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Anyone want to bet in what capacity this will be used for (police) surveillance ? Especially since Alphabet and Amazon are involved.
by zython 6y ago
Anyone want to bet in what capacity this will be used for (police) surveillance ? Especially since Alphabet and Amazon are involved.
- pc86 6y agoI could see automated license plate reader and facial recognition use cases for sure. Depending on how high the drone flies FR may or may not be feasible.
- skanga 6y agoDo automated license plate reader work via night vision systems? Could they be made to work?
- vel0city 6y agoLots of license plates these days have high contrast between the letters and the background. These license plates are often usually covered in retroreflectors such that the high contrast is accentuated with any kind of light. A strong IR light source from an IR camera can probably read most clean license plates driving by without being obvious to the people being viewed. Remember that light follows the inverse square law, so if you're far away you'll probably need a pretty bright IR source to get a good high contrast read from a far away license plate, along with pretty good optics/sensor to reliably read the plate.
- pc86 6y agoYup - luckily this was for tolling specifically, so traffic was well controlled, cameras were close, there was a flash of bright light as the photo was taken, etc. Most photos you couldn't even tell if it was night or day if you zoomed in close enough to the vehicle. Less reliable photos would definitely have made for a more challenging (but more interesting!) project.
- thatguy0900 6y agoOhio at least requires that there be a light that illuminates the liscense plate whenever the headlights are turned on, so no need for special night vision systems
- pc86 6y agoBoth of the comments below are correct. In addition, the system I worked on had a strobe that flashed when the camera took a shot. If you zoom in to just the plate it's actually pretty difficult to differentiate a day shot from a night shot.
- Firerouge 6y agoPolice forces have been using drones for surveillance since at least 2017, including beyond line of sight flights at night. https://whitmancountywatch.com/2019/11/07/pullman-police-flight-logs-show-drones-used-for-training-outreach-and-drug-surveillance/ https://whitmancountywatch.com/2019/11/07/pullman-police-fli... It seems that these regulations are focused on permitting private commercial flights similar rights.
- zython 6y agoThats exacly my point; when the police is under increased public scrutiny this type of dodgy shit gets offloaded to the private sector with little to none public interest of oversight.