Support of out-of-core volume data (using VolumeViz LDM)

VolumeViz LDM (for Large Data Management) enables access to out-of-core data with optimized multi-resolution management.

VolumeViz LDM also provides a rich data access API that allows applications to take advantage of the LDM technology for accessing data associated with a sub-volume, plane, point or poly-line at arbitrary resolution.
This makes VolumeViz LDM not just a visualization toolkit but also a powerful middleware for volume data management.

• Very powerful and flexible memory management (LDM)
• High-level object-oriented data access API
• Very large volumes, fast data loading and interactive even on low-end machines

State-of-the-art volume rendering

• Direct volume rendering using 2D or 3D textures
• Fast rendering of volume «skin» for opaque subvolumes
• Faux shading, Edge coloring
• High-quality rendering, lighting and isosurfaces accelerated by GPU
• Mapping of volume data onto arbitrary geometry

Multi-data support

• Mixed volume and polygon data
• Volume rendering, slicing, iso-surface display, and embedded 3D geometry
• Multiple-dataset support (multi-channel rendering)

Data-transforming and data-combining

• VolumeViz supports multiple data sets with data-transforming and data-combining techniques, as well as render combining for even faster and higher quality visualization.