3 ms·
Well, LIDAR doesn't have that differentiation problem - it has a resolution problem for small (sub half meter) things at range. Stereo LIDAR would just add mor
by Qworg 13y ago
Well, LIDAR doesn't have that differentiation problem - it has a resolution problem for small (sub half meter) things at range.
Stereo LIDAR would just add more points - you can correlate the two, but you'll still have resolution issues.
- Schwolop 13y agoWell there are "Flash Lidar" sensors, that are effectively instantaneous depth cameras firing a lidar beam for every pixel - but a) they're hugely expensive, and b) they don't seem to have taken off (possibly because academia can't afford them to do the interesting research that'll help them take off)
- Qworg 13y agoThere are some cheaper ones now - the K4W2 is a flash LIDAR. But range is always difficult. I think PMD is in use in BMWs. They purport a 90 meter(!) range, but I've never played with one.