PS-2020a / part06
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DICOM PS3.6 2020a - Data Dictionary |
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Page 161 |
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Tag |
Name |
Keyword |
VR |
VM |
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(7Fxx,0040) |
Variable Coefficients SDDN |
VariableCoefficientsSDDN |
OW |
1 |
RET |
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(2007) |
(FFFA,FFFA) |
Digital Signatures Sequence |
DigitalSignaturesSequence |
SQ |
1 |
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(FFFC,FFFC) |
Data Set Trailing Padding |
DataSetTrailingPadding |
OB |
1 |
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(FFFE,E000) |
Item |
Item |
See Note 2 |
1 |
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(FFFE,E00D) |
Item Delimitation Item |
ItemDelimitationItem |
See Note 2 |
1 |
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(FFFE,E0DD) |
Sequence Delimitation Item |
SequenceDelimitationItem |
See Note 2 |
1 |
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Note
1.Tag (0040,A170) was defined as Observation Class with a VR of "CS" in the Frozen Draft version of Supplement 23 "Structured Reporting" (from November 20, 1997). Implementers of the Standard should be warned that old objects of the associated SOP Classes exist and that they use this VR instead of "SQ". In particular, when reading objects with Implicit VR Little Endian transfer syntax, this inconsistency might result in parsing errors if not handled appropriately.
2.The VR for Data Elements, Item (FFFE,E000), Item Delimitation Item (FFFE,E00D), and Sequence Delimitation Item (FFFE,E0DD) do not exist. See PS3.5 for explanation.
3.For some Data Elements, no Name or Keyword or VR or VM is specified; these are "placeholders" that are not assigned but will not be reused.
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7 Registry of DICOM File Meta Elements
This section specifies the File Meta Elements needed to support the formatting of the File Meta Information of the DICOM File Format
(see PS3.10).
Table 7-1. Registry of DICOM File Meta Elements
Tag |
Name |
Keyword |
VR |
VM |
(0002,0000) |
File Meta Information Group LengthFileMetaInformationGroupLength |
UL |
1 |
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(0002,0001) |
File Meta Information Version |
FileMetaInformationVersion |
OB |
1 |
(0002,0002) |
Media Storage SOP Class UID |
MediaStorageSOPClassUID |
UI |
1 |
(0002,0003) |
Media Storage SOP Instance UID |
MediaStorageSOPInstanceUID |
UI |
1 |
(0002,0010) |
Transfer Syntax UID |
TransferSyntaxUID |
UI |
1 |
(0002,0012) |
Implementation Class UID |
ImplementationClassUID |
UI |
1 |
(0002,0013) |
Implementation Version Name |
ImplementationVersionName |
SH |
1 |
(0002,0016) |
Source Application Entity Title |
SourceApplicationEntityTitle |
AE |
1 |
(0002,0017) |
Sending Application Entity Title |
SendingApplicationEntityTitle |
AE |
1 |
(0002,0018) |
Receiving Application Entity Title |
ReceivingApplicationEntityTitle |
AE |
1 |
(0002,0026) |
Source Presentation Address |
SourcePresentationAddress |
UR |
1 |
(0002,0027) |
Sending Presentation Address |
SendingPresentationAddress |
UR |
1 |
(0002,0028) |
Receiving Presentation Address |
ReceivingPresentationAddress |
UR |
1 |
(0002,0031) |
RTV Meta Information Version |
RTVMetaInformationVersion |
OB |
1 |
(0002,0032) |
RTV Communication SOP Class UIDRTVCommunicationSOPClassUID |
UI |
1 |
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(0002,0033) |
RTV Communication SOP InstanceRTVCommunicationSOPInstanceUID |
UI |
1 |
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UID |
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(0002,0035) |
RTV Source Identifier |
RTVSourceIdentifier |
OB |
1 |
(0002,0036) |
RTV Flow Identifier |
RTVFlowIdentifier |
OB |
1 |
(0002,0037) |
RTV Flow RTP Sampling Rate |
RTVFlowRTPSamplingRate |
UL |
1 |
(0002,0038) |
RTV Flow Actual Frame Duration |
RTVFlowActualFrameDuration |
FD |
1 |
(0002,0100) |
Private Information Creator UID |
PrivateInformationCreatorUID |
UI |
1 |
(0002,0102) |
Private Information |
PrivateInformation |
OB |
1 |
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8 Registry of DICOM Directory Structuring
Elements
For retired elements, the last edition of the Standard that documented the element is indicated in parentheses.
