LIEMKE Thermal Performance App 1.1.0
Free Version
Publisher Description
With our thermal performance app you can calculate simple and fast the performance key figures of a thermal imager.
After input the basic key parameters such as pixels, pixel pitch, focal length and object distance, our app outputs the relevant FOV and performance range figures.
The calculations used here are based on the "Johnson Criteria" which were developed many years ago by John Johnson, a scientist at the US Army Night Vision Lab (Night Vision & Electronic Sensors Directorate). According to the Johnson Criteria, the minimum resolution (pixels on target) required to achieve a 50% probability that an observer can discriminate an object at a certain range to the specified level are:
(Reference object: Human with 1,8m height, 0,5m width)
Detection - an object is present: 2 pixels
Recognition - the type object can be discerned, a person vs. a car: 8 pixels
Identification - a specific object can be discerned, a woman vs. a man : 15 pixels
About LIEMKE Thermal Performance App
LIEMKE Thermal Performance App is a free app for Android published in the System Maintenance list of apps, part of System Utilities.
The company that develops LIEMKE Thermal Performance App is LIEMKE GmbH & Co. KG. The latest version released by its developer is 1.1.0.
To install LIEMKE Thermal Performance App on your Android device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2016-03-18 and was downloaded 3 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the LIEMKE Thermal Performance App as malware as malware if the download link to com.liemke.fovcalculator is broken.
How to install LIEMKE Thermal Performance App on your Android device:
- Click on the Continue To App button on our website. This will redirect you to Google Play.
- Once the LIEMKE Thermal Performance App is shown in the Google Play listing of your Android device, you can start its download and installation. Tap on the Install button located below the search bar and to the right of the app icon.
- A pop-up window with the permissions required by LIEMKE Thermal Performance App will be shown. Click on Accept to continue the process.
- LIEMKE Thermal Performance App will be downloaded onto your device, displaying a progress. Once the download completes, the installation will start and you'll get a notification after the installation is finished.
