I-OCR: Konke mayelana nokuqashelwa kohlamvu lwe-Optical

Enye yentuthuko eye yashintsha indlela esibhekana ngayo nolwazi olubhaliwe emhlabeni wedijithali yi Ubuchwepheshe be-OCR. Isixazululo esisivumela ukuthi siguqule imibhalo ephrintiwe noma izithombe zibe umbhalo wedijithali, okungasilondolozela isikhathi nomzamo emisebenzini ephindaphindwayo noma leyo ehlobene nokuphathwa kwemibhalo.

Namuhla, amabhizinisi amaningi aphatha inani elikhulu lamaphepha, ama-invoyisi, izinkontileka, nemibhalo yezomthetho. Ukwenza lolu lwazi kudijithali usebenzisa ubuchwepheshe be-OCR hhayi kuphela mejora la eficiencia, sino que también kwenza kube lula ukusesha, ukuhlela nokugcina. Kulesi sihloko, sizokutshela konke okudingeka ukwazi mayelana nokuqashelwa kwezinhlamvu ezibonakalayo: ukuthi kuyini, ukuthi kusebenza kanjani, nokuthi kuyini ukusetshenziswa kwakho.

Iyini i-OCR futhi isetshenziselwa ini?

OCR son las siglas de Optical Character Recognition. Traducido al español: Ukubonwa kwezinhlamvu ezibonakalayo. Lobu buchwepheshe buhlaziya imibhalo equkethe umbhalo, njengezithombe, izithombe, noma amafayela e-PDF, bese buwaguqulela abe idatha engahunyushwa ngekhompuyutha.

Ichazwe ngendlela emfushane kakhulu, ubuchwepheshe be-OCR buyakwazi khipha izinhlamvu ezibukwayo esithombeni bese uzihumushela kumbhalo ohlelekayo. Lokhu kusho ukuthi singaguqula idokhumenti eskeniwe ibe ifayela. Igama, I-Excel, JSON noma amanye amafomethi, okwenza kube lula ukuhlela, ukusesha nokucubungula.

Kungani lokhu kuthakazelisa kangaka? Impendulo isobala: yabo izinhlelo zokusebenza eziningi ezisebenzayo, kusukela ku-digitalization ye kusuka kumafayela aphathekayo kuya ku-automation yomsebenzi ezindaweni zokusebenza ezinjengamabhange, izibhedlela, izinkampani zomshwalense, amafemu ezentengiso, ezokuthutha… Noma iyiphi inkampani esebenza ngenqwaba yolwazi.

Ngabe ubuchwepheshe be-OCR busebenza kanjani?

Inqubo yokuqaphela uhlamvu olubonakalayo Iqukethe izinyathelo ezimbalwa ezibalulekile lapho kuhlanganiswa khona ihadiwe (njengeskena noma ikhamera) kanye nesofthiwe ekhethekile, esebenzisa ama-algorithms asuselwe kumaphethini okubukwayo kanye nobuhlakani bokwenziwa.

Lezi yizinyathelo ezibalulekile zobuchwepheshe be-OCR:

1. Captura del documento: Isithombe sedokhumenti sitholwa kusetshenziswa isithwebuli noma ikhamera.
2. Preprocesamiento: Isofthiwe ithuthukisa ikhwalithi yesithombe ngokulungisa ukugqama, isuse umsindo obonakalayo, futhi ithole imiphetho.
3. Segmentación: Uhlelo luhlukanisa isithombe sibe izigaba: amabhlogo wombhalo, imigqa, amagama futhi ekugcineni izinhlamvu.
4. Reconocimiento: Uhlamvu ngalunye luyahlaziywa futhi luqhathaniswe nesizindalwazi esiqukethe amaphethini ezinhlamvu, izinombolo, nezimpawu.
5. Postprocesamiento: Amaphutha angaba khona ayalungiswa futhi okuqukethwe kuhlelelwe ukuthunyelwa ngefomethi yedijithali, njengombhalo ongenalutho noma i-JSON ehlelekile.

Nakuba le nqubo ingase ibonakale iyinkimbinkimbi ekuqaleni, iqiniso liwukuthi ingaqhutshwa ngemizuzwana ngenxa yesoftware yesimanje. Lokhu kusivumela ukuthi sisebenzise ubuchwepheshe be-OCR besikhathi sangempela, ngisho nakuzinhlelo zokusebenza zeselula.

Izinhlobo zobuchwepheshe be-OCR

Bangu diversas variantes ngaphakathi kobuchwepheshe be-OCR, iguqulelwe ekusetshenzisweni okuhlukile nezinhlobo zamadokhumenti. Akuwona wonke amathekisthi afanayo, ngakho-ke, kuye ngesimo, izindlela eziqondile zisetshenziswa ukuze kuqinisekiswe ukufundwa okunembile.

• I-OCR Yendabuko: Isetshenziselwa imibhalo ephrintiwe, izincwadi, imibiko nanoma yimuphi umbhalo othayiphiwe.
• ICR (Intelligent Character Recognition): Isebenza ngokukhethekile ekuqashelweni kwamadokhumenti abhalwe ngesandla, njengamafomu abhalwe ngesandla. Isebenzisa i-AI ukuthuthukisa ukunemba kwayo.
• I-OMR (Optical Mark Recognition): Ihlonza amamaki, njengamabhokisi athikhiwe, amasiginesha, noma amalogo. Isetshenziswa kabanzi kuhlolovo, izivivinyo noma ilotho.
• OWR (Optical Word Recognition): Ukhomba amagama aphelele esikhundleni sezinhlamvu ezilodwa lapho esebenza ngemibhalo ecacile neyakheke kahle.

