Difference between revisions of "Stereo Vision Systems"
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==Comparison table== | ==Comparison table== | ||
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| − | !style='text-align:left;'| | + | !style='text-align:left;'|3D Vision System |
| − | | Elphel | + | | Elphel MNC393-XCAM |
| − | + | | Reviewed competing products | |
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!style='text-align:left;'|Released | !style='text-align:left;'|Released | ||
| 2018 | | 2018 | ||
| − | | | + | | 2015-2018 |
| − | | | + | |- |
| − | | | + | !style='text-align:left;'|Depth sensing technology |
| − | | | + | | |
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| − | | | + | * Active IR and projected pattern variations '''or''' |
| − | + | * SLAM variations | |
| − | + | |- | |
| − | | | + | !style='text-align:left;'| Depth range, m |
| − | | | + | | <font color='red' size='4'>'''10-5000'''</font> |
| − | | | + | | <font color='red' size='4'>'''0.10-20'''</font> |
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| − | ! | + | !style='text-align:left;' valign='top'| Depth accuracy |
| + | |valign='top'| | ||
| + | * 1% at 100m | ||
| + | * 5% at 500m | ||
| + | * 10% at 1000m | ||
| + | * 20% at 2000m | ||
| + | | | ||
| + | * Some do not have information | ||
| + | * Passive systems (no IR), best: | ||
| + | ** 1.5% at 10m | ||
| + | ** 17.5% at 100m | ||
| + | * Active systems, best (ZiVID): | ||
| + | ** 0.1mm @ 0.6m but the range is 0.6-1.1m | ||
| + | * HTC VIVE: 5% @ 2m (info by StereoLabs) | ||
| + | * ZED Mini by StereoLabs: | ||
| + | ** 1% at 1m | ||
| + | ** 9% at 10m | ||
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!style='text-align:left;'| Number of image sensors | !style='text-align:left;'| Number of image sensors | ||
| 4 (square) | | 4 (square) | ||
| − | + | | 1-2 | |
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| − | | 1 | ||
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!style='text-align:left;'|Stereo baseline, mm | !style='text-align:left;'|Stereo baseline, mm | ||
| − | | 250 | + | | 250 (diagonal) |
| − | | | + | | from single lens to 63-250 |
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| − | !style='text-align:left;'| | + | !style='text-align:left;'| IR projectors |
| − | + | | no | |
| − | + | | some have, some don't | |
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Revision as of 12:04, 5 October 2018
Links
- StereoVisionCameras_v2.ods (1st tab - cameras, 2nd tab - LIDARs)
- Time-of-Flight sensors (2014 TI article)
Comparison table
| 3D Vision System | Elphel MNC393-XCAM | Reviewed competing products |
|---|---|---|
| Released | 2018 | 2015-2018 |
| Depth sensing technology |
| |
| Depth range, m | 10-5000 | 0.10-20 |
| Depth accuracy |
|
|
| Number of image sensors | 4 (square) | 1-2 |
| Stereo baseline, mm | 250 (diagonal) | from single lens to 63-250 |
| IR projectors | no | some have, some don't |
