Key Takeaways
- Cov thev naus laus zis tshiab tuaj yeem ua rau lub koob yees duab pom meej dua.
- Carnegie Mellon cov kws tshawb fawb tsis ntev los no tau luam tawm ib daim ntawv uas qhia tau hais tias yuav hloov kho lub xov tooj ntawm tes kom ua cov duab zoo dua.
- Kev siv kev suav yog hloov pauv kev yees duab smartphone.
Koj lub xov tooj snaps sai sai yuav zoo dua ua tsaug rau cog lus rau kev tshawb fawb tshiab.
Carnegie Mellon University cov kws tshawb fawb tsis ntev los no pom tias kev rov tsim kho lub xov tooj ntawm tes tuaj yeem ua rau cov duab zoo dua. Nws yog ib feem ntawm kev hloov pauv loj hauv xov tooj koob yees duab thev naus laus zis.
"Smartphones twb tau siv kev yees duab, ib txoj hauv kev ua duab digital uas siv AI-kev sib xyaw software, kev suav digital, thiab cov khoom siv muaj zog-es tsis txhob cia siab rau cov txheej txheem kho qhov muag uas txwv los ntawm daim ntawv cog lus ntawm lub xov tooj, " Mario Endo, tus thawj coj ntawm lub computer nco chaw tsim tshuaj paus Micron's Mobile Business Unit, hais rau Lifewire hauv kev xam phaj email.
"Qhov no ua rau cov duab qib siab tsis muaj cov cuab yeej zoo lossis cov cuab yeej kho kom zoo."
Saib kom meej
Feem ntau cov smartphones tam sim no siv lub koob yees duab hauv qab ntawm lub vijtsam, tab sis qhov kev xaiv tsim no ua rau cov duab pom tseeb. Cov kws tshawb fawb Carnegie Mellon tsis ntev los no tau luam tawm ib daim ntawv uas qhia tau hais tias yuav ua li cas rov tsim lub xov tooj ntawm tes kom ua cov duab pom tseeb dua.
"Hauv lub koob yees duab hauv qab, cov zaub thaiv ib feem loj ntawm lub teeb uas ib lub koob yees duab yuav tau txais, uas ua rau cov duab tsis zoo," Aswin Sankaranarayanan, tus xibfwb ntawm hluav taws xob thiab computer engineering ntawm Carnegie Mellon thiab ib tus ntawm cov ntawv sau ntawv, hais rau Lifewire hauv kev xam phaj email.
Feem ntau cov xov tooj saum toj kawg nkaus muaj ntau lub lo ntsiab muag uas hloov qhov nruab nrab zoom yam tsis muaj tus neeg siv tau pom, nrog kev pab los ntawm AI.
"Qhov no yog qhov nyuaj ntxiv los ntawm lub koob yees duab kom pom qhov xwm txheej los ntawm qhov qhib zoo li mesh hauv cov zaub, uas ua rau qhov muag plooj loj vim qhov tshwm sim ntawm qhov muag pom hu ua diffraction," nws hais ntxiv. "Qhov no plooj ua rau cov duab tsis ntse thiab ua rau muaj qhov ci ntsa iab, ob qho tib si ua rau cov duab tsis zoo."
Yuav daws qhov teeb meem no, cov kws tshawb fawb tau thov tso lub koob yees duab hauv qab cov zaub. Kev qhib rau hauv cov zaub ntawm lub teeb-emitting diodes (LEDs) pom ntawm txhua lub pixel tso cai rau lub koob yees duab duab lub ntiaj teb. Tsis zoo li lub qhov punch lossis qhov thais, lub koob yees duab tau muab zais tag, yog li cov zaub tuaj yeem ua seamless.
"Underpanel koob yees duab pab ua kom pom thaj chaw zoo tshaj plaws los ntawm kev zam bezels lossis notches, thiab yog li lawv feem ntau pab txhim kho qhov zoo nkauj ntawm lub xov tooj ntawm tes zaub," Sankaranarayanan tau hais."Txawm li cas los xij, ib zaug peb txav lub koob yees duab hauv qab cov zaub, peb muaj cov khoom kim heev ntawm kev tso lub koob yees duab hauv qhov chaw nruab nrab ntau dua uas yuav tso cai rau qhov muag pom hauv kev hu xov tooj thiab selfies."
Nws hais ntxiv tias qhov tso lub koob yees duab hauv qab cov zaub kuj ua rau qhov muag plooj loj thiab poob ntawm cov duab zoo. "Lub thev naus laus zis peb tau tsim kho dua tshiab cov zaub kom txo qhov qhov muag plooj thiab tso cai rau cov neeg siv kom tau txais cov duab zoo dua," nws hais.
Smarter Cameras
Kev siv cov software suav nrog rau cov khoom siv los ua cov duab yog hloov pauv kev yees duab smartphone. Kev suav cov duab thaij duab tuaj yeem pom hauv cov xov tooj xws li iPhone 12 Pro, Samsung Galaxy S21, Google Pixel 5, thiab Xiaomi Mi 11 Pro.
Raws li cov neeg siv coj mus rhaub rau ntawm lawv lub koob yees duab khawm, kev hloov kho rau ISO, aperture, thiab shutter ceev tau ua kom ntes cov duab zoo tshaj plaws ntawm lub xov tooj smartphone-powered los ntawm AI (artificial txawj ntse), uas siv cov ntaub ntawv hauv kev faib cov cim xeeb kom zoo. Kev hloov kho, Endo hais.
"Feem ntau cov xov tooj saum toj kawg nkaus muaj ntau lub lo ntsiab muag uas hloov nruab nrab-zoom yam tsis muaj tus neeg siv tau pom, nrog kev pab los ntawm AI," nws hais ntxiv. "Qee tus kuj muaj cov sensors loj txaus los thaij duab zoo hauv qhov chaw qis qis."
Endo tau taw qhia tias AI algorithms hauv lub koob yees duab smartphone tsis ntev los no nyeem lub teeb, qhov tob ntawm thaj chaw, thiab lwm yam los kho cov teeb tsa tau txais, tsis txhob cia siab rau lub koob yees duab kim kim thiab kev kawm dav.
"Kev sib xyaw, xim saturation, thiab qhov sib txawv tau txiav txim siab siv cov txheej txheem kev kawm tshuab kom ua tiav cov txiaj ntsig zoo tshaj plaws," nws hais. "Cov koob yees duab no, coj los ntawm software, snap ob txhais tes ntawm cov duab thiab xaiv qhov zoo tshaj plaws, tso cov neeg siv los ntawm kev ntaus lub khawm rho tawm ntau dhau. Qee lub xov tooj siab heev no tuaj yeem ua ke lossis sib txuas ntau cov duab los tsim cov duab zoo tshaj plaws."
Lub koob yees duab xov tooj thev naus laus zis yuav sai sai, Endo kwv yees.
"Peb cia siab tias cov thev naus laus zis txuas ntxiv mus ntxiv, ua ke nrog kev txhim kho kho vajtse xws li dav dav aperture lo ntsiab muag thiab ntau dua megapixel duab sensors, txhawm rau txhim kho cov yam ntxwv xws li cov duab zoo dua qub thiab zoom tshaj 100x," nws hais.