Table 8-1. Registry of DICOM Directory Structuring Elements
Tag |
Name |
Keyword |
VR |
VM |
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(0004,1130) |
File-set ID |
FileSetID |
CS |
1 |
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(0004,1141) File-set Descriptor File ID |
FileSetDescriptorFileID |
CS |
1-8 |
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(0004,1142) Specific Character Set of File-set |
SpecificCharacterSetOfFileSet |
CS |
1 |
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Descriptor File |
DescriptorFile |
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(0004,1200) Offset of the First Directory RecordOffsetOfTheFirstDirectoryRecordOf |
UL |
1 |
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of the Root Directory Entity |
TheRootDirectoryEntity |
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(0004,1202) Offset of the Last Directory RecordOffsetOfTheLastDirectoryRecordOf |
UL |
1 |
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of the Root Directory Entity |
TheRootDirectoryEntity |
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(0004,1212) |
File-set Consistency Flag |
FileSetConsistencyFlag |
US |
1 |
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(0004,1220) |
Directory Record Sequence |
DirectoryRecordSequence |
SQ |
1 |
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(0004,1400) Offset of the Next Directory RecordOffsetOfTheNextDirectoryRecord |
UL |
1 |
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(0004,1410) |
Record In-use Flag |
RecordInUseFlag |
US |
1 |
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(0004,1420) Offset of Referenced Lower-Level |
OffsetOfReferencedLowerLevel |
UL |
1 |
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Directory Entity |
DirectoryEntity |
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(0004,1430) |
Directory Record Type |
DirectoryRecordType |
CS |
1 |
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(0004,1432) |
Private Record UID |
PrivateRecordUID |
UI |
1 |
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(0004,1500) |
Referenced File ID |
ReferencedFileID |
CS |
1-8 |
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(0004,1504) MRDR Directory Record Offset |
MRDRDirectoryRecordOffset |
UL |
1 |
RET |
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(2004) |
(0004,1510) Referenced SOP Class UID in FileReferencedSOPClassUIDInFile |
UI |
1 |
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(0004,1511) ReferencedSOPInstanceUIDinFileReferencedSOPInstanceUIDInFile |
UI |
1 |
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(0004,1512) Referenced Transfer Syntax UID inReferencedTransferSyntaxUIDInFile |
UI |
1 |
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File |
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(0004,151A) |
Referenced Related General SOP ReferencedRelatedGeneralSOP |
UI |
1-n |
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Class UID in File |
ClassUIDInFile |
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(0004,1600) |
Number of References |
NumberOfReferences |
UL |
1 |
RET |
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(2004) |
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9 Registry of DICOM Dynamic RTP Payload
Elements
Table 9-1. Registry of DICOM Dynamic RTP Payload Elements
Tag |
Name |
Keyword |
VR |
VM |
(0006,0001) Current Frame Functional Groups CurrentFrameFunctionalGroups |
SQ |
1 |
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Sequence |
Sequence |
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ARegistryofDICOMUniqueIdentifiers(UIDs) (Normative)
Table A-1 lists the UID values that are registered and used throughout the Parts of the DICOM Standard. This central registry ensures thatwhenadditionalUIDsareassigned,non-duplicatevaluesareassigned.ForretiredUIDs,theeditionoftheStandardinparentheses is the edition in which the item last appeared before it was retired.
