The table describes the requirements for computer, that uses MedDream viewing functionalities from remote MedDream server through the internet:

* for CT, MRI, PET-CT client side MPR/MIP rendering:
−         64bit CPU and 64bit operating system;
−         Graphic board with >=1 GB video memory (hardware acceleration is enabled on the browser);
−         12 GB of RAM to open more than 800 images;
−         16 GB of RAM to open more than 1500 images;
−         24 GB of RAM to open more than 3000 images (cardiac or functional imaging, MG Tomosynthesis).

* for MG Mammography:
−         64bit CPU and 64bit operating system;
−         Graphic board with >=1 GB video memory (hardware acceleration is enabled on the browser);
−         16 GB of RAM.

* for MG Tomosynthesis:
−         64bit CPU and 64bit operating system;
−         Graphic board with >=1 GB video memory (hardware acceleration is enabled on the browser);
−         16 GB of RAM.

* Depending on the total amount of RAM on user’s workstation, the browser is allowed to allocate the restricted amount of memory, and therefore MedDream application may load not more than 16 GBytes of data. Due to these limitations, browser may run out of memory, if the user loads several large computed tomography, mammography or tomosynthesis studies.

NOTE: Hardware acceleration should be enabled in web browser for better performance.

NOTE: Mozilla Firefox browser has certain memory limitations: MIST MPR functionality will fail on series where uncompressed DICOM data is larger than 2 GB.

NOTE: MedDream enables users to view all data stored with a bit depth of up to 16 bits per color channel. However, it displays 8 bits per color channel at a time due to web browser limitations (maximum display of 256 values per color channel). You can utilize the Window leveling tool to explore the entire data range within the images.

NOTE: The MedDream viewing functionalities server system requirements are detailed in the Install Manual of the MedDream viewing functionalities.