Tib neeg tau kos rau cov ntsiab lus pom txij li cov duab hauv cov ntawv nyeem txhim kho lawv txoj kev paub thiab zoo ntawm nws.
Cov ntaub ntawv pom tau dhau los ua ib txoj hauv kev yooj yim kom nkag siab cov ntsiab lus hauv txhua qhov kev lag luam, txawm tias nws yog kev kawm, kev lag luam, lossis cov ntsiab lus tsim, hauv lub sijhawm tam sim no ntawm digital technology.
Tej zaum koj yuav tau pom tias feem ntau cov ntaub ntawv kev kawm niaj hnub no tau nthuav tawm hauv cov yeeb yaj kiab, slides, duab, thiab ntxim nyiam. phab ntsa kos duab. Yog li ntawd, koj yuav tsum rho tawm cov ntaub ntawv ntawd los ntawm cov duab los kawm nws rau koj qhov kev xeem lossis kev xeem.
Yog tsis muaj cov ntawv rho tawm cov cuab yeej, feem ntau hu ua duab-rau-ntawv thev naus laus zis, rho tawm cov ntawv los ntawm cov duab yog ua tsis tau.
Hauv tsab xov xwm no, peb yuav tham txog yuav ua li cas koj tuaj yeem ua tau rho cov ntawv los ntawm daim duabs rau ua kom koj txoj kev sau ntawv yooj yim dua.
Cia peb pib!
Table of Contents
Yuav ua li cas Image-rau-Text ua rau koj txoj kev sau ntawv yooj yim dua?
Optical Character Recognition
OCR thev naus laus zis yog siv hauv kev lees paub algorithm ntawm 'extract text from image' converter utility. OCR, los yog kho qhov muag cim cim, yog cov txheej txheem siv los hloov cov duab rau hauv cov ntawv nyeem tau hauv computer.
Cov duab tuaj yeem luam tawm daim ntawv lossis cov ntawv luam tawm. Txawm hais tias qhov kev pab cuam OCR tsis yog tshiab, nws cov kev ua tau zoo thiab qhov tseeb tau nce ntxiv.
Kev Kawm thiab Kev Kawm
Hauv koj txoj haujlwm kev kawm, koj yuav tsum tau sau ntau cov ntawv, cov haujlwm, cov ntaub ntawv tshawb fawb, kev nthuav qhia, thiab lwm yam haujlwm. Los ntawm kev siv cov ntawv rho tawm los ntawm cov duab thev naus laus zis, koj tuaj yeem zam lossis txo koj lub nra ntawm kev sau ntawv.
Koj tuaj yeem sau cov ntawv sau los ntawm cov phau ntawv thiab cov peev txheej thiab siv lawv hauv koj cov chav kawm, cov haujlwm, thiab cov ntawv yam tsis tas yuav rov ntaus lawv.
Koj tuaj yeem siv lub koob yees duab digital los sau cov ntawv los ntawm cov paib, cov ntawv tshaj tawm, thiab lwm qhov chaw sab nraud, thiab tom qab ntawd tig cov ntaub ntawv mus rau hauv cov ntawv kom phim koj cov kev xav tau.
Cov kws sau ntawv thiab kws sau ntawv
Cov kws sau ntawv thiab cov kws sau ntawv siv lub converter no los rho tawm cov ntawv tseem ceeb los ntawm cov duab ntawm lawv lub chaw muag mis nyuj, qhov chaw lawv ib txwm sau lawv cov kev xav thiab cov tswv yim thiab hloov lawv mus rau hauv cov ntawv sib tham thiab cov ntawv nyeem.
Tsis tas li ntawd, cov duab uas muaj cov ntawv daws teeb meem tsawg uas cov kws sau ntawv pom tias nyuaj rau nyeem tau yooj yim tuaj yeem rov qab tau siv cov duab-rau-ntawv thev naus laus zis.
Txhawm rau txhawb lawv cov khoom tsim tau ntawm kev ua haujlwm, cov tshuab ntaus ntawv siv OCR kom tau txais cov ntaub ntawv los ntawm cov ntaub ntawv tseem ceeb yam tsis tas yuav sau txhua qhov kev nkag nkag.
Lo lus, Nplooj ntawv, lossis Notepad tau cia li khi rau cov ntsiab lus hardcopy hloov mus rau daim ntawv digital. Qhov no tso cai rau lub tshuab ntaus ntawv tshawb nrhiav cov ntaub ntawv tau txais thiab ua ntej qee cov lus, kab lus, lossis duab.
Nws yog qhov tshwj xeeb tshaj yog rau cov ntaub ntawv uas muaj ntau nplooj ntawv. Raws li lawv tau hloov dua siab tshiab rau hauv cov ntaub ntawv digital, cov kws sau ntawv tuaj yeem hloov kho, tshem tawm, thiab ntxiv cov ntaub ntawv tshiab rau cov nplooj ntawv nyob deb.
Kev Lag Luam thiab Kev Lag Luam
Yog li, koj lub rooj yog txhaws nrog cov ntaub ntawv zoo heev uas yuav tsum tau rov sau dua, kho, lossis kho dua tshiab hauv kev npaj rau qhov kev nthuav qhia zaum kawg? Siv Image to Text thev naus laus zis, koj tuaj yeem snub tag nrho cov heaps ntawm cov ntaub ntawv thiab npaj koj cov ntaub ntawv tom haujlwm.
Qhov no ua haujlwm nrog cov ntaub ntawv duab thiab tso cai rau koj hloov cov ntaub ntawv thaum twg koj xav tau tom qab muab koj cov ntawv nyeem.
Nws yuav pab tau koj, thiab nws yuav qhia koj cov neeg ua haujlwm sai sai ntawm cov ntaub ntawv.
Siv OCR, cov ntawv hloov pauv zoo li zoo ib yam li tus thawj. Nws ua kom yooj yim rau tiam, rov qab, thiab rov siv ntau yam ntaub ntawv, txuag koj lub sijhawm thiab kev siv zog.
Siv yees duab-rau-ntawv thev naus laus zis, koj tuaj yeem rov kho dua thiab tseem muab cov ntaub ntawv nrog koj cov npoj yaig thiab cov neeg koom tes. Zoo li lub cav uas muaj roj zoo, cov khoom no txhawb nqa koj lub tuam txhab kev ua haujlwm thiab kev sau ntawv.
Cov kab hauv qab
Zoo li koj paub, duab-rau-ntawv thev naus laus zis yog tsim los paub txog thiab hloov cov ntawv sau los yog luam tawm ntawm cov duab rau hauv cov ntawv nyeem.
OCR (optical character recognition) thev naus laus zis yog siv los ntawm cov cuab yeej rho tawm cov ntawv.
