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Even further than this, the type of camera found on most drones is quite terrible for detailed surveillance work. Even if it does have a "high definition" came
by Phlarp 6y ago
Even further than this, the type of camera found on most drones is quite terrible for detailed surveillance work. Even if it does have a "high definition" camera recording to local storage these are Gopro style lenses with massive FOV, fisheye distortion and calibrated to handle a very wide range of light exposure up to and including direct sun. Shooting meaningful video through a window is a joke at best. As you've identified the noise generated at distances close enough to resolve any meaningful detail are even more comical
Large lenses are very heavy and benefit greatly from a stable platform. Tripods and low earth orbit are preferred by spies of consequence.
- Accujack 6y agoSo all those government types using technologies like "gorgon stare" from aircraft and other aerial platforms aren't consequential?
- Phlarp 6y agoGorgon Stare is, to my understanding, using much larger fixed wing aircraft capable of carrying and stabilizing the added weight of a telephoto lens. Glass and mirrors are the key for imaging; multirotor UAVs have very limited payload lifting capabilities and even if they can produce the required thrust, an offset center of gravity caused by large lenses or mirrors slung below the rotors can have profound effects on their agility, speed, and flight time. Gorgon Stare as a program appears to be calibrated towards ID and tracking of vehicle sized targets across an urban landscape; this discussion is about the unrealistic perception that 250g-1kg quadcopters are somehow desirable for perverts. Neither consumer multi-rotors nor military reaper/predators are particularly stealthy surveillance options since anybody close enough to spy on is going to be well aware of the aircrafts presence. 10 foot mirrors in low earth orbit tend to be the tool of choice for serious spies.