LumiSuite Professional software for display characterization

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LumiSuite software – high degree of flexibility for a wide range of display measurement tasks in the lab and production

The LumiSuite software platform was specially developed for Instrument Systems imaging colorimeters.

With its diverse measuring functions and evaluations, the LumiSuite software is ideally suited to the comprehensive characterization of displays. For applications in the lab and in quality control the software offers an extensive, user-friendly graphic user interface (GUI). It contains flexible tools for a wide range of evaluations, and new functions are constantly being added.  

The additional software development kit (SDK) enables simple, flexible and reliable integration into automated display production lines.

Characterization of displays in the lab or production lines

LumiSuite software offers diverse analysis and characterization options:

  • Comprehensive 2D image analysis
  • Intelligent pre-processing (auto display recognition, perspective correction, cropping and refill, moiré, etc.…)
  • Homogeneity measurement, mura analysis and pixel defect recognition
  • MultiPoint Correction Tool for the generation of reference images
  • Single pixel algorithm for pixel array analysis (e.g. display calibration, wafer tests, VCSEL arrays)

Product details

Analytical tools

  • Spotmeter (1)
  • Spotmeter matrix (2)
  • Histograms(3)
  • Defect detection (4)
  • Image statistics (5)
  • Line profiles (6)
  • Color and luminance homogeneity (7)
  • Focusing aid (slanted edge) (8)

Further software functions:

  • Display of the reference spectrum
  • Analysis of flicker and luminance modulation
  • Synchronization of measurements with the PWM frequency of the display for accurate luminance readings
  • Dark current measurement and shutter control
  • High luminance measuring mode
  • Control and configuration of HW trigger (LumiTop 4000)
  • Simple creation and saving of evaluation routines (guidelines)
  • Mura analysis
  • Extensive pre-processing (autocropping, rotation, binning, anti-moiré filter, median and Gaussian filter)
  • Representation of numerous color spaces
  • False color presentation for better accentuation of inhomogeneity
  • Numerous options for data export (Matlab-compatible)
  • Evaluation acc. to automotive OEM specifications


Black Mura Module

2D homogeneity analyses in accordance with the official standard UMSfD (Uniformity Measurement Standard for Displays) of the German Automotive Industry

MultiPoint Correction Module

Tool for creating reference images (e.g. for the correction of DUT-specific view direction-dependence of luminance and color)

Video: Our LumiSuite Software


Main Workflow

The general workflow in LumiSuite is clearly structured and starts on the left hand site of LumiSuite with the device initialization. To connect a device you can either click on the camera symbol or go to Device > Device configuration. Attached devices are automatically detected by LumiSuite and the serial number of the detected device is displayed...