0.1.0 • Published 2 years ago
electrode-ts v0.1.0
Electrode
This library aims to read, parse and visualize DICOM files described in the A.34 section of part3 of the standard. At the moment it has been tested only on 12-Lead Electrocardiogram IOD (section A.34.3).
Usage
import { readFile, createInstanceObjects, renderInstance } from "./index";
import { MultiplexGroup } from "./types";
const filePath = "test.dcm";
// read dicom file
readFile(filePath).then(dataset => {
// create instance object
let instances = createInstanceObjects(dataset);
// get target div
let containerDiv = document.getElementById("main-content")!;
if (instances !== undefined) {
// create a div for each instance
let cols = instances.length < 12 ? Math.floor(12 / instances.length) : "";
instances.forEach((instance, i) => {
const div = document.createElement("div");
div.id = `div_${i}`;
div.classList.add(`col-${cols}`);
containerDiv.appendChild(div);
// render the instance passing the target div id
renderInstance(div.id, instance as MultiplexGroup);
});
}
});
Screeshot
Dev Setup
Download Node.js. Run these commands:
# Install dependencies (only the first time)
yarn install
# Run the local server at localhost:8080
yarn run dev
# Build for production in the dist/ directory
yarn run build
Roadmap
x Plotly rendering
x Responsive layout
x Tools (zoom, pan, ...)
x Finalize visualization (axis, grid)
- Reworking
Test with different dicom datasets
Check Axis min/max and units
Test Performance with more points
0.1.0
2 years ago