Stereo Vision Systems

Links

• StereoVisionCameras_v2.ods (internal use only) (1st tab - cameras, 2nd tab - LIDARs)
• More on cameras (xinreality.com)
• More on LIDARs (dronezon.com)
• 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		Active IR and projected pattern variations or SLAM variations
Depth range, m	10-5000	0.10-20
Depth accuracy	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
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