FourFlow Features

General

• Loads Ensight case files
• Based on ParaView
• Scriptable in Python

Load and pre-calculations

Loading and precalculations are performed in Segment

• Load from DICOM files
• Anti alias correction
• Background and eddy current correction
• Vortex core detection (not yet available)
• Volume tracking calculation (not yet available)
• Export of data to Ensight case files
• Velocity data
• Vortex core data (not yet available)
• Anatomical slices
• Volume tracking data (not yet available)
• Calculation of kinetic energy

Visualization

• Load and display anatomical slices
• Particle trace (forward and backward)
• Streamlines (forward and backward)
• Animations
• Clip planes
• Isosurface visualization
• Vortex core visualization (not yet available)
• Volume tracking visualization (not yet available)

Quantification

• Draw region of interests
• Plot velocites, flow over time
• Quantify total flow, forward flow, and backward flow