Xav txog lub ntiaj teb uas cov khoos phis tawj muaj tseeb dua li cov neeg txhais cov ntaub ntawv pom. Kev ua haujlwm ntawm lub zeem muag hauv computer thiab kev kawm tshuab tau ua rau lub tswv yim no muaj tseeb.
Kev pom hauv computer thiab kev kawm tshuab, yog ob qho tseem ceeb ntawm AI. Lawv qee zaum tsis meej pem nrog ib leeg. Lawv tuaj yeem siv sib hloov.
Txawm li cas los xij, lawv yog cov chaw sib cais nrog cov txheej txheem sib txawv. Hauv tsab xov xwm no, peb yuav tham txog qhov sib txawv ntawm lub computer tsis pom kev thiab tshuab kev kawm. Koom nrog peb thaum peb tshawb nrhiav cov AI subfields txaus nyiam.
Vim Li Cas Peb Yuav Tsum Ua Qhov Kev Sib Tw no?
Ob lub computer tsis pom kev thiab kev kawm tshuab yog qhov tseem ceeb ntawm kev txawj ntse. Txawm li cas los xij, lawv muaj cov txheej txheem sib txawv thiab cov hom phiaj. Los ntawm kev paub qhov txawv ntawm lawv peb tuaj yeem siv lub peev xwm ntawm AI zoo dua.
Thiab, peb tuaj yeem xaiv cov thev naus laus zis zoo rau peb cov haujlwm.
Cia wb mus hla lawv ob leeg ib leeg.
Nkag siab txog Computer Vision
Lub peev xwm ntawm cov khoos phis tawj los txhais lub ntiaj teb kev pom yog hu ua computer vision. Nws suav nrog kev cob qhia khoos phis tawj kom nkag siab thiab txheeb xyuas cov duab digital thiab cov yeeb yaj kiab.
Cov tshuab no ua haujlwm zoo li qhov muag thiab lub hlwb ua haujlwm li cas hauv tib neeg. Cov khoos phis tawj tuaj yeem paub cov khoom, ntsej muag, thiab cov qauv. Lawv tuaj yeem rho tawm cov ntaub ntawv los ntawm cov duab. Thiab, lawv ntsuas cov ntaub ntawv siv algorithms thiab qauv.
Ntau qhov kev lag luam, suav nrog kev kho mob, kev thauj mus los, kev lom zem, thiab kev ruaj ntseg, tuaj yeem tau txais txiaj ntsig los ntawm kev pom hauv computer. Piv txwv li, lub computer tsis pom kev yog siv los coj cov tsheb tsis muaj tsheb thiab pab cov kws kho mob hauv kev kuaj mob.
Qhov ua tau nrog lub zeem muag hauv computer tsis muaj qhov kawg. Thiab, peb tsuas yog pib tshawb nrhiav lawv lub peev xwm.
Lub luag haujlwm tseem ceeb ntawm Computer Vision
Duab Paub
Lub luag haujlwm tseem ceeb ntawm kev pom hauv computer yog kev paub txog duab. Nws qhia cov tshuab computer yuav ua li cas paub thiab txheeb xyuas cov duab digital. Qhov no txhais tau hais tias cov khoos phis tawj muaj peev xwm tuaj yeem lees paub cov khoom ntawm daim duab.
Lawv tuaj yeem paub qhov txawv ntawm cov khoom, tsiaj txhu, thiab tib neeg, thiab sau npe rau lawv kom tsim nyog.
Ntau lub lag luam ntiav cov duab pom. Piv txwv li, kev paub txog duab yog siv nyob rau hauv kev ruaj ntseg systems los txheeb xyuas thiab taug qab intruders. Tsis tas li ntawd, nws yog siv hauv radiography los pab kws kho mob hauv kev kuaj mob thiab kev kho mob.
Kev Tshawb Fawb
Nws yog cov txheej txheem ntawm kev nrhiav thiab pom cov khoom nyob rau hauv ib qho tseem lossis txav qhov muag pom. Cov ntawv thov rau txoj haujlwm no suav nrog cov neeg hlau, tsheb siv hluav taws xob, thiab kev soj ntsuam. Piv txwv li, lub Lub Zes Cam yog ib qho kev ruaj ntseg hauv tsev uas ceeb toom cov neeg siv khoom thaum nws pom cov lus tsa suab lossis suab siv cov khoom tshawb pom.
Seem
Cov txheej txheem ntawm segmenting ib daim duab yog rhuav nws mus rau hauv ntau ntu, txhua tus nrog nws cov khoom tshwj xeeb. Cov ntawv thov rau txoj haujlwm no suav nrog kev txheeb xyuas cov ntaub ntawv, kev ua yeeb yaj kiab, thiab duab kho mob.
