User`s manual

AW00049313000 Spatial Correction on Color Cameras
Basler runner 131
9 Spatial Correction
on Color Cameras
This section provides detailed information about the spatial correction feature available on color
cameras. The section also provides information about system design considerations regarding
spatial correction.
9.1 What is Spatial Correction
As shown in Figure 46, the sensor used in color cameras has three lines of pixels and the lines are
spaced 112 µm apart center-to-center.
Fig. 46: Color Camera Sensor Face
As shown in Figure 47, due to the spacing between the lines, each line will have a different field of
view on any object that is passing the camera. Whenever an acquisition is triggered, all three lines
in the sensor are exposed simultaneously. This means that for a single acquisition, each line in the
sensor acquires a different area on the object.
Sensor Face
112 µm112 µm