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@kousu
Last active October 9, 2022 19:04
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nifti demo
node_modules

Install

npm install

Run

Start a web server, for example

python -m http.server

then open http://localhost:8000 in your browser.

Expected output

screenshot

TODO

  • upgrade to @cornerstonejs/core (aka Cornerstone3D) when possible
<!DOCTYPE html>
<html>
<head>
<script type="module" src="/node_modules/cornerstone-core/dist/cornerstone.js"></script>
<script type="module" src="/node_modules/@cornerstonejs/nifti-image-loader/dist/cornerstoneNIFTIImageLoader.js"></script>
<script>
// hook up the cornerstone plugins
// cornerstone demands this boilerplate
window.addEventListener('DOMContentLoaded', (event) => {
cornerstoneNIFTIImageLoader.external.cornerstone = cornerstone;
});
</script>
</head>
<body>
<script>
window.addEventListener('DOMContentLoaded', (event) => {
const canvas = document.getElementById('cornerstone-viewport')
cornerstone.enable(canvas)
cornerstone
.loadAndCacheImage('nifti:./sub-glen_acq-MTon_MTS.nii.gz')
.then((image) => {
console.log(image)
const viewport = cornerstone.getDefaultViewportForImage(canvas, image)
cornerstone.displayImage(canvas, image, viewport)
})
.catch((err) => {
console.error(err)
})
});
</script>
<div id="margin-wrap" style="margin-left: auto; margin-right: auto; width: 80%">
<h1>cornerstone-nifti-image-loader demo</h1>
<div id="cornerstone-viewport" style="width: 100%; height: 70vh"></div>
</div>
</body>
</html>
Written 2022 <nick@kousu.ca>: and donated to the public domain, except for
- `sub-glen_acq-MTon_MTS.nii.gz`
- imported from https://github.com/spine-generic/data-single-subject/
- CC-BY 4.0 International, 2021 Julien Cohen-Adad <jcohen@polymtl.ca>
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},
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"dependencies": {
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"cornerstone-core": "^2.6.1",
"cornerstone-tools": "^6.0.8",
"hammer": "^0.0.5"
}
}
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