Kev Siv Tshuab Ultrawide rau Lub Koob Yees Duab Smartphones
Lub ntiaj teb ntawm kev thaij duab thiab thev naus laus zis tau hloov pauv ntau heev hauv ob peb xyoos dhau los. Ib qho ntawm cov kev hloov pauv tshiab tshaj plaws hauv daim teb no yog kev tsim cov koob yees duab ultrawide rau cov xov tooj ntse. Cov koob yees duab no tau hloov pauv txoj hauv kev peb thaij duab, tso cai rau cov neeg siv kom ntes tau qhov pom dav dua hauv ib qho kev thaij duab. Cov thev naus laus zis no tau tsim li cas? Tsab xov xwm no yuav piav qhia txog cov thev naus laus zis tom qab cov koob yees duab ultrawide rau cov xov tooj ntse.
Nkag Siab Txog Lub Koob Yees Duab Ultrawide
Lub koob yees duab ultrawide yog ib hom lens uas muaj peev xwm thaij duab nrog lub kaum sab xis dav heev, feem ntau tshaj 100 degrees. Ultrawide lenses yog ib qho ntawm ntau hom lenses muaj nyob rau hauv lub koob yees duab smartphone, nrog rau cov lens txheem thiab telephoto.
Kev Hloov Pauv ntawm Cov Koob Yees Duab Smartphone
Thaum ntxov, cov koob yees duab smartphone siv cov lens txheem nrog cov kaum sab xis tsawg. Txawm li cas los xij, dhau sijhawm, qhov xav tau rau cov yam ntxwv thaij duab tshiab thiab tshiab dua tau nce ntxiv. Lub peev xwm los ntes ntau qhov chaw hauv ib qho kev txhaj tshuaj ua rau kev tsim cov koob yees duab ultrawide. Txij thaum ntawd los, ntau lub tuam txhab tsim khoom siv smartphone tau pib suav nrog cov koob yees duab ultrawide ua qhov tseem ceeb hauv lawv cov khoom siv.
Cov Teeb Meem Hauv Kev Tsim Cov Koob Yees Duab Ultrawide
Kev tsim cov koob yees duab ultrawide tsis yog yam tsis muaj teeb meem kev siv tshuab. Qee qhov teeb meem tseem ceeb yog:
1. Kev Distortion Duab: Cov iav ultrawide feem ntau ua rau muaj kev cuam tshuam duab, tshwj xeeb tshaj yog nyob ib ncig ntawm ntug. Qhov no tuaj yeem ua rau cov khoom nyob ib ncig ntawm ntug ntawm daim duab zoo li khoov lossis nkhaus.
2. Kev daws teeb meem thiab Qhov Zoo ntawm Duab: Kev thaij duab nrog lub kaum sab xis pom dav dua feem ntau yuav ua rau qhov zoo ntawm daim duab thiab kev daws teeb meem tsis zoo. Yuav kom kov yeej qhov no, cov koob yees duab yuav tsum tau ua tib zoo dua thiab muaj peev xwm thaij tau cov ntsiab lus zoo dua.
3. Kev Sib Txuas Nrog Smartphone: Qhov loj thiab tsim ntawm lub koob yees duab ultrawide yuav tsum tau hloov kho kom haum rau lub xov tooj ntse nyias thiab sib dua, yam tsis muaj kev cuam tshuam rau qhov zoo nkauj thiab ergonomics ntawm lub cuab yeej.
Cov Txuj Ci Tseem Ceeb hauv Kev Tsim Khoom Siv Ultrawide
Yuav kom kov yeej cov teeb meem no, muaj ntau yam thev naus laus zis siv los ua cov koob yees duab ultrawide rau cov xov tooj ntse.
1. Lub Lens Aspherical
Cov iav tsom iav puag ncig ib txwm muaj feem ntau ua rau cov duab tsis meej thaum siv rau hauv cov iav tsom iav dav dav. Txoj kev daws teeb meem yog siv cov iav tsom iav aspherical. Cov iav tsom iav aspherical muaj cov nto tsis yog puag ncig, uas ua rau lawv tsom lub teeb tau zoo dua thiab txo qhov tsis meej.
2. Kev Siv Tshuab Ua Duab
Ib lub tshuab ua duab zoo heev thiab cov txheej txheem ua tiav siab heev yog qhov tseem ceeb rau kev daws teeb meem kev cuam tshuam thiab txhim kho qhov zoo ntawm daim duab. Los ntawm kev siv kev txawj ntse ntawm cov khoom siv (AI) thiab kev kawm tshuab, lub koob yees duab tuaj yeem kho qhov cuam tshuam thiab txhim kho cov duab kom meej thiab ntse.
3. Cov Duab Zoo Tshaj Plaws
Lub koob yees duab uas muaj qhov daws teeb meem siab yog qhov tseem ceeb heev kom ntseeg tau tias cov duab zoo tseem zoo txawm tias lub kaum sab xis dav. Lub koob yees duab no yuav tsum muaj peev xwm ntes tau lub teeb zoo thiab muaj ntau yam dynamic range kom tsim tau cov duab ci thiab meej hauv ntau yam teeb pom kev zoo.
4. Kev Ua Haujlwm Ntau Lub Ncej
Kev ua ntau daim duab ua rau lub koob yees duab thaij tau ntau daim duab sai sai thiab tom qab ntawd muab lawv ua ib daim duab zoo dua. Cov txheej txheem no muaj txiaj ntsig zoo rau kev txo cov suab nrov thiab txhim kho cov ntsiab lus ntawm daim duab, tshwj xeeb tshaj yog thaum muaj teeb pom kev zoo tsawg.
