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#1 Posted : Thursday, April 10, 2008 1:49:22 AM(UTC)
anonymous_vie

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In Multiframes DICOM file , is the width and height of each frame the same ? when i use functions LDICOMDS::SetImage() and  GetImage() for importing and exporting other image formats to DICOM file , the width and height of them is not original, they are the same . Help me thanks!
 

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#2 Posted : Sunday, April 13, 2008 5:32:23 AM(UTC)

Yasir Alani  
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In a DICOM DataSet, all Image IE Attributes shall be related to the first frame in the Multiframe image.


 


For more details, please read the topic "C.7.6.6.1 Multi-Frame Attribute Descriptions" in part 3 of the DICOM standard.

 
#3 Posted : Monday, April 14, 2008 1:52:52 AM(UTC)
anonymous_vie

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Thanks for your answer.
the Topic"C.7.6.3 Image Pixel Module" in part 3 of the DICOM standard  ideintfy elements relate to Pixel Module but i have some problems , do these informations only describe the first frame in the Multiframe image ? so how can i insert the frames which have width and height is diffrent into DICOM file ?
 
#4 Posted : Monday, April 14, 2008 11:36:47 PM(UTC)

Yasir Alani  
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A Dicom DataSet may include only one main pixel data tag. This means that it can only include 1 main image, except if that image is composed of multiple frames. In this case, the frames should have the same dimensions.
The only exception I know of is a secondary Pixel Data of the Icon Image Sequence (TAG_ICON_IMAGE_SEQUENCE).
 
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