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Questions tagged [dicom]

Digital Imaging and Communications in Medicine (DICOM) standard defines formats for storing and communicating medical images. Non-programming specific questions about DICOM are off-topic for Stack Overflow. For questions related to a specific tool-kit, use a more specific tag in addition to, or instead of, this tag.

Digital Imaging and Communications in Medicine (DICOM) standard defines formats for storing and communicating medical images. It's used to enable interoperability between applications from multiple manufacturers which store or communicate medical images.

Further details can be found at the DICOM Wikipedia page or DICOM Homepage.

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dicom applet viewer

I am looking for an opensource appletviewer.Idea is using Java webstart i want to download the appletviewer (with the help of JNLP config) along with the specific dicom file [dynamic content w.r.t user/patient] in my webapplication,so that end users…
Satya
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Crop Dicom series

I need to crop a Dicom series and save the result again as a Dicom series, maintaining the information about position. My problem is similar to DICOM File compression but unfortunately all the answers were about compression and not cropping. An…
lib
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how to load multiple 3d dicom files and view them over time(4d) in matlab

I have 30 folders of 3D MRI dicom images( taken at different time intervals t1, t2, etc). Each folder consists of 2D dicom images(around 30 images). I need to view these as a 4D movie (3D over time). I am very new in handling dicom images in matlab.…
user1795882
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Evil DICOM -destination array was not long enough check destindex and length and the array's lower bounds

I am using EVIL DICOM image reader, it works well with some files, but some files give me this error: destination array was not long enough check destindex and length and the array's lower bounds I can't find the original website where I have…
hncl
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ClearCanvas PixelData

I want to change a dicom file's pixeldata. Directly, that is change it in the image. But I can't find methods in CC(ClearCanvas) program what I can use! Also, I do not understand the property of "Rows" and "Colunms".
Nick
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Adding single dimension float array values

I have two questions regarding the Evil Dicom library. I know with the floats function, all of the pixel data is contained as float elements in a one dimensional array. My question here is how can I add up the individual elements to get one…
Adolf
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Building OsiriX on Mac OS X Lion

Ld build/Development/Decompress normal i386 cd /Users/icthealth/Desktop/dcmtk/osirix/osirix setenv MACOSX_DEPLOYMENT_TARGET 10.7 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -arch i386…
esh
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How to read a lot of DICOM files with Matlab?

I am using a script which generate a collection of strings in a loop: 'folder1/im1' 'folder1/im2' ... 'folder1/im3' I assign the string to a variable, when I try to execute the img = dicomread(file); function I get the following error: Error…
omar
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Quick Access to Pixel values in DICOM images

I am trying to compare datasets of DICOM images so that I can choose a dataset best suited for volumetric rendering in opengl. I need DICOM images with r,g,b and alpha channels. So, basically, I want a application like irfanView in ubuntu in which…
Spectre
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file conversion layers to volume

in the field of radiology there are many ways to scan a part or even the whole body. i need to convert many medical dicom-files (> 100 layers) to one volume file to transfer a 3d-volume instead of 2d-data. one format is the .nrrd format used…
p0rter
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What is pixel value in Hu Calculation DICOM

I am developing a dicom viewer in c#.net . I need a little help on calculating the HU Value of Pixel . I know the formula for calculating the HU is , HU = Pixel Value * Rescale Slope + Rescale Intercept I made some calculations and retrieved…
DjMalaikallan
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How do I access the image(s) contained with a Radiology order? HL7, Iguana, dcm4chee, dcm4che2?

I'm building a PACS viewer for an EHR system. They have Iguana running and I have seen something about radiology orders. I think that is HL7 driven. So my question is how would I access the image(s) contained with-in an order? Is there some more…
Matthew Dunham
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Saving a DICOM file in another format to a specified location in disk - MFC

I am using CxImgDCM, a class derived from CxImage to handle DICOM files. I need to save a DICOM image in another format like JPEG, TIFF and so on. These functions exist in the CxImgDCM class, but I need to save it in a desired location using the…
esh
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OutOfMemoryError: bitmap size exceeds VM budget on loading DICOM images

I have the following code which i took from another application public static Bitmap createBitMap(DicomObject dcmObj) { short[] image = dcmObj.getShorts(Integer.parseInt("7FE00010", 16)); float wc =…
Preethi
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DICOM using dcmtk in a webpage

I have a PACS server running Conquest. Then, I need to choose the list of studies and series. I was using dcmtk for standalone applications. Now, basic operations like: select a study, select a serie, obtain the patient's information and obtain the…
esmitt
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