An experimental plugin for viewing Deep Zoom Images (DZI) with napari and zarr.
Project description
napari-dzi-zarr
An experimental plugin for viewing Deep Zoom Images (DZI) with napari + zarr + dask.
This napari plugin was generated with Cookiecutter using with @napari's cookiecutter-napari-plugin template.
Description
The DZI File Format
is a pyramidal tile source specification where individual tiles are RGB/RGBA JPEG/PNG images.
DZI is a very popular tile source for zoomable web-viewers like
OpenSeadragon, and as a result many tile sources are available over
HTTP. This plugin wraps a DZI tile source (local or remote) as a multiscale Zarr, where each pyramidal level is a zarr.Array of shape (level_height, level_width, 3/4), allowing the same images to be viewed
in napari + dask.
Installation
You can install napari-dzi-zarr via pip:
pip install napari-dzi-zarr
Usage
This high-resolution scan of Rembrandt's Night Watch is available thanks to R.G Erdmann. More examples can be found on boschproject.org.
$ napari http://hyper-resolution.org/dzi/Rijksmuseum/SK-C-5/SK-C-5_VIS_20-um_2019-12-21.dzi
Contributing
Contributions are very welcome. Tests can be run with tox.
License
Distributed under the terms of the BSD-3 license, "napari-dzi-zarr" is free and open source software
Issues
If you encounter any problems, please file an issue along with a detailed description.
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Source Distribution
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