Difference between revisions of "Stereo Vision Systems"

Revision as of 12:06, 5 October 2018

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

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 ==Links==
-* [https://community.elphel.com/files/quad-stereo/StereoVisionCameras_v2.ods StereoVisionCameras_v2.ods] (1st tab - cameras, 2nd tab - LIDARs)
+* [https://community.elphel.com/files/quad-stereo/StereoVisionCameras_v2.ods StereoVisionCameras_v2.ods '''(internal use only)'''] (1st tab - cameras, 2nd tab - LIDARs)
-** [https://xinreality.com/wiki/Cameras More on cameras (xinreality.com)]
+* [https://xinreality.com/wiki/Cameras More on cameras (xinreality.com)]
-** [https://www.dronezon.com/learn-about-drones-quadcopters/best-lidar-sensors-for-drones-great-uses-for-lidar-sensors/ More on LIDARs (dronezon.com)]
+* [https://www.dronezon.com/learn-about-drones-quadcopters/best-lidar-sensors-for-drones-great-uses-for-lidar-sensors/ More on LIDARs (dronezon.com)]
 * [http://www.ti.com/lit/wp/sloa190b/sloa190b.pdf Time-of-Flight sensors (2014 TI article)]