Balluff MATRIX VISION BVS 3D-RV1, Сборка и руководство по эксплуатации

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3.2. Technical specification
Table 3.2: Examples of possible depth ranges of the 3D stereo cam-
era with 3.4 Gbytes of GPU memory
3D stereo camera
Full depth quality
0.89 m to 1.00 m
1.60 m to 2.00 m
2.18 m to 3.00 m
2.65 m to 4.00 m
High depth quality
0.52 m to 1.00 m
0.66 m to 2.00 m
0.75 m to 3.00 m
0.80 m to 4.00 m
1.00 m to infinity
Medium and low depth quality 0.52 m to infinity
The resolution and accuracy at different distances is given in Table 3.3 for the recommended high depth
quality. In full depth quality, the resolution and accuracy will be better by a factor of 2. Similarly, in medium
quality, the resolution and accuracy will be about 2 times worse than shown in the table.
Table 3.3: Resolution and accuracy of the 3D stereo camera in mil-
limeters with high quality stereo matching and random dot projection
on non-reflective and non-transparent objects.
distance 3D stereo camera
Lateral resolution
1.0 m
2.0 m
3.0 m
4.0 m
0.4 mm
0.9 mm
1.3 mm
1.7 mm
Depth resolution
1.0 m
2.0 m
3.0 m
4.0 m
0.1 mm
0.5 mm
1.2 mm
2.0 mm
Average depth accuracy
1.0 m
2.0 m
3.0 m
4.0 m
0.5 mm
2.0 mm
4.6 mm
8.2 mm
MATRIX VISION GmbH
Manual: BVS 3D-RV1
13 Rev: 1.0
Status: Nov 14, 2022