,WLub kaus mom yog lens distortion nyob rau hauv daim duab?
Lens distortion hauv kev yees duab yog hais txog lub khoos phis tawm uas tshwm sim thaum lub koob yees duab lens poob rau qhov raug cov duab ntawm cov duab ntawm kev kawm. Qhov no ua rau cov duab distorted uas yog ncab lossis compressed, nyob ntawm seb hom distortion. Muaj ob lub ntsiab ntawm lub lens distortion:Barrel distortionthiabPincushion distortion.
Barrel distortion tshwm sim thaum cov kab ncaj nyob ze ntawm cov npoo ntawm cov duab zoo li nkhaus sab nraud, tsim cov nyhuv bulging. Pincushion distortion, ntawm qhov tod tes, tshwm sim thaum cov kab ncaj nyob ze ntawm cov duab zoo li nkhaus sab hauv, tsim cov nyhuv pinched.
Lens distortion tuaj yeem tshwm sim vim muaj ntau yam xws li tsim qauv thiab kev tsim kho cov lens, lub kaum sab xis ntawm pom, thiab qhov kev ncua deb ntawm lub koob yees duab thiab cov ncauj lus. Cov degree ntawm distortion tuaj yeem sib txawv raws li cov lens tshwj xeeb siv thiab cov chaw siv los ntawm tus kws yees duab.
Hmoov zoo, lens distortion tuaj yeem kho tau los ntawm kev siv cov txheej txheem tom qab lossis los ntawm kev siv tshwj xeeb software tsim los kho lub lens distortion. Txawm li cas los xij, nws ib txwm ua tau zoo tshaj plaws kom txo cov lens distortion los ntawm kev siv cov ntsiab muag zoo thiab ua tib zoo framing koj txhaj tshuaj kom tsis txhob distortive dhau.
,Qhov sib txawv hauv kev sib txawv ntawmaQhuas Cov Ntsej Muag Thiab Spherical Locks.
Asherical lo ntsiab muag thiab kheej kheej lub lo ntsiab yog cov hom iav ntawm qhov muag uas tau siv nyob rau hauv cov koob yees duab, tsom iav thiab lwm yam kho qhov muag.
Spherical LocksMuaj ib qho kev nkhaus uas yog qhov zoo li ib ntu ntawm ib tus kheej, thiab yog hom lens feem ntau. Txawm li cas los xij, lawv tuaj yeem qhia qhov muag tau zoo li qub xws li kev ua haujlwm zoo li qub xws li kev siv roj ntsha, coma, thiab distortion, tshwj xeeb thaum siv cov lenses loj.
Asserical Locks, ntawm qhov tod tes, muaj cov tsis yog-spherical nto uas tau tsim los kho kom raug rau cov kev loj no. Qhov no tso cai rau cov duab Sharper nrog kev sib piv zoo dua thiab txo cov distortion, tshwj xeeb ntawm cov npoo ntawm tus ncej. Asherical lo ntsiab muag feem ntau yog siv nyob rau hauv high-enses lo ntsiab muag, thiab tuaj yeem pom nyob rau hauv ob lub ntsej muag thiab zoom lo ntsiab muag.
Zuag qhia tag nrho, kev siv cov iav ci ntsa iab Asherical tuaj yeem pab txhim kho kev ua haujlwm kho qhov muag ntawm lub lens, tshwj xeeb tshaj yog nyob rau hauv cov nqe lus los txo distortion thiab lwm yam kev loj hlob. Txawm li cas los xij, cov lo ntsiab muag zoo li henses feem ntau yog kim dua rau kev tsim cov ntsiab muag dua li siv cov khoom kim heev rau cov neeg siv khoom.
,WLub kaus mom yog dav lub kaum sab xis qis dua lens?
A dav-kaum sab xis qis dua lensYog hom ntawm lub koob yees duab lens uas tso cai rau qhov kev pom dav dua li tus qauv lens thaum muaj kev cuam tshuam lossis tshem tawm cov distortion uas tuaj yeem tshwm sim nrog lo ntsiab muag dav.
Dav-lub lensMuaj lub ntsej muag luv luv dua li cov qauv lo ntsiab muag thiab tuaj yeem ntes ntau dua ntawm qhov chaw nyob hauv ib lub thav duab, kos duab rau cov duab kos, thiab duab sab hauv. Txawm li cas los xij, vim hais tias ntawm lub kaum sab xis dav, lawv kuj tuaj yeem tsim cov distortion, uas tuaj yeem ua rau cov kab ncaj thiab cov khoom pom lossis tsis sib xws.
Tsawg qis dedortion dav-lub qhov muagyog tsim los txo qis lossis tshem tawm qhov distortion no, tso cai rau cov sawv cev zoo dua thiab muaj tseeb. Cov ntsiab lus no feem ntau yog siv los ntawm cov kws tshaj lij kev pab uas xav tau ib qho chaw dav dav uas yuav tsum tau pom cov duab zoo lossis qhov tseeb.
,WLub kaus mom yog cov ntawv thov tseem ceeb ntawm M12 Lens sib txawv?
TusM12 Qis dedortion lensFeem ntau siv nyob rau hauv lub zeem muag siv lub zeem muag thiab khoos phis tawj khoos phis tawj uas yuav tsum muaj cov duab zoo uas yuav tsum muaj cov duab zoo nrog qhov tsawg heev. Nov yog qee cov kev siv ntawm M12 qis dedortion lo ntsiab muag:
Muaj automatioN: m12 Cov ntsiab lus qis dua loces tau siv hauv kev lag luam Automation los mus ntes cov khoom ntshiab thiab muaj tseeb thiab raug rau cov txheej txheem tsim khoom.
Hlau: Cov ntawv thov Robotics feem ntau siv M12 Lo Lus Cim M12 qis dua rau kev pom zoo thiab cov kev taw qhia uas yuav tsum muaj qhov tseeb thiab qhov tseeb.
Kev Ruaj Ntseg thiab Kev Tshawb Xyuas: M12 Lo lus lo ntsiab muag tau siv nyob rau hauv cov koob yees duab kev ruaj ntseg thiab kev soj ntsuam cov duab los ntes cov neeg thiab cov khoom.
Kev Kho Mob: M12 Lo lus lo ntsiab muag tseem siv rau hauv kev kho mob cov kev ntsuas rau kev kuaj mob thiab tshawb fawb.
Automotive: M12 Lo lus lo ntsiab muag tau muaj nyob rau hauv cov chaw pab tsav tsheb qib siab (ADAS) rau cov tsheb, xws li txoj kab lus ceeb toom thiab kev sib cav sib ceg.
Zuag qhia tag nrho, M12 qis dedortion Lens yog qhov cuab yeej ntau ntxiv rau cov ntawv thov uas yuav tsum muaj kev ntsuas zoo nrog tsawg kawg nkaus.
Lub sijhawm Post: Apr-26-2023
