Introducing Imatest 4.5

Imatest 4.5 is the most powerful version of the platform yet with enhancements and additions for a variety of industries, […]

Beijing, China Training Course and Seminar

Imatest representatives will visit Beijing, China in October to offer free Information Seminars and a paid 2-day Training Course to professionals using or considering Imatest software to improve their image quality testing processes.

Karlsruhe, Germany Training Course and Seminar

Imatest representatives will visit Karlsruhe, Germany to offer a free Information Seminar and a paid 2-day Training Course to professionals using or considering Imatest software to improve their image quality testing processes.

Imatest Support for CPIQ Metrics

What is CPIQ? IEEE-SA working group P1858 created the CPIQ standard. CPIQ seeks to standardize image quality test metrics and methodologies […]

Imatest Version 4.4

Imatest is pleased to announce the release of version 4.4, which includes the following features: Support for all 2016 Camera […]

Imatest 4.3

We are pleased to announce Imatest 4.3. New features include: Support for Linux (Ubuntu 14.04) across all Imatest software Python […]

Transmissive Color Targets

This new 24-patch Transmissive Color target can be used for evaluating color accuracy using a lightbox, which can be more compact […]

Automated Manufacturing Test Equipment

Imatest is pleased to announce our partnership with isMedia, a specialist in building digital imaging test machines and custom test solutions. […]

Sinusoidal Siemens Star Target

The Sinusoidal Siemens Star test chart allows you to measure MTF and limiting resolution with a chart that provides angular […]

SFRreg Target

The SFRreg test target consists of a slanted-edge quadrant pattern enclosed within a circle. It is used for measuring MTF and […]

High Dynamic Range Target, ITI LED Lightbox

We are pleased to announce our new High Dynamic Range (HDR) test chart with a density range exceeding 120dB (optical […]

Imatest version 4.2

Imatest has released Version 4.2. New features include: SFRreg Module: Analyze a camera’s Spatial Frequency Response (sharpness) using automatically-detected slanted edges in […]

INI file format changes in 4.2

In Imatest 4.2.0 a new INI format was introduced. Previous INI files are not compatible with newer versions and INI files […]

4.2 Public Beta Release, Imatest Events

Imatest version 4.2 is now available as a public beta. Join our Beta Test Group to access 4.2 updates. Highlights include:

  • SFRreg Module: Analyze the SFR of slanted edges through the automatic
     

    detection of registration mark patterns (circles with two light and two dark quadrants). Use arrays of registration mark targets to test unique imaging systems, including systems with ultra wide angle fisheye lenses (>180 degrees), multiple camera combinations, video and more.

 
  • Point Spread Function (PSF): Imatest can now estimate an imaging system’s loss of resolution (PSF)
     using a pair of collocated, near-sagittal and tangential slanted edges on SFRplus, eSFR ISO and SFRreg targets. Easily analyze and improve sharpness, chromatic aberration, and distortion measurements.

New High Precision SFRplus Target for GL-30E Lightbox

The High Precision SFRplus Target for GL-30E Lightbox is our most detailed resolution target. You can test high-resolution devices in compact […]

New Photographic eSFR ISO & June Trainings

New Photographic eSFR ISO The ISO 12233:2014 Enhanced eSFR Photographic Target is our newest reflective test chart. Photographic prints have over twice the resolution of inkjet prints, […]

Announcing Imatest IT Parallel Processing

New Feature: Imatest IT Parallel Increasing testing throughput The new Imatest Industrial Testing Parallel uses parallel processing to improve the throughput […]

Infrared Targets, Correction for Slanted-Edge MTF Measurements

Infrared Targets  Standard Imatest inkjet-printed test charts produced prior to February 2016 work in Near InfraRed (NIR) wavelengths out to approximately 1 micron. […]

Saved IT Plots are Black

Issue: When saving plots from Imatest IT and no display is connected or no graphics card is present the saved files […]

A Study of Slanted-Edge MTF Stability and Repeatability

by Jackson K.M. Roland Abstract The slanted-edge method of measuring the spatial frequency response (SFR) as an approximation of the modulation […]