Yes you can. Select multiple datasets in the Library and choose the “open” functionality (CRTL+O) or use the “add”, “add recent” or “add from Library” functionality.
Yes, data can be loaded directly into Vesalius3D. Browse to the folder storing the data, select the desired data file, and click “Open”. Note that this dialog only supports data formats that store a volumetric dataset in a single data file. When a set consisting of multiple separate images should be opened, the data first has to be imported using the Vesalius3D Data Library.
The “near plane” is a special plane for the 3D window. It allows users to traverse (fly through) the dataset. It is a cropping plane between the user and the 3D dataset. The plane is fixed and the user can drag the data through the plane creating a first world perspective. “Window – Add Near Plane” or clicking the “right mouse button” in the 3D view and selecting the “Add Near Plane” functionality.
Dolly (pull dataset closer)
Ctrl + left click
Ctrl + middle click
Alt + left click
Shift + right click
Shift + left click
Shift + middle click
Alt + middle click
Ctrl + right click
Alt + right click
Ortogonal planes move along the 3 axis of the data. The planes that share an axis have similar colors. The left and right cropping planes are red, the anterior-posterior planes green and the inferior superior planes are blue.
Oblique planes can be positioned and oriented freely in the 3D view. Oblique planes are shown in a brown-ochre color. When additional oblique planes are added, these planes get a different color.
The near plane is a cropping plane between the user and the 3D dataset. The plane is fixed and the user can drag the data through the plane creating a first world perspective. (Fly through experience). There is only one near plane.
An oblique plane is not fixed and can be oriented freely though the data and the 3D space. There can be multiple oblique planes.
By default Vesalius3D is optimized for performance. For a higher quality of the visualization(s) the option “High Resolution Lighting” can be selected.
It is activated via “Window – High Resolution Lighting” or clicking the “right mouse button” in the 3D view and selecting the “High Resolution Lighting” functionality.
When the visualization settings are changed the “High Resolution Lighting” functionality switches off.
The “Quality” slider (next to each visualization in the datasets panel) allows the user to alter the ratio between the quality of the volume rendering versus the speed of the rendering. The higher the quality is set (slider to the right), the more the rendering speed is impacted. This depends on the quality of the system on which Vesalius3D was installed.
A second optimization is a result of selecting the “render resolution”. This setting allows you to toggle between 8-bit and 16-bit resolution. Enabling 16-bit resolution does impact rendering performance, and degradation in interaction speed may be noticeable. Activating 16 bit rendering is done in the settings menu (“File – Settings – Application”).
It is very unfortunate that Vesalius3D crashed and it should of course not happen. Please try again and see if the problem reoccurs. If this is the case, please contact firstname.lastname@example.org with a description of your workflow before the crash and we will help you the best we can.
There seems to be an issue with your graphics card in combination with rendering the data in the 3D-View. Please contact email@example.com to help solve this issue.
This means that the graphical computing power on your computer is not sufficient. There sadly is no way to use Vesalius3D with this graphics card. In order to use Vesalius3D please upgrade your graphics card, see the System Requirements.
It is limited to the size of the hardware you installed the Library on.
The Vesalius3D Library has many search functionalities to locate your data. An easy way is to type the patient name or the current data into the search field.
Under “File – Settings – Database Settings” , the database location is shown.
States can be found in the Library and after opening a dataset (combination of datasets)
From an open dataset states can be found under “Presets – Open Presets – Presentation States”. Thumbnail(s) of the state(s) of the dataset or combination of datasets are now shown.
In the “Library” datasets with a state or mulitple states have a checkmark in the column State. Thumbnail(s) of the state(s) will be shown in the Presentation States window when the corresponding dataset is selected.
Vesalius3D displays presentation states of datasets in the Library. If you feel that all associated datasets are in the Library, then press the “Reload States” button in the “Database Settings” tab of the “Settings” menu.
Protocols are not related to datasets. They apply to all data that matches the set of rules in the protocol. States are related to only a specific dataset or combination of datasets.
For optimal performance we recommend these (or higher) system specifications:
|Operating System||Windows 10|
|Video Card||NVIDIA GTX 950 or AMD R7 370|
|Processor||Intel Core i5|
|RAM||8 GB DDR4|
Vesalius3D will work on many Windows-based PC’s and laptops. Depending the size of the data more resources of your computer are allocated. You can use a free trial license to test your configuration.
Sadly, this is not yet possible. Vesalius3D is optimized to work with Windows and no MAC OS or Linux support has been implemented yet.
Yes you can. You are however missing out on the latest features and developments. It is recommended to keep your version of Vesalius3D up to date to ensure the best working version of Vesalius3D.
Under “Help – About Vesalius3D” you can find information about your current version of Vesalius3D. As Vesalius3D has two updates per year you can assume that a version older than 6 months needs to be updated. Starting in Version 2.6 there is a button to check if there is a new version available.
From version 2.5, under “Help – License Information” the currently installed version and the most recent released versions are listed. If your version is older, than the most recent released version, you can update to newer version.
Vesalius3D is continuously improved. We want our users to have access to the most up-to-date version therefore you receive a license for one year including all updates. After the first year, you can optionally renew your license at a discounted price to continue to receive updates.
|5 – 10 licenses||5% discount|
|10+ licenses||10% discount|
|20+ licenses||Contact our sales department firstname.lastname@example.org|
No, we currently do not give academic discounts.
Yes, if you want to install Vesalius3D on more than 10 computers you can obtain a site license. Please contact our sales department email@example.com
No, a Vesalius3D license is a single computer license. If you want to use Vesalius3D on multiple computers you need multiple licenses.
Yes. Resellers commit to 20+ licenses per year. Please contact our sales department firstname.lastname@example.org
Instruction Videos come preinstalled with Vesalius3D. You can find them under “Help – Instruction Videos”.
Instruction Videos are also available online https://www.vesalius-3d.com/tutorials
Manuals come preinstalled with Vesalius3D. You can find them under “Help – User Manuals”.
Manuals are also available online https://www.vesalius-3d.com/tutorials
You can find in the folder where you installed Vesalius3D.