cornerstone3D
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cornerstonejs
Why are the same CT images displayed differently in older Cornerstone than in Cornerstone 3D?
HI，I have a problem I don't know how to solve. Can someone help me solve it? tks!!!
Display effect on old Cornerstone（This is the right effect）：
Display effect on new Cornerstone3D（This is the wrong effect）：
Same image loader: cornerstoneWADOImageLoader Scheme: dicomweb Same windowCenter: 68 Same windowWidth: 385
Can you try it again, there has been a potential fix for this here https://github.com/cornerstonejs/cornerstone3D-beta/commit/d36a23a4eaf5bafcc8dddc0ab796065098df616a
Can you try it again, there has been a potential fix for this here d36a23a I upgraded to 0.10.0, but it was not resolved, there is no change
which viewport are you using? StackViewport or VolumeViewport?
StackViewport
can you share the data (If the DICOM data does not have patient information (anywhere in the header etc.) nor baked in in the display, so no PHI at all)
can you share the data (If the DICOM data does not have patient information (anywhere in the header etc.) nor baked in in the display, so no PHI at all)
Download this file dicomLink
It doesn't work either
I cannot upload the file directly through Github, so I can only choose to send it to you by email. I am sorry for delaying your time。
@FedWithMori maybe you can try:
cornerstoneWADOImageLoader.configure({
// ...
decodeConfig: {
convertFloatPixelDataToInt: false, // 👈 set this to false
},
});
// ...
@FedWithMori maybe you can try:
cornerstoneWADOImageLoader.configure({ // ... decodeConfig: { convertFloatPixelDataToInt: false, // 👈 set this to false }, }); // ...
That's how it was set up from the start, and it doesn't solve the problem
我用的体积视口
Can you try drag and drop your image in our new demo https://www.cornerstonejs.org/live-examples/local.html
应该是数据类型的问题 我用的volume视口 用的cornerstoneWADOImageLoader解析的dicom 它解析出来的pixelData是Unit16Array
而cornerstone3d需要的是 Unit8Array 或者 Float32Array 我改了这个代码就好了
应该是数据类型的问题 我用的volume视口 用的cornerstoneWADOImageLoader解析的dicom 它解析出来的pixelData是Unit16Array 而cornerstone3d需要的是 Unit8Array 或者 Float32Array 我改了这个代码就好了
牛逼！！！
Can you try drag and drop your image in our new demo https://www.cornerstonejs.org/live-examples/local.html
您可以尝试在我们的新演示中拖放您的图像吗https://www.cornerstonejs.org/live-examples/local.html
我qq加你好友了 麻烦通过一下，有点问题想咨询一下
can you see if your problem is fixed now?
When I use the demo you provided, the display is normal, but my local project after upgrading dependence, the display error.
Demo:
My local project:
Dependence：
Hmm, so couple of things, nuke the package.json lock or yarn lock and delete node modules (maybe that fixes it). If not are you registering a custom metadata provider in the app?