3DimViewer 1.4

3DimViewer is a lightweight 3D viewer of medical DICOM datasets distributed as open source software. The viewer is multiplatform software written in C that runs on Windows and Linux systems. Its license allows you to use it for free.
Basic Features
-Truly 3D viewer of volumetric data.
-Multiplanar and orthogonal XY, XZ and YZ views.
-Adjustable density window.
-Density and distance measuring.
-DICOM dataset import.
-Volume rendering using shaders running on NVidia and ATI graphic cards.
-Tissue segmentation based on thresholding.
-Surface modeling of any segmented tissue.
-3D surface rendering.