t Python import Image from PIL?
  13. How can I save an image with PIL?
  14. PIL – draw multiline text on image
  15. Image.fromarray just produces black image
  16. PIL rotate image colors (BGR -> RGB)
  17. Importing images from a directory (Python) to list or dictionary [closed]
  18. How do you composite an image onto another image with PIL in Python?
  19. PIL: DLL load failed: specified procedure could not be found
  20. create an image with border of certain width in python
  21. Using PIL to turn a RGB image into a pure black and white image
  22. how to save a pylab figure into in-memory file which can be read into PIL image?
  23. Change EXIF data on JPEG without altering picture
  24. Colorize image while preserving transparency with PIL?
  25. Checking for corrupted files in directory with hundreds of thousands of images gradually slows down
  26. How to add all images from a folder to a button (in my frame) [closed]
  27. PIL “IOError: image file truncated” with big images
  28. How do I create an image in PIL using a list of RGB tuples?
  29. How to CREATE a transparent gif (or png) with PIL (python-imaging)
  30. How do I draw text at an angle using python’s PIL?

Leave a Comment