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 ImageEn Library for Delphi, C++ and .Net
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 DICOM Multiframe
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theos

Italy
3 Posts

Posted - Feb 28 2013 :  01:56:23  Show Profile  Reply
Dear developers,
I would like to know if dicom multiframe images are supported.
Thank you


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About dicom multiframe:
"For uncompressed images, the frames are stored in one continuous blob. For compressed images, the first data item (FFFE,E000) has a list of 4-byte offsets to the start of each frame.
For example, a 200x200x16-bit uncompressed frame takes 80000 bytes. If your file has 50 frames, it will have 80K x 50 = 4MB of image data. The frames are stacked together in order so frame N will be at offset N x 80K bytes.
For compressed frames the start of the data item contains a list of 4 byte integers with absolute offsets into the file for each frame. Each frame's compressed data length is gotten from the data item pointed to by the list."

xequte

39141 Posts

Posted - Mar 01 2013 :  01:44:01  Show Profile  Reply
Hi

Yes, please see the Dicom demo at:

http://www.imageen.com/Demos/


Nigel
Xequte Software
www.xequte.com
nigel@xequte.com
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