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All the downloads that are available for Orthanc, including official releases and precompiled plugins.

Remark: All the Windows binaries from this Web page (i.e. all the .exe and .dll files) are compiled for 32bit architecture. Consequently, the precompiled plugins (.dll) can only be used by a 32bit version of Orthanc. An installer for Windows 64bit, containing all the plugins, is available on this page courtesy of Osimis.

 

Name Date Size Downloads
   ..
   OrthancWSI-2.0.dll 2023-07-13 1.87 MB 103
   OrthancWSI-2.0.tar.gz 2023-07-13 0.19 MB 48
   OrthancWSIDicomToTiff-2.0.exe 2023-07-13 5.64 MB 57
   OrthancWSIDicomizer-2.0.exe 2023-07-13 6.71 MB 120
   OrthancWSI-1.1.dll 2021-12-12 1.52 MB 326
   OrthancWSI-1.1.tar.gz 2021-12-12 0.18 MB 365
   OrthancWSIDicomToTiff-1.1.exe 2021-12-12 4.9 MB 314
   OrthancWSIDicomizer-1.1.exe 2021-12-12 5.95 MB 398
   OrthancWSI-1.0.dll 2021-01-14 1.54 MB 451
   OrthancWSI-1.0.tar.gz 2021-01-14 0.17 MB 453
   OrthancWSIDicomToTiff-1.0.exe 2021-01-14 4.88 MB 479
   OrthancWSIDicomizer-1.0.exe 2021-01-14 5.87 MB 1017
   OrthancWSI-0.7.dll 2020-05-26 1.32 MB 626
   OrthancWSI-0.7.tar.gz 2020-05-26 0.14 MB 619
   OrthancWSIDicomToTiff-0.7.exe 2020-05-26 4.66 MB 583
   OrthancWSIDicomizer-0.7.exe 2020-05-26 5.24 MB 564
   OrthancWSI-0.6.dll 2019-01-26 1.3 MB 1092
   OrthancWSI-0.6.tar.gz 2019-01-26 0.14 MB 884
   OrthancWSIDicomToTiff-0.6.exe 2019-01-26 4.14 MB 852
   OrthancWSIDicomizer-0.6.exe 2019-01-26 4.68 MB 945
   OrthancWSI-0.5.dll 2018-04-23 1.3 MB 1122
   OrthancWSI-0.5.tar.gz 2018-04-23 0.13 MB 949
   OrthancWSIDicomToTiff-0.5.exe 2018-04-23 4.02 MB 919
   OrthancWSIDicomizer-0.5.exe 2018-04-23 4.57 MB 941
   OrthancWSI-0.4.dll 2017-03-01 1.29 MB 1255
   OrthancWSI-0.4.tar.gz 2017-03-01 0.59 MB 1034
   OrthancWSIDicomToTiff-0.4.exe 2017-03-01 2.38 MB 1401
   OrthancWSIDicomizer-0.4.exe 2017-03-01 2.75 MB 1679
   OrthancWSI-0.3.dll 2016-12-23 1.29 MB 1256
   OrthancWSI-0.3.tar.gz 2016-12-23 0.59 MB 985
   OrthancWSIDicomToTiff-0.3.exe 2016-12-23 2.38 MB 1003
   OrthancWSIDicomizer-0.3.exe 2016-12-23 2.75 MB 1054
   OrthancWSI-0.2.dll 2016-11-28 1.29 MB 1320
   OrthancWSI-0.2.tar.gz 2016-11-28 0.59 MB 873
   OrthancWSIDicomToTiff-0.2.exe 2016-11-28 2.36 MB 1002
   OrthancWSIDicomizer-0.2.exe 2016-11-28 2.74 MB 1010
   OrthancWSI-0.1.dll 2016-10-28 1.27 MB 1230
   OrthancWSI-0.1.tar.gz 2016-10-28 0.57 MB 959
   OrthancWSIDicomToTiff-0.1.exe 2016-10-28 2.35 MB 942
   OrthancWSIDicomizer-0.1.exe 2016-10-28 2.74 MB 958
Version 2.0 (2023-10-07)
========================

* Support of IIIF
* Automated extraction of the imaged volume if using OpenSlide
* URI "/wsi/tiles/{id}/{z}/{x}/{y}" supports the "Accept" HTTP header
  to force JPEG, JPEG2k, or PNG in the decoded tiles


Version 1.1 (2021-12-11)
========================

* OrthancWSIDicomizer: Support importing of images from Cytomine


Version 1.0 (2021-01-14)
========================

* Viewer can display DICOM pyramids whose tile sizes vary across levels
* Allow images without "Per frame functional groups sequence" tag (0x5200,0x9230)
* Better handling of PhotometricInterpretation in viewer
* Fix colorspace of TIFF containing JPEG with RGB photometric interpretation (not YCbCr)
* Don't display the thumbnail/overview instances in the Web viewer
* Fix issue #145 (support of Concatenation UID)
* Support of dynamic linking against the system-wide Orthanc framework library
* Upgraded dependencies for static builds (notably on Windows):
  - libtiff, from 4.0.6 to 4.2.0
  - openjpeg, from 2.1 to 2.4.0


Version 0.7 (2020-05-26)
========================

* Improved consistency when transcoding/re-encoding is applied
* Support of grayscale images
* Fix issue #139 (OrthancWSIDicomizer PixelSpacing)
* Fix issue #144 (OrthancWSIDicomizer PhotometricInterpretation)
* Fix issue #163 (Failure to recognize MIRAX / 3DHISTECH images)
* Upgrade to Orthanc framework 1.7.0


Version 0.6 (2019-01-26)
========================

* Fix compatibility with the Orthanc 1.5.2 framework


Version 0.5 (2018-04-23)
========================

* "--max-size=0" allowed to create a single instance per pyramid level
* Support more colorspaces with JPEG2k
* SSL is enabled by default for HTTPS transfers
* Fix Debian #876807 (orthanc-wsi FTBFS with libopenjp2-7-dev 2.2.0-1)
* Resort to Orthanc framework
* Support of OpenBSD and FreeBSD
* Support of Linux Standard Base


Version 0.4 (2017-03-01)
========================

* Fix issue #30 (Bad colorspace if using OpenSlide)


Version 0.3 (2016-12-23)
========================

* Thanks to David Clunie's feedback:
  - Fix generation of tag "Dimension Index Sequence" (0020,9222)
  - Fix generation of tag "Dimension Index Values" (0020,9157)
* Improved logging in the viewer plugin
* Display version of the framework in the logs


Version 0.2 (2016-11-28)
========================

* Huge speed-up in the whole-slide imaging Web viewer plugin:
  - Reduction of the number of calls to the Orthanc REST API
  - Cache pre-computed information for each instance as metadata
  - Larger cache with LRU recycling to improve viewer performance
* "OrthancWSIClearCache.py" companion script to clear the WSI cache
* Various refactorings


Version 0.1 (2016-10-28)
========================

* Docker images are available
* Provide "--version" flag in command-line tools
* Fix freeze if the target Orthanc is not accepting images

Maintenance
-----------

* Windows resources for command-line tools
* Build under Apple OS X
* Build using Microsoft Visual Studio
* Automatic build in CIS


2016-10-22
==========

* Initial release