Piv txwv li, qhov zoo-paub daim duab editing program Tsev av Photoshop ntiav segmentation los cais ntau yam khoom hauv ib daim duab thiab siv ntau yam teebmeem rau txhua lub caij.
Nkag siab txog Machine Learning
Ib qho piv txwv ntawm artificial txawj ntse yog machine learning. Nws yog qhia cov khoos phis tawj kom kawm los ntawm cov ntaub ntawv thiab daim ntawv twv ua ntej raws li cov ntaub ntawv ntawd. Yog tsis tau sau meej meej, nws ntiav cov qauv kev txheeb xyuas los pab cov khoos phis tawj tau zoo dua ntawm ib qho haujlwm tshwj xeeb.
Muab tso rau lwm txoj kev, machine learning yog txheej txheem ntawm kev cob qhia computers kawm ntawm lawv tus kheej thaum noj cov ntaub ntawv raws li lawv cov lus qhia.
Cov ntaub ntawv, algorithms, thiab tawm tswv yim yog peb lub ntsiab ntawm kev kawm tshuab. Cov tshuab kawm algorithm thawj zaug yuav tsum tau cob qhia ntawm cov ntaub ntawv los txheeb xyuas cov qauv. Qhov thib ob, lub algorithm ua rau kev kwv yees raws li cov ntaub ntawv tshiab siv cov qauv kawm.
Thaum kawg, tom qab tau txais kev tawm tswv yim ntawm nws qhov kev kwv yees, algorithm ua kev hloov kho. Thiab, nws txhim khu nws efficiency.
Hom Kev Kawm Txuj Ci Tseem Ceeb
Txoj Kev Kawm Saib Xyuas
Hauv kev saib xyuas kev kawm, ib daim ntawv teev cov ntaub ntawv qhia cov algorithm. Yog li, cov khoom siv thiab cov khoom sib txuam tau ua ke. Tom qab kawm los ua khub inputs nrog outputs, algorithm tuaj yeem kwv yees cov txiaj ntsig tau siv cov ntaub ntawv tshiab.
Cov ntawv thov xws li kev lees paub cov duab, kev lees paub lub suab, thiab kev ua cov lus ua haujlwm siv kev saib xyuas kev kawm. Apple tus pab cuam virtual SiriPiv txwv li, ntiav cov neeg saib xyuas kev kawm los txhais thiab ua raws li koj cov lus txib.
Kev Saib Xyuas Tsis Muaj Kev Kawm
Unsupervised kev kawm yog ib feem ntawm kev kawm tshuab. Hauv qhov no, cov algorithm tau qhia ntawm cov ntaub ntawv uas cov khoom siv thiab cov khoom tawm tsis tau ua ke. Txhawm rau tsim kev kwv yees, algorithm yuav tsum xub kawm paub txog cov qauv thiab kev sib raug zoo hauv cov ntaub ntawv.
Cov ntawv thov xws li compression cov ntaub ntawv, kev kuaj pom tsis zoo, thiab kev sib koom ua ke siv kev kawm tsis muaj kev saib xyuas. Piv txwv li, Amazon pom zoo cov khoom rau cov neeg siv khoom raws li lawv cov keeb kwm kev yuav khoom thiab kev tshawb nrhiav tus cwj pwm siv kev kawm tsis tau saib xyuas.
Qhov cuab lub zog kawm
Nws suav nrog kev cuam tshuam nrog ib puag ncig thiab tau txais kev tawm tswv yim hauv daim ntawv ntawm khoom plig thiab kev nplua. Lub algorithm nce lub peev xwm los txiav txim siab uas nce nqi zog thiab txo kev nplua.
Cov ntawv thov rau hom kev kawm tshuab no suav nrog cov neeg hlau, tsheb tsav tus kheej, thiab kev ua si. Piv txwv li, Google DeepMind's AlphaGo software ntiav kev txhawb zog kawm los ua si ntawm Go.
Kev sib raug zoo ntawm Computer Vision thiab Machine Learning
Lub Computer Vision Tasks Yuav Siv Machine Learning Algorithms li cas?
Ntau lub khoos phis tawj pom kev ua haujlwm, suav nrog kev txheeb xyuas cov khoom thiab cov duab categorization, siv tshuab kev kawm. Ib hom kev kawm tshuab kev kawm uas yog ua haujlwm yog convolutional neural networks (CNNs).
Nws tuaj yeem txheeb xyuas cov qauv thiab cov yam ntxwv hauv cov duab.
Piv txwv li, Google Duab ua rau kev siv tshuab kawm algorithms. Nws cia li lees paub thiab faib cov duab raws li cov khoom thiab cov tib neeg tam sim no.