Ukukhetha okuhlukile kuzoncika ohlotsheni lwedokhumenti nokuthi kuyinkimbinkimbi kangakanani okuqukethwe kwayo okubonakalayo. Isibonelo, ipasipoti idinga i-ICR ukuthi ifunde amasiginesha, kuyilapho ifomu lokukhetha okuningi lidinga i-OMR.

Izinzuzo zokusebenzisa i-OCR ezinkampanini nasezinhlanganweni

Ukusebenzisa okunikezwayo kobuchwepheshe be-OCR izinzuzo ezicacile zanoma iyiphi inhlangano ephethe amadokhumenti. Ngenxa yalolu hlelo, izinqubo ebezidinga umsebenzi wezandla ngaphambilini futhi ebezinephutha kakhulu zingazenzakalela. Lezi ezinye zezinzuzo eziyinhloko:

• Ukonga isikhathi: Ukucutshungulwa kwedokhumenti okuzenzakalelayo konga amahora wokuthayipha mathupha.
• Reducción de errores: Yehlisa amaphutha akhona emsebenzini womuntu, njengamaphutha okuthayipha.
• Acceso rápido a la información: Ikuvumela ukuthi useshe amagama, amadethi noma ukhiye wedatha ngaphakathi kwamafayela edijithali.
• Izindleko zokusebenza eziphansi: Yehlisa isidingo sokuphrinta, ukugcina, noma ukuthumela amadokhumenti aphathekayo.
• Ukuphepha okukhulu: Amadokhumenti edijithali angabethelwa futhi avikelwe ngokufinyelela okunomkhawulo.
• Mejora la experiencia del cliente: Izinqubo ezinjengokuqinisekisa ubuwena kanye nesevisi yamakhasimende ziyahlelwa.

Inani eliphakeme kakhulu lama-OCR

I-OCR inezinhlelo zokusebenza ezisebenzayo emikhakheni eminingi. Futhi ngokuvela kwesoftware, imisebenzi eminingi ingenziwa ngokuzenzakalelayo ngenxa yaleli thuluzi. Ezinye zezinto ezisetshenziswa kakhulu yilezi:

• Verificación de identidades: Ukuskenwa kwe-ID, amaphasipoti, noma amalayisense okushayela ukuze kuqinisekiswe ulwazi lomuntu siqu.
• Ukungena ngedijithali: Bhalisa amaklayenti amasha namabhange noma amabhizinisi ngokuskena amadokhumenti ezinhlelweni zeselula.
• Procesamiento de facturas: Khipha imininingwane yezindleko ze-accounting noma izinhlelo ze-ERP.
• Reconocimiento de matrículas: Ukulawulwa kwezimoto kuthrafikhi noma izinhlelo zokupaka.
• Ukufunda imiyalelo yezokwelapha: Khipha idatha emiyalweni yezokwelapha ezibhedlela noma emakhemisi.
• Ukufinyeleleka kwabantu abanokukhubazeka kokubona: Guqula umbhalo ube yizwi noma amafomethi afinyelelekayo.

Amadokhumenti angacutshungulwa nge-OCR

Ngenxa yokuguquguquka kwe-OCR, ingasetshenziswa ezinhlotsheni ezahlukene zamadokhumenti. Inqobo nje uma zisefomethi ebonakalayo ebonakalayo, zingathunyelwa ngezinhlelo zokusebenza zewebhu, i-imeyili, noma amadivaysi eselula.

Phakathi kokusekelwa okuvame kakhulu kukhona:

• I-PDF (kuskeniwe noma kwenziwe ngesithombe)
• Izithombe ngamafomethi we-JPG, PNG, BMP, TIFF

Futhi izinhlobo zemibhalo esetshenzwe kakhulu yilezi:

• Facturas y recibos
• Imibhalo kamazisi (ID, amaphasipoti, amalayisensi)
• Contratos y formularios
• Amanothi okulethwa kanye nobufakazi bokulethwa
• Imiyalelo, ukubhaliswa kwemoto kanye nezitatimende zasebhange

Amathuluzi nezinsizakalo ze-OCR ziyatholakala

Kunezinketho ezahlukene zokusebenzisa i-OCR kuye ngezidingo zakho. Kusukela kumathuluzi wamahhala wemisebenzi ephuma kanye ukuya ezixazululweni zebhizinisi ezihlanganisiwe.

• Software de escritorio: Programas como ABBYY FineReader ikuvumela ukuthi usebenzise i-OCR ngokomsebenzi.
• Izinhlelo zokusebenza zeselula: Izinhlelo zokusebenza ezisebenzisa ikhamera yefoni yakho ukuskena nokuguqula umbhalo ngesikhathi sangempela.
• Servicios online: Amawebhusayithi lapho ungalayisha khona ifayela futhi ulidawunilode selicubunguliwe ngaphandle kokuthi ufake noma yini.

Ngaphandle kwalokho, Amapulatifomu amaningi okuphatha amadokhumenti afaka amamojula obuchwepheshe be-OCR akhelwe ngaphakathi. Lokhu kwenza kube lula ukuyisebenzisa njalo ekugelezeni kwamafayela, ekuphathweni kwezibalo, noma ekugcinweni okuvikelekile.

Ukwenza amadokhumenti akukaze kudingeke kakhulu kunamanje. Kokubili ngenxa yezizathu zokusebenza kahle nokusimama. Ukusebenzisa i-OCR ngokungangabazeki kungenye yezindlela ezisebenza kahle kakhulu zokunciphisa ukusetshenziswa kwephepha, ukuthuthukisa ukufinyelela olwazini, nokuthuthukisa izinqubo eziphindaphindayo ebezidinga amahora okungenelela kwabantu ngaphambilini.