Kutalikirana Kutalikirana kwa Kamera Yamatali Atali Atali

Ntchito zoyang'anira mtunda wautali monga chitetezo cha m'mphepete mwa nyanja kapena antiUAV, nthawi zambiri timakumana ndi mavuto otere: ngati tikufuna kudziwa ma UAV, anthu, magalimoto ndi zombo pa 3 km, 10 km kapena 20 km, ndi kutalika kotani komwemakulitsidwe kamera moduletiyenera kugwiritsa ntchito?Pepala ili lipereka yankho.

Tengani nthumwi yathugawo lalitali la zoom kameramwachitsanzo.Kutalika kwapakati ndi300 mm (42x zoom module), 540 mm (gawo la zoom 90x), 860 mm (86x zoom kamera), 1200 mm (80x zoom kamera).Tikuganiza kuti pixel yojambula imadziwika pa 40 * 40, ndipo titha kuloza zotsatirazi.

Njirayi ndiyosavuta.

Lolani mtunda wa chinthu ukhale "l", kutalika kwa chinthu kukhala "h", ndipo kutalika kwake kukhala "f".malinga ndi ntchito ya trigonometric, titha kupeza l = h * (nambala ya pixel * kukula kwa pixel) / F

Ndi ma pixel angati omwe amafunikira zimatengera algorithm yozindikiritsa kumbuyo.Ngati ma pixel 20 * 20 agwiritsidwa ntchito ngati pixel yozindikirika, mtunda wodziwika ndi motere.

Chifukwa chake, dongosolo labwino kwambiri liyenera kukhala kuphatikiza kwa mapulogalamu ndi ma hardware.Tikulandila othandizana nawo amphamvu a algorithm kuti agwirizane kuti apange makamera abwino kwambiri owunikira limodzi.