Tomogram masking and segmentation software

Welcome to the home page of TomoMask - the Tomogram Masking and segmentation Tool. TomoMask has been designed specifically to simplify the process of masking, segmenting and analyzing features within image stacks obtained from CT, MRI and other tomography scanners.

TomoMask has many applications and finds utility in fields such as Medical Imaging, Micro-CT, Nano-CT and 3D Printing.

Please see the complete list of features, the image gallery and the introducing TomoMask video for a taste of what TomoMask can do.

Some features...

Masking functions include thresholding techniques (for selecting pixels within a defined luminance range) and manual painting modes where masks can be drawn and automatically interpolated between defined 'key' slices.

To aid the masking process various filters and dilation/erosion functions are available for image pre-processing.

Besides powerful masking functions, TomoMask has the ability to measure distances, areas and volumes, collect pixel samples for statistical analysis and export masked areas as 3D models.

The unique task-list orientated approach enables multiple masks, filters and other functions to be defined and applied consecutively. In this way, simple to complex and sophisticated masks can easily be produced.

The functions in the task-list are executed in order. This means, for example, a mask can be defined using a thresholding function and a following painted mask can either further add to the mask or subtract from it.

Masks can be applied to the source images at the end of the task list or at any point within. Multiple masks can therefore be applied to the images, each having a different grey level (and transparency) if desired.

Free 30 day trial

TomoMask is free to try for 30 days. Please download a fully functional trial copy (for Windows™).