Medical

LISA live imaging and scanning software

LISA imaging software
Live Imaging, Scanning and Analysis software for development applications

LISA Live Imaging, Scanning and Analysis software is designed to get you up and running on your Kromek equipment in less than a day.
It uses a development platform that allows you to quickly test your theories before committing to writing your own software. LISA is especially valuable when using the SPECT gamma detector as the software allows you to quickly scale up the number of gamma detectors.

The data can be saved to disk and/or displayed live.

This live imaging and scanning software is specifically designed for these Kromek detectors

LISA disclaimer

Not to be used for diagnostic imaging purposes.

LISA is for laboratory research and development use only.

LISA imaging software – Live Imaging, Scanning and Analysis software for development applications

LISA Live Imaging, Scanning and Analysis software is designed to get you up and running on your Kromek equipment in less than a day.
It uses a development platform that allows you to quickly test your theories before committing to writing your own software. LISA is especially valuable when using the SPECT camera as the software allows you to quickly scale up the number of the detectors.

The data can be saved to disk and/or displayed live.

This live imaging and scanning software is specifically designed for these Kromek detectors

 

Full control over your Kromek CZT gamma detector

Quick start and flexible configuration of detector systems

  • Full configuration of all detector configuration settings.
  • Allow or restrict access to all detector configurations: 2×2, 4×4, 2×8, General Purpose SPECT (GPC).
  • Live capture and display of data.
  • Optional streaming of live capture data to disk (in both binary and CSV format).
  • Save spectrum data format files as a summary of the capture session.
  • Perform scheduled/repeating captures (with count and time limit stop conditions) and auto-saving of both list mode and spectrum data files.
  • Perform full energy calibration, flat field correction and non-conforming pixels settings.
  • Save and reload calibration file data.
  • View per pixel calibration data.
  • View calibrated/corrected pixel map capture data.
  • Save pixel map images as PNG image files.

Control over each pixel

  • Unprecedented control over image capture, down to the pixel level on the detector.
  • In-built safety features to help prevent damage to the detector units from setting a configuration that creates a conflict in the unit.
  • View live photon collection on a x-y plane.
  • View live energy-calibrated & flatfield (uniformity)-corrected photon distribution on a x-y plane.
  • Mask any unwanted pixels live.
  • Since data collection is live, a user can know if the currently-occurring image collection is a legitimate data set or not.
  • Collect data in a continuous series in a controllable way.

LISA controls give you a much cleaner image

Raw LISA image without correction

Shown on the right is a  thyroid-phantom image, taken with a Kromek SPECT general purpose gamma detector.

The images are:

  •  99mTc-filled thyroid phantom (right-top).
  • 57Co point source (left top).
  • 241Am point source (centre bottom).
Kromek_LISA_imaging_software_Thyroid_Phantom_uncorrected

Image with correction

Once the raw image is corrected in LISA: loading an energy calibration file, and flat-field correction file, only peak counts of 140.5keV (+- 5%) are shown. These corrections cleanly remove photons with unwanted energy ranges allowing the user to see a much clearer image of the target.

Kromek_LISA_images_thyroid_corrected

Available in base level version

  • Full configuration of all DMatrix gamma detector configuration settings.
  • Live capture and display of data.
  • Optional streaming of live capture data to disk (in both binary and CSV format).
  • Ability to save “spectrum” data format files as a summary of the capture session.
  • Ability to perform scheduled/repeating captures (with count and time limit stop conditions) + auto-saving of both list mode and spectrum data files.
  • Ability to save pixel map images as PNG image files.
  • Ability to mask pixels.
  • Fully dockable/undockable/tabbed UI framework with the ability to spread UI over multiple monitors etc.
  • Ability to view per-pixel raw spectra graphs.
  • Customizable (with user-defined presets) colour palettes for pixel map images (+ Black/white global “skin” options).
  • Pixel map image smoothing with pseudo-resolution enhancement.

Enhanced version

  • Ability to perform full energy calibration, flat field correction and non-conforming pixels settings.
  • Ability to save and reload calibration file data.
  • Ability to view per pixel calibration data.
  • Ability to view calibrated/corrected pixel map capture data.
  • Ability to view per-pixel raw and calibrated spectra graphs.

Find out more about LISA