Cov Txheej Txheem Tsim Khoom Siv Lub Koob Yees Duab Ultrawide
Kev tsim lub koob yees duab ultrawide pib nrog kev tsim thiab xaiv cov khoom tsim nyog. Cov txheej txheem no suav nrog cov kauj ruam hauv qab no:
1. Tsim Lub Lens: Kev tsim lub lens yog thawj kauj ruam thiab tseem ceeb tshaj plaws. Cov kws kho qhov muag yuav tsim lub lens siv cov software zoo heev kom ntseeg tau tias nws tsim cov duab nrog qhov tsis sib xws tsawg kawg nkaus thiab qhov kev daws teeb meem siab tshaj plaws.
2. Kev Xaiv Sensor: Raws li kev tsim lub lens, lub sensor zoo kuj raug xaiv. Lub sensor no yuav tsum ua haujlwm tau zoo nrog lub lens kom tsim tau cov duab zoo.
3. Kev Sib Dhos Lub Koob Yees Duab Module: Tom qab xaiv lub lens thiab sensor, kauj ruam tom ntej yog sib dhos lub koob yees duab module. Lub module no muaj ntau yam khoom, suav nrog lub lens, sensor, thiab processing module.
4. Kev Kho Kom Zoo: Tom qab sib dhos ua ke, lub koob yees duab module mus dhau theem kev kho kom zoo. Hauv theem no, kev cuam tshuam ntawm cov duab raug kho thiab kev sib dhos ntawm cov khoom siv kho qhov muag tau zoo dua.
5. Kev Ntsuas: Cov modules koob yees duab uas tau sib dhos thiab calibrated lawm ces raug kuaj xyuas kom paub tseeb tias txhua chav tsev ua haujlwm raws li cov lus qhia tau teeb tsa.
Kev siv rau hauv Khoom Kawg
Thaum lub koob yees duab ultrawide module raug tsim thiab sim lawm, kauj ruam tom ntej yog kev koom ua ke rau hauv cov khoom kawg, lub xov tooj ntse. Cov txheej txheem no muaj ntau kauj ruam, suav nrog:
1. Kev Sib Koom Tes Kho Vajtse: Lub koob yees duab module tau teeb tsa rau hauv lub cev xov tooj ntawm tes. Cov txheej txheem no xav tau qhov tseeb siab kom ntseeg tau tias lub lens thiab lub sensor tau teeb tsa thiab calibrated kom raug.
2. Kev Tsim Kho Software: Ntxiv rau cov khoom siv kho vajtse, software lossis firmware kuj yuav tsum tau tsim los txhawb nqa lub koob yees duab ultrawide. Qhov no suav nrog cov teeb tsa algorithm ua cov duab, kev kho qhov tsis meej, thiab lwm yam ntxwv xws li hom hmo ntuj thiab HDR.
3. Kev Ntsuas Khoom: Cov xov tooj ntse uas muaj lub koob yees duab ultrawide raug sim dua, ob qho tib si sab hauv los ntawm pab pawg tsim khoom thiab los ntawm kev sim beta nrog cov neeg siv. Qhov kev sim no ua kom ntseeg tau tias txhua yam nta ua haujlwm zoo thiab lub koob yees duab tsim cov duab zoo hauv ntau yam xwm txheej.
4. Kev Lag Luam thiab Kev Muag Khoom: Thaum txhua theem kev sim ua tiav thiab cov khoom tau tshaj tawm tias npaj txhij lawm, lub xov tooj ntse yuav raug tso tawm. Kev lag luam feem ntau hais txog lub koob yees duab ultrawide cov yam ntxwv zoo tshaj plaws, xws li nws lub peev xwm los ntes cov toj roob hauv pes dav dav thiab ntxaws ntxaws.
Kev Tsim Kho Tshiab Yav Tom Ntej
Kev lag luam thev naus laus zis txuas ntxiv mus, thiab cov koob yees duab ultrawide-angle ntawm cov xov tooj ntse yuav txuas ntxiv tsim kho tshiab. Qee qhov kev hloov pauv uas peb yuav pom yav tom ntej suav nrog kev sib koom ua ke ntawm cov thev naus laus zis lens, uas tso cai rau kev hloov pauv qhov tsom mus rau thiab qhov ntev ntawm lub lens, nrog rau kev txhim kho hauv kev ua haujlwm AI los tsim cov duab zoo dua, tsis muaj kev cuam tshuam.
Xaus
Kev siv tshuab thaij duab ultrawide-angle rau cov xov tooj ntse muaj kev sib xyaw ua ke ntawm kev tsim kho qhov muag, kev ua cov duab, thiab kev sib koom ua ke ntawm cov khoom siv kho vajtse thiab software. Txawm hais tias muaj ntau yam kev cov nyom tseem muaj, qhov kev tsim kho tshiab no tau qhib cov cib fim tshiab rau kev thaij duab ntawm tes, uas tso cai rau cov neeg siv thaij duab nrog thaj chaw pom dav dua yam tsis muaj kev cuam tshuam rau qhov zoo ntawm cov duab. Nrog rau kev nce qib ntawm thev naus laus zis, yav tom ntej ntawm cov koob yees duab ultrawide-angle hauv cov xov tooj ntse zoo li ci ntsa iab thiab muaj peev xwm ntxiv rau kev tsim kho tshiab.
