Downloads:

OsiriX 3.5 and higher REQUIRES MacOS 10.5 (Leopard)
and a minimum of 1GB of RAM - 6GB recommended


What's new in version 3.5.1 ?

- Clipping Plane option in 3D VR/MIP viewer
- Super Sampling for Volume Rendering: Better rendering quality
- A new MPR viewer: 3D-MPR (it replaces the old 2D-MPR)
- Export MIP images in 16-bit
- Automatically adjust printing layout
- Better support for multi-frame CT/MR format (0x5200 group)
- Better performance for multi-frame files, up to 10 times faster for reading
- Multi-frame images are now available at the image level in the DB
- Multi-threaded loading function, ready for best performances on SSD drives
- Option to mark Secondary Capture images as Key Images
- Option to automatically send Secondary Capture images to a DICOM node
- Patient Level for DICOM Editor
- Scroll Through Series option - See 2D Viewer Preferences
- Full 32-bit OpenGL pipeline (experimental) - See 2D Viewer Preferences
- Option to only allow a user to display images of the same patient
- Export Database Displayed List as a tab separated file
- Regenerate DICOM comments field (see Database Preferences)
- Scale level for parallel 3D projections
- Big-Endian Encoded DICOM files are now natively supported
- Option to lock / unlock ROIs
- Option to make ROIs selectable / unselectable
- Option to not delete studies if the comment field is filled (db auto-cleaning)
- Option to unify multiple patients/studies as the same patient
- SPECT-CT fusion support
- DICOM QuickLook version 1.1
- Better support for C-Move, C-Store and C-Find
- DICOM Validator tool, updated to latest version (Feb.2009)
- Support for FujiPrivateCR SOP Class UID
- Better JPEG2000 support


OsiriX Software

  • Download the application & plugins (v.3.5.1): OsiriX.pkg.zip

  • Download the OsiriX application for the iPhone and iPod Touch: OsiriX Mobile

Extra-Files and Examples

  • Download a DICOM Cardiac CT series (355 images & 4D series) to test OsiriX: CardiacCT.zip
  • Download a DICOM PET-CT series (83 PET images and 83 CT images) to test image fusion: PET-CT.zip

For Developers

Learn & Download the complete source code of OsiriX & plugins : OsiriX Developers Site

Did you encounter a bug? Want to report this bug?
Read this document
and post your bug report here.

System requirements
- MacOS X 10.5 or higher.
- G4, G5 or Intel processor (Intel multi-core processors highly recommended for 3D!)
For best performance:
- 3 GB of RAM if you plan to open more than 800 images (CT & MRI, PET-CT).
- 5 GB of RAM if you plan to open more than 1500 images (multi-slice CT & PET-CT).
- 8 GB of RAM if you plan to open more than 3000 images (cardiac CT wih 4D Viewer).

Distribution

- OsiriX is a MacOS X only application.
- OsiriX is distributed under the GNU General Public License.
- OsiriX source code is available for anyone.