Library for reading and writing a wide range of image, video, scientific, and volumetric data formats.
Project Links
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Author: imageio contributors
Requires Python: >=3.9
Classifiers
Development Status
- 5 - Production/Stable
Intended Audience
- Science/Research
- Education
- Developers
License
- OSI Approved :: BSD License
Operating System
- MacOS :: MacOS X
- Microsoft :: Windows
- POSIX
Programming Language
- Python :: 3
- Python :: 3.9
- Python :: 3.10
- Python :: 3.11
- Python :: 3.12
- Python :: 3.13
- Python :: 3.14
Imageio is a Python library that provides an easy interface to read and write a wide range of image data, including animated images, volumetric data, and scientific formats. It is cross-platform, runs on Python 3.9+, and is easy to install.
Main website: https://imageio.readthedocs.io/
Release notes: https://github.com/imageio/imageio/blob/master/CHANGELOG.md
Example:
>>> import imageio
>>> im = imageio.imread('imageio:astronaut.png')
>>> im.shape # im is a numpy array
(512, 512, 3)
>>> imageio.imwrite('astronaut-gray.jpg', im[:, :, 0])See the API Reference or examples for more information.
2.37.0
Jan 20, 2025
2.36.1
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2.16.2
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2.15.0
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2.14.1
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2.13.5
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2.12.0
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2.11.1
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2.11.0
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2.10.5
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2.10.1
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2.9.0
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2.8.0
Feb 18, 2020
2.6.1
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2.6.0
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2.5.0
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2.4.1
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2.4.0
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2.3.0
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2.2.0
May 25, 2017
2.1.2
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2.1.1
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2.1.0
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2.0.1
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1.6
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1.5
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1.4
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1.3
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1.2
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1.1
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1.0
Nov 13, 2014
0.5.1
Jun 23, 2014
0.5
Jun 23, 2014
0.4.1
Oct 26, 2013
0.4
Mar 27, 2013
0.3.2
Mar 15, 2013
0.3.1
Mar 15, 2013
0.3.0
Mar 15, 2013
0.2.3
Jul 17, 2012
0.2.2
Jul 16, 2012
0.2.1
Jul 15, 2012
0.0rc0
Jul 16, 2012
