Dicoogle, Free PACS server software and Open Source

Dicoogle is a Free PACS server software and open source available for Windows, Mac and Linux. Pacs Engines has  allows to index and query DICOM studies/files over a set of distributed repositories.


Sponsor Link.


Dicoogle has capability to search locally and in distributed system (P2P network). The query and retrieval mechanism follow different users’ needs. Skilled users can fine tune search sentences to improve the retrieved results. Using the “Free text” mode, the user inserts the query text, and the search is made in all the indexed fields. Like in web search engines, it is also possible to use Boolean operators to refine the query. Additionally, there are several other functionalities available, such as nearby terms and flexible range search.

Services
Service Manager allows us to start/stop Dicoogle services:

  • Storage SCP
  • Query/Retrieve SCP
  • Web Portal
  • Web Service Query/Retrieve
  • P2P Network

More Details : http://www.dicoogle.com/

ClearCanvas ImageServer : open source PACS server

The ClearCanvas ImageServer is a DICOM Compliant open source PACS server and archive that includes the following features:


Sponsor Link.


  • Support for archival of studies to HSM style archives (such as the EMC DiskXtender software or Sun StorageTek QFS / SAM software) with the ability to function as a temporary cache or a standard archive. The rules engine can be used to determine which studies will be saved to the archive, and which can be deleted.
  • Support for the storage and retrieval of a wide range of DICOM storage objects.
  • A sophisticated rules engine that allows for the scheduling of various disk management activities and auto-routing of DICOM studies
  • Support for partitioning to segment data.
  • Support for multiple filesystems for storage of online DICOM studies.
  • Lossless and lossy compression of online studies using RLE or standard JPEG compression.
  • Support for a single user login, which is set at installation time.
  • Support for JPEG 2000 compression and decompression utilizing the Accusoft Pegasus PicTools library.
  • Support for audit trail logging to a centralized server through the ClearCanvas Enterprise Server.
  • Centralized authorization and authentication support with multiple user logins and authority tokens and groups through the ClearCanvas Enterprise Server.
  • Support for clustering of servers for handling of increased load.
  • Shared logins with the ClearCanvas Workstation and RIS through the ClearCanvas Enterprise Server.

Read more : http://www.clearcanvas.ca/dnn/Home/tabid/37/Default.aspx