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Conformance #1000

open

Add support for CP-2083: Add uncompressed encapsulated Transfer Syntax for encoding very large pixel data sets​

Added by Jörg Riesmeier about 4 years ago. Updated about 1 year ago.

Status:
New
Priority:
Normal
Category:
Library and Apps
Target version:
Start date:
2021-07-13
Due date:
% Done:

70%

Estimated time:
24:00 h
Module:
dcmdata, dcmnet and possibly others
Operating System:
Compiler:

Description

Rationale for Correction:​
Very large uncompressed Pixel Data may exceed the size limit (2^32-2) of the data element, yet be required for specific applications​
that need the information in one file but can tolerate fragmentation into frames (e.g., dual-personality DICOM-TIFF WSI files).​
Add a Transfer Syntax that uses the encapsulation mechanism (sequence items in the Pixel Data element), which permits unlimited​
length Pixel Data (within the limit of 2^32-1 frames due to the VR of Number of Frames.​

See: ftp://medical.nema.org/medical/dicom/final/cp2083_ft_UncompressedEncapsulated.pdf


Related issues 1 (0 open1 closed)

Related to DCMTK - Conformance #1019: Add support for Supplement 225: Multi-Fragment Video Transfer SyntaxClosedJörg Riesmeier2022-04-19

Actions
Actions #1

Updated by Jörg Riesmeier about 4 years ago

  • Category set to Library and Apps
Actions #2

Updated by Michael Onken almost 4 years ago

  • Target version changed from 3.6.7 to 3.7.1+
Actions #3

Updated by Jörg Riesmeier about 3 years ago

  • Related to Conformance #1019: Add support for Supplement 225: Multi-Fragment Video Transfer Syntax added
Actions #4

Updated by Jörg Riesmeier almost 3 years ago

  • Target version changed from 3.7.1+ to 3.6.8
Actions #5

Updated by Jörg Riesmeier over 2 years ago

  • Assignee set to Jörg Riesmeier
Actions #6

Updated by Jörg Riesmeier over 2 years ago

  • Target version changed from 3.6.8 to 3.7.1+
Actions #7

Updated by Jörg Riesmeier over 1 year ago

  • % Done changed from 0 to 10

Some preparatory changes have already been made (see commit 98727144c6 and 6e24fb9c9d).

Actions #8

Updated by Jörg Riesmeier about 1 year ago

  • % Done changed from 10 to 70
  • Estimated time set to 24:00 h

Initial support for this new transfer syntax has been implemented with commit af8b94d18 and 402290766.

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