Table A-1. UID Values
UID Value |
UID Name |
UID Type |
Part |
1.2.840.10008.1.1 |
Verification SOP Class |
SOP Class |
PS3.4 |
1.2.840.10008.1.2 |
Implicit VR Little Endian: Default Transfer |
Transfer Syntax |
PS3.5 |
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Syntax for DICOM |
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1.2.840.10008.1.2.1 |
Explicit VR Little Endian |
Transfer Syntax |
PS3.5 |
1.2.840.10008.1.2.1.99 |
Deflated Explicit VR Little Endian |
Transfer Syntax |
PS3.5 |
1.2.840.10008.1.2.2 |
Explicit VR Big Endian (Retired) |
Transfer Syntax |
PS3.5 (2011) |
1.2.840.10008.1.2.4.50 |
JPEG Baseline (Process 1): Default TransferTransfer Syntax |
PS3.5 |
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Syntax for Lossy JPEG 8 Bit Image |
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Compression |
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1.2.840.10008.1.2.4.51 |
JPEG Extended (Process 2 & 4): Default |
Transfer Syntax |
PS3.5 |
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TransferSyntaxforLossyJPEG12BitImage |
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Compression (Process 4 only) |
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1.2.840.10008.1.2.4.52 |
JPEG Extended (Process 3 & 5) (Retired) |
Transfer Syntax |
PS3.5 (2001) |
1.2.840.10008.1.2.4.53 |
JPEG Spectral Selection, Non-Hierarchical Transfer Syntax |
PS3.5 (2001) |
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(Process 6 & 8) (Retired) |
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1.2.840.10008.1.2.4.54 |
JPEG Spectral Selection, Non-Hierarchical Transfer Syntax |
PS3.5 (2001) |
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(Process 7 & 9) (Retired) |
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1.2.840.10008.1.2.4.55 |
JPEG Full Progression, Non-Hierarchical |
Transfer Syntax |
PS3.5 (2001) |
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(Process 10 & 12) (Retired) |
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1.2.840.10008.1.2.4.56 |
JPEG Full Progression, Non-Hierarchical |
Transfer Syntax |
PS3.5 (2001) |
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(Process 11 & 13) (Retired) |
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1.2.840.10008.1.2.4.57 |
JPEG Lossless, Non-Hierarchical (ProcessTransfer Syntax |
PS3.5 |
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14) |
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1.2.840.10008.1.2.4.58 |
JPEG Lossless, Non-Hierarchical (ProcessTransfer Syntax |
PS3.5 (2001) |
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15) (Retired) |
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1.2.840.10008.1.2.4.59 |
JPEG Extended, Hierarchical (Process 16 &Transfer Syntax |
PS3.5 (2001) |
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18) (Retired) |
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1.2.840.10008.1.2.4.60 |
JPEG Extended, Hierarchical (Process 17 &Transfer Syntax |
PS3.5 (2001) |
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19) (Retired) |
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1.2.840.10008.1.2.4.61 |
JPEG Spectral Selection, Hierarchical |
Transfer Syntax |
PS3.5 (2001) |
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(Process 20 & 22) (Retired) |
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1.2.840.10008.1.2.4.62 |
JPEG Spectral Selection, Hierarchical |
Transfer Syntax |
PS3.5 (2001) |
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(Process 21 & 23) (Retired) |
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1.2.840.10008.1.2.4.63 |
JPEGFullProgression,Hierarchical(ProcessTransfer Syntax |
PS3.5 (2001) |
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24 & 26) (Retired) |
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1.2.840.10008.1.2.4.64 |
JPEGFullProgression,Hierarchical(ProcessTransfer Syntax |
PS3.5 (2001) |
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25 & 27) (Retired) |
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UID Value |
UID Name |
UID Type |
Part |
1.2.840.10008.1.2.4.65 |
JPEG Lossless, Hierarchical (Process 28) |
Transfer Syntax |
PS3.5 (2001) |
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(Retired) |
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1.2.840.10008.1.2.4.66 |