Kev siv computer tsis pom kev thiab kev kawm tshuab hauv lub ntiaj teb tiag
Ntau daim ntawv thov hauv ntiaj teb no ua ke nrog lub zeem muag hauv computer thiab kev kawm tshuab. Ib qho piv txwv zoo yog lub tsheb tsav tus kheej. Lawv txheeb xyuas thiab saib xyuas tej yam ntawm txoj kev nrog lub computer tsis pom kev.
Thiab, lawv siv tshuab kev kawm algorithms los txiav txim raws li cov ntaub ntawv ntawd. Waymo yog ib lub tuam txhab tsav tsheb tus kheej muaj los ntawm Alphabet. Rau kev paub txog cov khoom thiab daim ntawv qhia, nws ua ke ob qho tib si hauv computer thiab kev kawm tshuab.
Kev pom hauv computer thiab kev kawm tshuab tau siv ua ke hauv kev kho mob thiab. Lawv pab cov kws tshaj lij los tshuaj xyuas cov duab kho mob thiab pab kuaj mob. Piv txwv li, FDA pom zoo cov cuab yeej kuaj mob IDx-DR siv tshuab kev kawm los tshuaj xyuas cov duab retina thiab pom cov ntshav qab zib retinopathy. Nws yog ib qho mob uas, yog tias tsis quav ntsej, tuaj yeem ua rau dig muag.
Qhov txawv ntawm Machine Learning thiab Computer Vision
Hom Cov Ntaub Ntawv Ua Haujlwm
Cov hom ntaub ntawv uas lub computer tsis pom kev thiab kev kawm tshuab siv txawv. Kev kawm tshuab tuaj yeem ua ntau hom ntaub ntawv, suav nrog cov lej, ntawv nyeem, thiab cov ntaub ntawv suab.
Txawm li cas los xij, lub zeem muag hauv computer tsuas yog tsom rau cov ntaub ntawv pom nyiam cov duab thiab yeeb yaj duab.
Lub hom phiaj ntawm Txhua Qhov Chaw
Kev kawm tshuab thiab khoos phis tawj pom kev muaj ntau lub hom phiaj. Lub hom phiaj tseem ceeb ntawm lub computer tsis pom kev yog txhawm rau txheeb xyuas thiab nkag siab cov tswv yim pom. Cov no kuj suav nrog kev paub txog cov khoom, kev taug qab cov lus, thiab kev tshuaj xyuas duab.
Txawm li cas los xij, tshuab kev kawm algorithms tuaj yeem siv rau txhua yam kev ua ub no.
Computer Vision raws li ib tug subset ntawm Machine Learning
Thaum nws yog ib qho chaw sib cais, lub zeem muag hauv computer kuj pom tias yog ib feem ntawm kev kawm tshuab.
Ob peb txoj hauv kev thiab cov peev txheej siv hauv tshuab kev kawm-xws li kawm tob, neural networks, thiab clustering - kuj yog siv los tsim lub tshuab computer.
Exciting Possibilities Ua ntej
Lub peev xwm rau lawv txoj kev sib tshuam yog qhov nthuav dav ntxiv. Nrog rau kev nce qib ntawm cov thev naus laus zis tshiab, peb tuaj yeem cia siab tias yuav pom cov ntawv thov zoo nkauj.
Ib thaj chaw uas qhov kev sib tshuam no tshwj xeeb tshaj yog nthuav yog robotics. Lub zeem muag hauv computer thiab kev kawm tshuab yuav ua lub luag haujlwm tseem ceeb hauv kev tso cai rau cov neeg hlau taug kev nyuaj nyob ib puag ncig.
Lawv yuav cuam tshuam nrog cov khoom thiab tib neeg thaum lawv loj hlob ywj siab. Peb tuaj yeem cia siab tias yuav pom cov neeg hlau uas muaj txiaj ntsig zoo hauv ntau yam haujlwm.
Lwm qhov muaj peev xwm txaus nyiam yog virtual kev muaj tiag. Lub zeem muag hauv computer thiab kev kawm tshuab, nrog rau lawv lub peev xwm los txheeb xyuas thiab txheeb xyuas cov tswv yim pom, tuaj yeem ua rau tib neeg tuaj yeem koom nrog virtual ib puag ncig zoo dua thiab muaj kev xav. Peb yuav pom cov ntawv thov uas tso cai rau peb sib txuas ua ke ntawm lub ntiaj teb tiag tiag thiab virtual. Nws yuav ua rau muaj peev xwm tshiab rau kev lom zem, kev kawm, thiab lwm yam.
Lub neej yav tom ntej ntawm lub computer tsis pom kev thiab kev kawm tshuab tuav ntau qhov kev cog lus. Peb yuav pom ntau qhov zoo tshaj plaws ntawm kev siv cov npe no nyob rau xyoo tom ntej.
Sau ntawv cia Ncua