fourctv / dicomviewerlib Goto Github PK

This modules has limitations based on number images?

ERROR in ./src/app/app.component.ts
Module not found: Error: Can't resolve 'dicomViewer' in '/home/junior/dev/@Angular/dicomViewerLib/src/app'

ERROR in src/app/app.component.ts:2:38 - error TS2307: Cannot find module 'dicomViewer' or its corresponding type declarations.

2 import { DICOMViewerComponent } from 'dicomViewer';
                                       ~~~~~~~~~~~~~
src/app/app.module.ts:9:35 - error TS2307: Cannot find module 'dicomViewer' or its corresponding type declarations.

9 import { DicomViewerModule } from 'dicomViewer';

Hi there! Could you update the package on npmjs.com to support Angular 8?

Thanks!

Dear Juli, If you add MPR tool it will be very useful. Without mpr this viewer library just a basic Viwer. Kindly make a ground level work and implement mpr into this viewer. Kindly advise.

hello i have a problem with dicomViewerLib i want to add files to library from API i have i URL for files not from input file,
can any one help me ?

Dear Sir, it was great to see your work for angular environment but recently found no updates.is it stopped?

I tried to load the images using cornerstoneWebImageLoader .

Please refer the below location
link

Is there is any option to load images?

Hello,

I tried adding the dependencies for DicomViewerModule and tried importing it

for import { DicomViewerModule } from 'ng-dicomviewer';

But the compilation fails

Any idea, how to resolve this or this is an incompatibility issue with angular14.0?

Regards
Jithu

Zoom and PAN tool is not working if we clone and run by loading images. But in Demo it is working fine. Kindly update what is missing in app source code?

var link=document.getElementById("linkuse");
const uri=(document.getElementsByClassName("cornerstone-canvas")[0] as any).toDataURL('image/png',0.85);
(link as any).href = uri;
(link as any).download = "imageop";
(link as any).click();
var blob = this.dataURItoBlob(uri);
saveAs(blob,"newoneds");

dataURItoBlob(dataURI) {
// convert base64 to raw binary data held in a string
// doesn't handle URLEncoded DataURIs - see SO answer #6850276 for code that does this
var byteString = atob(dataURI.split(',')[1]);
// separate out the mime component
var mimeString = dataURI.split(',')[0].split(':')[1].split(';')[0]
// write the bytes of the string to an ArrayBuffer
var ab = new ArrayBuffer(byteString.length);
// create a view into the buffer
var ia = new Uint8Array(ab);
// set the bytes of the buffer to the correct values
for (var i = 0; i < byteString.length; i++) {
ia[i] = byteString.charCodeAt(i);
}
// write the ArrayBuffer to a blob, and you're done
var blob = new Blob([ab], {type: mimeString});
return blob;
}

I used the above code. But it is not working for me. Can you please check this?

Dear Sir, I found the viewer drawing measurements, lines are imposing with Dicom images. Can you change it to better color for easy visualization

Dear sir,
I am impressed with your work on this project, Kindly implement MPR basic version to really successful project.

i tired to this error ,while i fix the cornerstone version like you mention
anny help please

Followed all the steps which you have mentioned in the repo but I am facing the below error.

I am new to Angular and I am facing an issue while trying to load a dicom image using ng-dicom viewer component ; I get this error :
ERROR TypeError: Cannot read property 'resetAllTools' of undefined
As well as Tools Icons are not visible
can you help me please !

Dear Fourctv,
Will this package can be used in angular 9?
Advise on it, because of ivy rendering in angular 9 I feel it will perform better.kindly advise.

On touch device, tools are not working at all.

I uploaded images via http and loaded it demo app. It is showing
Uncaught RangeError: Array buffer allocation failed
at new ArrayBuffer ()
at CharLS (VM4 cornerstoneWADOImageLoaderCodecs.js:5)
at initializeJPEGLS (VM3 cornerstoneWADOImageLoaderWebWorker.js:619)
at decodeJPEGLS (VM3 cornerstoneWADOImageLoaderWebWorker.js:627)
at decodeImageFrame (VM3 cornerstoneWADOImageLoaderWebWorker.js:222)
at Object.handler (VM3 cornerstoneWADOImageLoaderWebWorker.js:1069)
at ./webWorker/webWorker.js.self.onmessage (VM3 cornerstoneWADOImageLoaderWebWorker.js:1241)

For anonymized DICOM files in which patient name metadata is removed completely (not just replaced by another anonymized name string), the next/previous image buttons do not work as expected. This is happening because the code to display an image (in cornerstone.directive.ts) always treats patient name as non-empty and apply a string operation on that. Patient name metadata should be checked for non-empty string before applying any operation on it.

Is there going to be a version where we can use this dicom viewer on mobile screen ?
cornerstoneTools.wwwcTouchDrag.activate(this.element) // - Drag
cornerstoneTools.zoomTouchPinch.activate(this.element) // - Pinch
cornerstoneTools.panMultiTouch.activate(this.element) // - Multi (x2)
All these are not working for mobile

Dear sir,
We used your project inside a angular app for preview image, but images loading inside viewer is slow since same back end server images are loading fine and faster in OHIF viewer and Weasis viewer but loading slower in this viewer and we found the the reason is when executing this code line cornerstone.enable(element); makes cpu usage 100%.
So due to this images loading to view slower.
how to resolve the 100% cpu usage while enable the above line.

Notes : We use the viewer inside the angular as Dynamic Tab model.

"cornerstone": "^0.1.1",
"cornerstone-core": "^2.3.0",
"cornerstone-math": "^0.1.9",
"cornerstone-tools": "^5.1.2",

Angular version : 10

Dear sir,
When we try to open 2 or 3 MB DICOM CT images it is not getting loaded and makes page unresponsive.
But the same images loading fine in OHIF viewer and others.

I do not have options to send those DICOM files here but I have attached screen shot.
It is becoming serious issues

Is there any option to add new tools like freehand roi and text marker tool? How to achieve this? Is there any workaround if not the tools are not provided
https://tools.cornerstonejs.org/examples/