Lub cim tshiab ntawm Ortophotos
Txawm tias technology cov duab muaj ntau theem ntawm photogrammetric duab nrog analog koob yees duab uas lawv tau qhov zoo tshaj plaws tshuaj, nyob rau hauv ib feem los ntawm daws tsis zoo raws li lub systematic vib this Orthorectification uas muaj ntau tshaj 50 xyoo ntawm kev siv. Rau hnub tim, ob peb tuam txhab uas muag tau dared mus rau lwm cov tswv yim, thiab technologies uas tau raug muab los siv ntau oriented rau kev siv ntawm telematics nyob rau hauv lub hauv av tswj cov khoom thiab caw kaw lus post-ua cov dluab. Cov puag cov ntaub ntawv uas twb tau muab siv rau cov hom phiaj ntawm satellite dluab, uas mus txuas ntxiv kom muaj ib tug loj teeb meem Orthorectification.
Txawm li cas los xij, qhov piv txwv peb nthuav qhia yog hom qauv koob yees duab thiab kev siv patented Sony Corporation Thiab cov University of Alabama, nyob rau hauv lub tswvyim ntawm Multi-tier matrix uas tsis yog lwm yam (lossis yog nws yog 🙂) tias qhov kev hloov ntawm cov cuab yeej ntawm cov chaw txawb hauv satellite, tab sis nrog daim ntawv thov ntawm orthorectification los ntawm kev siv lub multilente.
Qhov no chamber, uas tej zaum yuav muaj ib tug kwv nyob rau hauv tej tshuaj davhlau muaj ib tug nkhaus vaj huam sib luag thiab ib tug matrix haum rau cov koob yees duab, tag nrho cov tswj ntawm ib tug tsau taw tes kom txhua tus noj lo ntsiab muag tshuam ntawm ib tug taw tes thiab yog kaw ib tug nrog vaj huam sib luag rau npe; li ntawd nws tau ib txhij noj nrog ib tug xov tooj ntawm cov tsiaj ntawv uas muab xa mus rau ib tug hauv pem teb puag los ntawm ib tug cia li algorithm hais tias combines lub qhov siab ntawm lub txhaj koob tshuaj tivthaiv, qhov reference spheroid, pitching thiab alaveo cab kuj nkoj lub koob yees duab , overlaps thiab lwm yam ntaub ntawv mus rau tsim ib tug duab uas ua ke nrog lwm tus neeg ntawm lub tib lub davhlau kab yuav tau rectified quasi-yoov los yog tsawg kawg yuav tsum tau ob peb av tswj cov ntaub ntawv uas tej zaum yuav ua ntej!.
Tus qauv yog txuas nrog qhov kev taw qhia ntawm cov khoom hauv lub davhlau los ntawm hauv paus hauv paus, thiaj li yuav ncaj qha mus rau thaj tsam ntawm kev txaus siab.
Lub tswv yim yog qhov yooj yim hauv kev tsim qauv tab sis kev nyuaj hauv kev coj ua, yog li peb xav tias nws yuav siv sijhawm qee zaum, xav tias nws zoo tagnrho cov duab ntawm 1 Gigapixel thiab kev kub ceev sib cuam tshuam nrog kev ua haujlwm hauv av ... rau ntawm yoov.
Cov duab nram qab no qhia tau hais txog kev siv cov ntaub ntawv tsim cov ntaub ntawv ceev xwm txheej mus txog qhov khoom uas tus neeg siv thooj av pom. Kev noj qab haus huv ntawm kev haus luam yeeb
Ntawm Neoteo
