Radiometric Reference


To obtain imaging measurements it is necessary to have radiometric references in the shooting scene. In addition to the spectral references in the scene, equal references are distributed to measure exposure and to compensate for any changes in lighting. 

The radiometric references recorded in the image calibration consist of NCS – Natural Color System material.

Profilocolore supplied with the calibration software its own radiometric references in the form of color chessboards in various sizes and dimensions depending on the application. Each target is assigned a unique serial number that represents the set of target elements individually measured by Profilocolore and connected in the calibration software. Each target is then accompanied by radiometric certification cards.

Calibration Target Example

The abbreviations represent the NCS color codes.

Download radiometric cards

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