Top "Python-imaging-library" questions

The Python Imaging Library (PIL) provides the Python language with a de-facto standard foundation for image work.

How to gauss-filter (blur) a floating point numpy array

I have got a numpy array a of type float64. How can I blur this data with a Gauss filter? …

python numpy filtering python-imaging-library
PIL how to scale text size in relation to the size of the image

I'm trying to dynamically scale text to be placed on images of varying but known dimensions. The text will be …

python fonts image-manipulation python-imaging-library scaling
PIL Image.resize() not resizing the picture

I have some strange problem with PIL not resizing the image. from PIL import Image img = Image.open('foo.jpg') …

python resize python-imaging-library
Python Imaging Library - Text rendering

I'm trying to render some text using PIL, but the result that comes out is, frankly, crap. For example, here's …

python python-imaging-library imaging
convert openCV image into PIL Image in Python (for use with Zbar library)

I'm trying to use the Zbar library's QR code detection methods on images I extract with OpenCV's camera methods. Normally …

python opencv python-imaging-library zbar
Trouble using python PIL library to crop and save image

Im attempting to crop a pretty high res image and save the result to make sure its completed. However I …

python python-imaging-library
PIL /JPEG Library: "decoder jpeg not available"

I tried to use PIL to do some JPEG work in my django app with PIL but I'm getting this …

python django python-imaging-library redhat libjpeg
Center-/middle-align text with PIL?

How would I center-align (and middle-vertical-align) text when using PIL?

python python-imaging-library
How do you merge images into a canvas using PIL/Pillow?

I'm not familiar with PIL, but I know it's very easy to put a bunch of images into a grid …

python image canvas python-imaging-library pillow
converting tiff to jpeg in python

Can anyone help me to read .tiff image and convert into jpeg format? from PIL import Image im = Image.open(…

python-2.7 jpeg python-imaging-library tiff