X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=Doc%2FWebsite%2FConformanceSummary.html;h=c747091c1f0a21fce1b3075d0bda32f8f4a3df4d;hb=3d5f18344f54d20b3a66cce87727c7970bfdded4;hp=96af955477dbcd2f9395b8eb1f1d5764e7e0d0e5;hpb=c1e7f4c3fa2daa65aa9c5e5eb4b111ee3e83e403;p=gdcm.git diff --git a/Doc/Website/ConformanceSummary.html b/Doc/Website/ConformanceSummary.html index 96af9554..c747091c 100644 --- a/Doc/Website/ConformanceSummary.html +++ b/Doc/Website/ConformanceSummary.html @@ -37,17 +37,26 @@ The Transfer Syntax UID is in the file's DICOM Tag field (0002,0010). 1.2.840.10008.1.2 - Little endian, implicit value representation + Implicit VR - Little Endian 1.2.840.10008.1.2.1 - Little endian, explicit value representation + Explicit VR - Little Endian + + + 1.2.840.10008.1.2.1.99 + Deflated Explicit VR - Little Endian 1.2.840.10008.1.2.2 - Big endian + Explicit VR - Big Endian + + + 1.2.840.113619.5.2 + Implicit VR - Big Endian (G.E Private) + RLE Transfer Syntax @@ -65,26 +74,26 @@ The Transfer Syntax UID is in the file's DICOM Tag field (0002,0010). 1.2.840.10008.1.2.4.50 - Jpeg laseline (Process 1) + JPEG Baseline (Process 1) 1.2.840.10008.1.2.4.51 - Jpeg extended (Process 2 & 4) + JPEG Extended (Process 2 & 4) 1.2.840.10008.1.2.4.57 - Jpeg lossless, non-hierarchical (process 14) + JPEG Lossless, Non-Hierarchical (Process 14) 1.2.840.10008.1.2.4.70 - Jpeg lossless, hierarchical, first-order - prediction (process 14, selection value 1) + JPEG Lossless, Hierarchical, First-Order + Prediction (Process 14, [Selection Value 1])

Supported "Photometric Interpretation" pixel format

-The Photometric Interpretation UID is in the file's DICOM Tag field (0028,0004). +The Photometric Interpretation UID is in the file DICOM Tag field (0028,0004). @@ -94,11 +103,11 @@ The Photometric Interpretation UID is in the file's DICOM Tag field (0028,0004). - + - + @@ -138,6 +147,17 @@ or because it corresponds to an undocumented public dictionary entry when in implicit VR) while reading a file, it will set that data element's VR to be UN (unknown). + +

Note on missing 'Mandatory' Tags

+ +Each time it's possible to assume a 'reasonable' default value for missing +'mandatory' tag, gdcm does it.
+For instance if the Tag 'Samples Per Pixels' is missing, we assume its value is +'1' (Grey pixels, as opposite to RGB); if the tag 'High BIt' is missing, we +assume its value is 'Bits stored -1' (i.e. : no bad trick inside the pixels)
+As gdcm wants to read *as well* old ACR-NEMA files, it has to be widely +tolreant. +

Note on retired and private data elements

MONOCHROME1 grey level image description
MONOCHROME2 grey level image description
PALETTE COLOR