X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;ds=sidebyside;f=Doc%2FWebsite%2FNews.html;h=3e98d7236b9281c70dc92405d12a45dd31a01e4b;hb=8bcc29f4b38b0a81e6ca731248b8d41b4606984d;hp=7003fa8b6f7926e4d9830d6015c9923b22bb432c;hpb=b985b34280e50b659ed175928fa8b032dee61fca;p=gdcm.git
diff --git a/Doc/Website/News.html b/Doc/Website/News.html
index 7003fa8b..3e98d723 100644
--- a/Doc/Website/News.html
+++ b/Doc/Website/News.html
@@ -26,21 +26,13 @@ Any contribution is welcome.
- gdcm doesn't read yet JPEG-LS encoded files.
- We said 'JPEG-LS', not Lossless Jpeg ...
+ We said 'JPEG-LS', not Lossless Jpeg ...
[JPEG-LS is the basis for new lossless/near-lossless compression
standard for continuous-tone images intended for JPEG2000.
The standard is based on the LOCO-I algorithm
(LOw COmplexity LOssless COmpression for Images)
developed at Hewlett-Packard Laboratories]
- - gdcm doesn't read yet all JPEG2000 encoded files.
-
- But we are working on it (a lot of troubles with Jasper).
- Update: as of Oct 10 2005, we are currently investigating another library:
- openjpeg. The problem still exist for this library but one of the author
- is currently working on it:
- http://www.openjpeg.org/forum/viewtopic.php?t=18
-
- gdcm doesn't read yet MPEG2 encoded files.
@@ -59,12 +51,6 @@ Any contribution is welcome.
Writer
- - Allow user to tell the Writer he doesn't want to write down
- SeqEntry (if any)
-
- Allow user to tell the Writer he doesn't want to write down
- Shadow groups (if any)
-
- Allow user to tell the Writer which compression mode he wants
- (Right now, no one is available)
- Allow user to tell the Writer he wants to split a
Multiframe image into a serie of
Single frame images.
@@ -84,9 +70,9 @@ Any contribution is welcome.
- DICOMDIR full management (not limited to
PATIENT/STUDY/SERIE/IMAGE)
- Allow user to add an entry (belonging to the file header Dicom
- entries)to the default entry list, before
+ entries) to the default entry list, before
making a DICOMDIR from a root directory
-
- Allow user to add an entry of his owns (for instance an Icon
+
- Allow user to add an entry of his own (for instance an Icon
to each image, or to each Serie).
SerieHelper
@@ -110,19 +96,37 @@ Any contribution is welcome.
of the private Dicom Dictionary
to be used to parse Shadow groups against.
User friendly way of anonymizing image when Patient's name is
- carved in the Pixels :-(
+ burnt-in within the Pixels :-(
+ --> In many cases, the burnt-in Patient's name, etc
+ are actually stored as 'overlays'.
+ 'Normal' reading doesn't load those type of overlays.
- Missing Features
+
- Differences between gdcm 1.3.1 and gdcm 1.3.2
+
+ - Uncorrect reading/writting of JPEG/JPE2000 images when
+ BitsAllocated=16/BitsStored=8
+
- Uncorrect writing of JPEG/JPE2000 image with an 'Icon' Sequence
+
- Uncorrect writting of JPE2000 multiframe images
+
- Uncorrect writting of images with a DataElement belonging to group
+ 0002, inside a Sequence
+
- Uncorrect re-writting of Implicit Value Representation images with
+ 'shadow groups' when Explicit Value Representation was asked
+ (unexpected swap to Implicit VR)
+
+ If you experience troubles with gdcm-written images, check which
+ gdcm version was used (PrintFile filein=yourFileName.dcm)
+
- State of the art
-
@@ -131,11 +135,17 @@ Any contribution is welcome.
- Developper
Documentation
- New Features
+
+ - To be able to use gdcm1.3.x and ITK, developer is now allowed to
+ choose his own namespace for gdcm at CMake time : see GDCM_NAME_SPACE
+ option.
+
- JPEG and JPEG2000 compression writting are now available.
+ see Examples/WriteDicomAsJPEG.cxx and Examples/WriteDicomAsJPEG2000.cxx
- To try to make gdcm images PACS usable, user is now allowed to
gdcm what kind of image he wants to write, using :
void FileHelper::SetContentType (ImageContentType c);
- Four different types are identify (probabely more will be added) :
+ Four different types are identifyed (probabely more will be added) :