TEDMAP 3D - IR temperature correction

Developed by CIM-lab and the National Physical Laboratory for ESA, it was designed for TVACs but can also correct emissivity distortions and reflections in any application requiring accurate IR-based temperature measurements.

Key features:
1. Calculate corrected temperature

TEDMAP 3D calculates corrected surface temperature with high accuracy using proprietary algorithms that include material properties, detailed camera characteristics such as wavelength and geometric calibration, and a physically based rendering engine to correct distortions and deliver reliable thermal data.

2. Combine 3D and IR data

Geometric data such as point clouds and CAD models is combined with thermal images, allowing detailed analysis of thermal displacements together with accurately corrected temperature measurements. This provides a richer, more precise understanding of both geometric changes and thermal behaviour.

3. Calculate displacements

The tool calculates displacement vectors between different geometry datasets, such as point clouds from multiple snapshots, and 3D CAD geometry. It also offers supportive tools including CAD-to-point-cloud alignment and best-fit routines for various geometric primitives.

4. Analyse and export data

The resulting 3D thermal data can be directly compared with thermal models such as ESATAN, or with measurements of the same object taken at different times, enabling visualisation and analysis of thermoelastic deformations over time.