@abasb75/dicom-pixel-decoder v0.0.0-test9

@abasb75/dicom-pixel-decoder

a javascript powerfull dicom decoder

Demo

demo link

Supported transfer syntax

Tested Datasets:

1. Many Private datasets.

Decode PixelData:

import { parse } from "@abasb75/dicom-parser";
import Dataset from "@abasb75/dicom-parser/Dataset";
import decode from "@abasb75/dicom-pixel-decoder";

...

const dataset = await pare(arrayBuffer);
const { pixelModule, scalingModule, voiLUTModule } = dataset;

const decodedImage = await decode(
    pixelData,
    {
        transferSyntaxUID: dataset.transferSyntaxUID,
        littleEndian: dataset.littleEndian,

        modality:scalingModule.modality,

        windowWidth:voiLUTModule.windowWidth,
        windowCenter:voiLUTModule.windowCenter,

        bitsAllocated:pixelModule.bitsAllocated,
        pixelRepresentation: pixelModule.pixelRepresentation,
        samplesPerPixel: pixelModule.samplesPerPixel,
        rows: pixelModule.rows,
        columns: pixelModule.columns,
        rescaleSlope: pixelModule.rescaleSlope,
        rescaleIntercept: pixelModule.rescaleIntercept,
        planarConfiguration: pixelModule.planarConfiguration,
        photometricInterpretation: pixelModule.photometricInterpretation, 
        bitsStored: pixelModule.bitsStored,

        // must be true if pixel data finded in #7fe00009 or #7fe00008 elements.
        isFloat:dataset.getPixelTypes()===Dataset.Float,
    }
);

console.log(decodedImage);

// image yet need to apply some process like apply windowing, apply color palette map data and ...

...