Optical flow field (blue arrows) when the drone flies straight forward. In the flight direction, the flow is smallest, making the tree in the drone's path the hardest one to detect. Disclaimer: AAAS ...
The way we perceive the visual motion of objects as we move is a phenomenon called 'optic flow.' Now, Brown University researchers have discovered that optic flow helps us to walk. They've used ...
Mike Conway of PMC, a key distributor of Photon Control's Optical Flare Gas Flow Meters, talks to AZoM about the importance of flare gas metering and the advantages of Photon's optical metering ...
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