4.3 Definition of Terms
Fig. 2: The figure shows a 3D sensor unit in top view.
Height H (measuring vol‐
ume)
Length L (measuring vol‐
ume)
Width W (measuring vol‐
ume)
Center of the measuring vol‐
ume
Measuring distance
Camera angle
Camera lens left L
Camera lens right R
Camera support
Slider left
Slider right
Base distance
Slider distance
Inner width
4.4 Sensor Configurations
Depending on the sensor and the lenses used, a three-dimensional area
results at a defined distance in which the system acquires image data. This
area is the measuring volume.
System Overview
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