All work
Ulrich Lehner

RayWay

A Mac OS X program for visualising volumetric data such as MRI scans. Navigate the volume in 3D, slice it along any axis, and remap colour and opacity to see through individual materials.

Year
2011
Screenshot of RayWay's transfer-function panel

RayWay was built with Sebastian Paulmichl for the lecture Visualization at the Vienna University of Technology. The operator can rotate volumetric datasets such as MRI scans in 3D, slice them along any axis, and remap each material's colour and transparency through an interactive transfer function to read the structures buried inside.

Visualization of volumetric data
Visualization of volumetric data

Supported features:

  • Visualisation techniques: Average, MIP, and Accumulate
  • Rotation around the x-, y-, and z-axes
  • Zooming
  • Slicing along the x-, y-, and z-axes
  • Shading model
  • Interactive transfer function with histogram
  • Saving the transfer function

You can download RayWay here.