JPEG Lossless, Hierarchical (Process 29) |
Transfer Syntax |
PS3.5 (2001) |
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(Retired) |
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1.2.840.10008.1.2.4.70 |
JPEGLossless,Non-Hierarchical,First-OrderTransfer Syntax |
PS3.5 |
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Prediction (Process 14 [Selection Value 1]): |
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Default Transfer Syntax for Lossless JPEG |
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Image Compression |
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1.2.840.10008.1.2.4.80 |
JPEG-LS Lossless Image Compression |
Transfer Syntax |
PS3.5 |
1.2.840.10008.1.2.4.81 |
JPEG-LS Lossy (Near-Lossless) Image |
Transfer Syntax |
PS3.5 |
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Compression |
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1.2.840.10008.1.2.4.90 |
JPEG 2000 Image Compression (Lossless Transfer Syntax |
PS3.5 |
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Only) |
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1.2.840.10008.1.2.4.91 |
JPEG 2000 Image Compression |
Transfer Syntax |
PS3.5 |
1.2.840.10008.1.2.4.92 |
JPEG 2000 Part 2 Multi-component Image Transfer Syntax |
PS3.5 |
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Compression (Lossless Only) |
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1.2.840.10008.1.2.4.93 |
JPEG 2000 Part 2 Multi-component Image Transfer Syntax |
PS3.5 |
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Compression |
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1.2.840.10008.1.2.4.94 |
JPIP Referenced |
Transfer Syntax |
PS3.5 |
1.2.840.10008.1.2.4.95 |
JPIP Referenced Deflate |
Transfer Syntax |
PS3.5 |
1.2.840.10008.1.2.4.100 |
MPEG2 Main Profile / Main Level |
Transfer Syntax |
PS3.5 |
1.2.840.10008.1.2.4.101 |
MPEG2 Main Profile / High Level |
Transfer Syntax |
PS3.5 |
1.2.840.10008.1.2.4.102 |
MPEG-4 AVC/H.264 High Profile / Level 4.1Transfer Syntax |
PS3.5 |
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1.2.840.10008.1.2.4.103 |
MPEG-4 AVC/H.264 BD-compatible High |
Transfer Syntax |
PS3.5 |
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Profile / Level 4.1 |
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1.2.840.10008.1.2.4.104 |
MPEG-4 AVC/H.264 High Profile / Level 4.2Transfer Syntax |
PS3.5 |
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For 2D Video |
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1.2.840.10008.1.2.4.105 |
MPEG-4 AVC/H.264 High Profile / Level 4.2Transfer Syntax |
PS3.5 |
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For 3D Video |
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1.2.840.10008.1.2.4.106 |
MPEG-4 AVC/H.264 Stereo High Profile / |
Transfer Syntax |
PS3.5 |
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Level 4.2 |
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1.2.840.10008.1.2.4.107 |
HEVC/H.265 Main Profile / Level 5.1 |
Transfer Syntax |
PS3.5 |
1.2.840.10008.1.2.4.108 |
HEVC/H.265 Main 10 Profile / Level 5.1 |
Transfer Syntax |
PS3.5 |
1.2.840.10008.1.2.5 |
RLE Lossless |
Transfer Syntax |
PS3.5 |
1.2.840.10008.1.2.6.1 |
RFC 2557 MIME encapsulation (Retired) |
Transfer Syntax |
PS3.10 (2018b) |
1.2.840.10008.1.2.6.2 |
XML Encoding (Retired) |
Transfer Syntax |
PS3.10 (2018b) |
1.2.840.10008.1.2.7.1 |
SMPTE ST 2110-20 Uncompressed |
Transfer Syntax |
PS3.5 |
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Progressive Active Video |
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1.2.840.10008.1.2.7.2 |
SMPTEST2110-20UncompressedInterlacedTransfer Syntax |
PS3.5 |
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Active Video |
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1.2.840.10008.1.2.7.3 |
SMPTE ST 2110-30 PCM Digital Audio |
Transfer Syntax |
PS3.5 |
1.2.840.10008.1.3.10 |
Media Storage Directory Storage |
SOP Class |
PS3.4 |
1.2.840.10008.1.4.1.1 |
Talairach Brain Atlas Frame of Reference |
Well-known frame of |
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reference |
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1.2.840.10008.1.4.1.2 |
SPM2 T1 Frame of Reference |
Well-known frame of |
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reference |
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