Pillow-SIMD is “following” Pillow, the friendly PIL fork. PIL is an acronym for Python Imaging Library.
Pillow-SIMD versions are 100% compatible drop-in replacements for Pillow of the same version.
SIMD stands for “single instruction, multiple data” and its essence is in performing the same operation on multiple data points simultaneously by using multiple processing elements. Common CPU SIMD instruction sets are MMX, SSE-SSE4, AVX, AVX2, AVX512, NEON.
Pillow-SIMD can be compiled with SSE4 (default) or AVX2 support. It’s faster than Pillow thanks to SIMD and heavy loops unrolling, specific instructions, which aren’t available for scalar data types.
Website: python-pillow.github.io/pillow-perf/
Support: GitHub Code Repository
Developer: Alex Clark and contributors (PIL was written by Secret Labs AB and Fredrik Lundh), Uploadcare
License: Python Imaging Library license
Pillow is written in Python and C. Learn Python with our recommended free books and free tutorials. Learn C with our recommended free books and free tutorials.
Related Software
| Image Processing Libraries | |
|---|---|
| matplotlib | Python 2D plotting library |
| OpenCV | Library that includes several hundreds of computer vision algorithms |
| VIPS | Fast image processing library with low memory requirements |
| SciPy | Scientific Computing Tools for Python |
| Pillow | Fork of the Python Imaging Library |
| Pillow-SIMD | Highly optimized downstream Pillow fork |
| scikit-image | Collection of algorithms for image processing |
| ImageMagick | Uses multiple computational threads to increase performance |
| GraphicsMagick | Billed as the Swiss army knife of image processing. |
| GEGL | Generic Graphics Library |
| Mahotas | Library of fast computer vision algorithms |
| SimpleITK | Image analysis toolkit with a large number of components |
| Netpbm | Toolkit for manipulation of graphic images |
| LibGD | Library for the dynamic creation of images by developers |
Read our verdict in the software roundup.
Explore our comprehensive directory of recommended free and open source software. Our carefully curated collection spans every major software category.This directory is part of our ongoing series of informative articles for Linux enthusiasts. It features hundreds of detailed reviews, along with open source alternatives to proprietary solutions from major corporations such as Google, Microsoft, Apple, Adobe, IBM, Cisco, Oracle, and Autodesk. You’ll also find interesting projects to try, hardware coverage, free programming books and tutorials, and much more. Discovered a useful open source Linux program that we haven’t covered yet? Let us know by completing this form. |

