Ultimate MR-Acquisition and Processing in Preclinical Research

ParaVision

ParaVision: User frontend for preclinical MR imaging research
ParaVision software

ParaVision is Bruker’s software package for multi-dimensional MRI/MRS data acquisition, reconstruction, analysis and visualization for its BioSpec, PharmaScan and MicroImaging product lines. It offers an intuitive routine user
interface and cutting-edge techniques for animal MR imaging and spectroscopy - including a rich palette of powerful image evaluation and visualization tools.

New with ParaVision 5.0

Main features

  • Intuitive routine workflow
  • Application-oriented, ready-to-use protocols
  • Self-acting, method-specific scanner adjustments
  • Automatic instrumentation recognition
  • Parallel acquisition option for all suitable acquisition techniques with automatic generation of composed images/spectra
  • Half-Fourier (Partial-Fourier) encoding
  • Self-gated cardiac MRI using IntraGate™ enables continous scanning under steadystate conditions
  • Real-time display of acquired and reconstructed data
  • Sophisticated data archiving including DICOM export
  • Development environment with powerful tools for rapid prototyping of user-defined experiments and professional method implementation

Reconstruction Features

  • Push-button GRAPPA reconstruction for all parallel imaging methods
  • Sum of squares and phase-sensitive, phased-array reconstruction strategies
  • Phased-array spectroscopy reconstruction
  • Partial FOURIER reconstruction
  • EPI reconstruction with efficient ghost suppression
  • Navigator techniques to reduce motion artifacts in EPI and SPIRAL
  • DTI evaluation

Processing Features

A rich palette of image analysis and visualization tools allow the user to
extract more complex information from 2D or 3D images. Besides basic
functionality like magnification, ROI analysis and geometrical measurements,
the following features have proven highly invaluable:
 

  • 2D and 3D region growing, e.g. for image segmentation
  • Export of histogram values
  • Display and analysis of time-course´data with the fitting tool “ISA”
  • Frame-selective loading of image sequences for display, e.g. either timecourse frames or slices for a multi-slice movie dataset
  • 3D visualization with surface rendering Image mask inversion