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Umgama wokubeka iliso kuluhlu olude lwemodyuli yekhamera


Kumgama omde wokubeka iliso kwi-on offs yokhuselo okanye i-anti I-UAV, Sisoloko sidibana neengxaki ezinjalo: Ukuba kufuneka sibone i-UAVs, abantu, izithuthi kunye neenqanawa kwi-3 km, i-10 km okanye i-20 km, loluphi uhlobo lwendawo ekugxilwe kuyo Zood Imodyuli yekhamera Ngaba Sifanele Sisebenzise? Eli phepha liza kunika impendulo.

Thatha ummeli wethu Uluhlu olude lwemodyuli yekhamera Umzekelo. Ubude obugxile kakhulu I-300 mm (42x zoom yemodyuli)I-540 mm (90x zoom yemodyuli)I-860 mm (86x Zoom)I-1200 mm (80x Zoom). Sicinga ukuba i-pixel ecingayo ibonakala ngo-40 * 40, kwaye sinokubhekisa kwezi ziphumo zilandelayo.

Ifomula ilula kakhulu.

Vumela umfanekiso olona mgama " Ngokutsho komsebenzi we-trigonometric, sinokufumana l = h * (inombolo ye-pixel * ubukhulu be-pixel) / f

Iyunithi (m) I-UAV abantu izithuthi
I-SCZ2042ha (i-300mm) 500 1200 2600
I-SCZ2090HM - 8 (540mm) 680 1600 3400
I-SCZ2086HM - 8 (860mm) 1140 2800 5800
I-SCZ2080HM - 8 (1200mm) 2000 5200 11000

Zingaphi iipikseli ezifunekayo zixhomekeke kumqolo - Ukupheliswa kwe-algorithm. Ukuba ama-20 * amaphiko angama-20 asetyenziswa njenge-pixel ebonakalayo, umgama obonakalayo ngolu hlobo lulandelayo.

Iyunithi (m) I-UAV abantu izithuthi
I-SCZ2042ha (i-300mm) 1000 2400 5200
I-SCZ2090HM - 8 (540mm) 1360 3200 6800
I-SCZ2086HM - 8 (860mm) 2280 5600 11600
I-SCZ2080HM - 8 (1200mm) 4000 10400 22000


Ke, inkqubo ebalaseleyo kufuneka ibe yindibaniselwano yesoftware kunye nezixhobo zekhompyuter. Samkela amaqabane e-algorithm esinamandla ukuze sisebenzisane ukwenza iimveliso ezininzi zekhamera yekhamera kunye.


IXESHA LOKUQALA: 2021 - 05 - 09 14:08:50
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