pulse2percept: A Python-based simulation framework for bionic vision
An estimated 43 million people worldwide are blind. For some causes of blindness, a visual neuroprosthesis (a retinal or cortical implant) is the only treatment option. What implant users see depends on the device, the stimulus, and the stimulated tissue, and is difficult to predict.
pulse2percept (p2p) is an open-source Python package for simulating these percepts. It provides spatiotemporal models of common retinal and cortical implants.
If you use p2p in a scholarly publication, please cite as:
M Beyeler, GM Boynton, I Fine, A Rokem (2017). pulse2percept: A Python-based simulation framework for bionic vision. Proceedings of the 16th Python in Science Conference (SciPy), p.81-88, doi:10.25080/shinma-7f4c6e7-00c.
Installation
To install the stable release of p2p, run:
pip install pulse2perceptTo install the current development version directly from GitHub:
pip install git+https://github.com/pulse2percept/pulse2perceptpip installs the dependencies and selects a release that supports your Python version (see Compatibility and Building from Source).
You can find the full documentation here.
Compatibility
Python |
3.14 |
3.13 |
3.12 |
3.11 |
3.10 |
3.9 |
3.8 |
3.7 |
|---|---|---|---|---|---|---|---|---|
p2p 0.11 Foundations |
Yes |
Yes |
Yes |
Yes |
||||
p2p 0.10 Encoders |
Yes |
Yes |
Yes |
Yes |
||||
p2p 0.9.1 |
Yes |
Yes |
Yes |
Yes |
||||
p2p 0.9 Cortex |
Yes |
Yes |
Yes |
Yes |
||||
p2p 0.8 Retina |
Yes |
Yes |
Yes |
Yes |
Prebuilt wheels are available for 64-bit Linux, macOS 11 and later (Apple silicon and Intel), and 64-bit Windows. On other platforms, pip may build pulse2percept from source, which requires a C compiler. NumPy, Cython, and other build dependencies are installed automatically.
Our GitHub Action Runners test the current release on Linux, macOS, and Windows for every supported Python version listed above.
Upgrading and Uninstalling
To upgrade p2p to the latest stable version:
pip install -U pulse2perceptTo uninstall:
pip uninstall pulse2percept -yWhere to go from here
Run the Quickstart Guide.
Read the core concepts in order: implants, stimulation, and models and percepts.
Browse the model reproductions.
Check the FAQ for common questions.
Request features or report bugs on the Issue Tracker.
1 maintainer
Metadata
1 maintainer
Release files for pulse2percept 0.11.0
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
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|---|---|---|---|---|
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Built distributions (wheels)
Total release size: 211.0 MB
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