Nrog rau kev loj hlob sai ntawm kev tshawb fawb thiab thev naus laus zis niaj hnub no, ntau yam khoom siv high-tech tau maj mam siv rau ntau yam kev lag luam thiab hauv tib neeg lub neej txhua hnub. Piv txwv li, lub xov tooj ntawm tes tau maj mam ntxiv lub koob yees duab ua haujlwm es tsis txhob siv lub koob yees duab los ntawm kev sib txuas lus thawj zaug. Ib qho khoom cuav rau kev thaij duab thaum mus ncig, thawj lub koob yees duab ib lub lens ntawm lub xov tooj ntawm tes tau nce mus rau ob lub lens koob yees duab. Cia kuv qhia qhov sib txawv ntawm lub koob yees duab dual lens thiab ib lub lens lub koob yees duab.
1.Qhov txawv ntawmdual lub koob yees duabthiab ib lub koob yees duab len
a. Ua ntej tshaj plaws, cov pixels ntawm cov duab coj los ntawm lub koob yees duab dual lens tseem tuaj yeem ncav cuag lub pixels ntawm ib lub koob yees duab lens, uas yog hais tias, dual.lenskoob yees duab yog 5 mua egpixels, thiab cov duab kawg tseem yog 5 mua egpixels, tsis yog 10 mua eg. Thiab ib lub koob yees duab lens nrog 10 megapixels tuaj yeem tau txais 10 megapixel duab; Yog li ntawd, tsis muaj kev ua tiav ntawm superimposing pixels ntawm lub koob yees duab dual lens thiab ib lub koob yees duab lens. Feem ntau, lub pixel loj ntawm lub koob yees duab duab tseem ceeb yog pixel loj ntawm daim duab thaij;
b. Muaj ob peb hom duallenskoob yees duab configuration. Lub koob yees duab tseem ceeb yog lub luag haujlwm rau kev tua, thiab lub koob yees duab pabcuam yog lub luag haujlwm rau kev ntsuas qhov tob ntawm thaj chaw thiab cov ntaub ntawv spatial; kuj tseem muaj qhov chaw uas lub koob yees duab pabcuam yog telephoto lossis ultra-wide-angle lub koob yees duab kom tau raws li qhov xav tau kev yees duab sib txawv.
2.Lub koob yees duab dual lens configuration muaj qhov zoo hauv qab no
a. Txij li thaum lub koob yees duab tau txais kev tsim ntawm kev sau qhov tob ntawm qhov chaw thiab qhov chaw, nws tuaj yeem siv los ntsuas qhov ntau ntawm qhov tob ntawm qhov chaw thiab qhov chaw cov ntaub ntawv, yog li nws tuaj yeem paub txog kev thaij duab ua ntej thiab tom qab ntawd tsom. Cov neeg siv tsuas yog yuav tsum tau nyem rau ntawm daim duab kho kom raug nyob rau hauv cov yeeb yaj kiab tiav los xaiv kom pom tseeb ntawm qhov ua kom pom tseeb kom rov tsim cov duab; tau kawg, qhov tob ntawm cov ntaub ntawv teb kuj tuaj yeem siv los ua kom tiav qhov zoo ntawm qhov muag plooj, thiab tom qab qhov muag plooj hauv qab lub aperture loj ntawm lub koob yees duab tuaj yeem pom tau los ntawm software synthesis..
b. Ib qho ntawm cov koob yees duab hauv qee lub xov tooj ntawm tes tau txais kev tsim aperture loj dua, uas tuaj yeem nqa lub teeb ntau dua. Nyob rau hauv ib puag ncig uas tsis muaj teeb pom kev zoo, cov duab thaij duab muaj suab nrov tsawg thiab cov duab ntshiab dua, ua tiav qhov zoo dua hmo ntuj scene shooting teebmeem.
c. Kuj tseem muaj qee lub xov tooj ntawm tes nrog telephoto thiab ultra-wide-angle koob yees duab uas tuaj yeem ua tau raws li qhov xav tau sib txawv.
Post lub sij hawm: Mar-01-2023
