WSQ
A Python library extending Pillow to support WSQ images.
This library is a simple wrapper on the NIST Biometric Image Software (NBIS) version 5.0.0 made available by the National Institute of Standards and Technology (NIST).
For the convenience of the build, the source code of NBIS (or to be more accurate, the part related to WSQ) is included in this repository. Apart from minor changes to make possible the build (like removal of some include directives) the NBIS source code is not changed.
Installation
wsq is published on PyPI and can be installed from there:
pip install -U wsq
To install from source code:
pip install build python -m build
The Python development library and C compiler must be available. For instance, for Ubuntu:
sudo apt install python3-dev
Quick Start
To open a WSQ image:
from PIL import Image
import wsq
img = Image.open("my_image.wsq")To save a WSQ images, use one of:
image.save(f,'WSQ')
# or
image.save('test.wsq')To convert from another format:
from PIL import Image
import wsq
img = Image.open("test.png")
# Convert to grayscale image (important)
img = img.convert("L")
img.save("test.wsq")1 maintainer
Metadata
1 maintainer
Release files for wsq 0.9
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | Provenance | Actions |
|---|---|---|---|---|
| wsq-0.9.tar.gz | 139.2 kB | Without provenance | Details for wsq-0.9.tar.gz |
Built distributions (wheels)
Total release size: 2.0 MB
Release files / wsq-0.9.tar.gz
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No |
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Release files / wsq-0.9-cp315-cp315-win_amd64.whl
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Release files / wsq-0.9-cp315-cp315-manylinux_2_28_x86_64.whl
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Release files / wsq-0.9-cp314-cp314-manylinux_2_28_x86_64.whl
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Release files / wsq-0.9-cp312-cp312-win_amd64.whl
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Release files / wsq-0.9-cp312-cp312-manylinux_2_28_x86_64.whl
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Release files / wsq-0.9-cp311-cp311-win_amd64.whl
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| Uploaded via |
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|
Release files / wsq-0.9-cp311-cp311-manylinux_2_28_x86_64.whl
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Security for wsq 0.9
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