Tignoolajiyada Aqoonsiga Dabeecadda Araga^{(Optical Character Recognition)} ( OCR ) waxay kuu oggolaanaysaa inaad wax ka beddesho qoraalka sawirka garaafyada ama dukumeentiga la sawiray. Waxa aad loo isticmaalaa in buugaagta iyo dukumentiyada loo rogo faylal elektaroonik ah, in kombuyuutar laga dhigo nidaamka kaydinta xafiiska, ama in qoraalka lagu daabaco mareegaha internetka.

OCR waxa ay suurtogal ka dhigtaa in qoraalka la tafatiro, la raadiyo kelmad ama odhaah, oo lagu dabaqo farsamooyinka sida tarjumaada mishiinka, hadalka-hadalka iyo qoraalka macdanta.

Microsoft Office waxaa ku jira Microsoft Document Imaging OCR . Si kastaba ha ahaatee, dhowr siyaabood oo kale oo bilaash ah ayaa jira kuwaas oo sidoo kale qabta shaqada, oo ay ku jiraan software-ka codsiga ee la socda scanner-kaaga ama dhammaan-in-hal qalab.

Asal ahaan, si aad u sawirto oo aad u beddelo sawirka qoraalka adoo isticmaalaya OCR , waxaad u baahan tahay inaad raacdo tillaabooyinka caadiga ah:

1. Dhig dukumeentiga sariirta iskaanka.
2. Kumbuyuutarka, isticmaal software-ka codsiga iskaanka iyo OCR sida nooca.
3. Dooro aagga loogu talagalay in lagu sameeyo iskaanka OCR , oo hubi aragtida hore.
4. Iskaanji ka dibna kaydi faylka qoraalka, oo waxaad wax ka beddeli kartaa isla codsi kasta oo habaynta kelmad kasta.

Goobaha iyo adeegyada OCR ee khadka tooska ah ee bilaashka ah

Inta aad isticmaali karto Google Drive si aad Sawirada ugu badasho Qoraal (OCR) , waxa jira dhawr adeegyo OCR oo online ah oo bilaash ah oo ku yaala shabakada kuwaas oo kuu ogolaanaya in aad ku samayso OCR sawir ama dukumeenti la sawiray ee browserkaaga dhexdiisa.

• NewOCR.com waa adeeg ^(NewOCR.com)OCR online ah oo bilaash ah. NewOCR.com waxay falanqaysaa qoraalka ku jira fayl kasta oo muuqaal ah oo aad soo geliyo, ka dibna qoraalka sawirka u beddelo qoraal. Adeeggu waxa uu ku siinayaa rarida aan xadidnayn iyo falanqaynta qaabaynta (aqoonsiga qoraalka tirooyinka badan). Adeegga saaxiibtinimo uma baahna diiwaangelin, wuxuuna taageeraa 29 luqadood, inkastoo goobta ay tahay mid aasaasi ah oo qurux badan. Adeeggu wuxuu qaadanayaa JPEG , PNG , GIF , BMP , iyo TIFF bogag badan oo dhan ilaa 5 MB iyo sidoo kale dukumeenti bogag badan oo PDF ah ilaa 20 MB.
• Free-OCR.com waa qalab kale oo ^{(Free-OCR.com)}OCR online ah oo bilaash ah. Waxaad soo gelin kartaa sawirkaaga faylasha ( JPG , GIF , TIFF BMP ama PDF ) oo aan ka badnayn 2MB, aan ka ballaadhanayn ama ka sarreyn 5000 pixels waxaana jira xad ah 10 sawir oo la gelinayo saacaddii. Free- OCR waxa ay ku xamili kartaa sawirada leh qoraallo dhawr sariirood ah waxa ay sidoo kale taageertaa 29 luqadood. Mid ka mid ah xannibaado aan fiicneyn ayaa ah in ay qaadato kaliya bogga koowaad ee dukumeentiga PDF marka la fulinayo OCR .
• Adeegga OnlineOCR.net^{(OnlineOCR.net)} wuxuu kuu oggolaanayaa inaad aqoonsato qoraalka iyo xarfaha dukumeenti la iskaan ee PDF (ay ku jiraan faylal badan oo bogag ah), sawirro iyo sawirro la qaaday kamarad dhijitaal ah. Waxay u ogolaataa isticmaalayaasha inay doortaan 32 luqadood si ay u aqoonsadaan dukumeentiyada luqadaha badan waxayna si toos ah u beddelaan qaabab badan sida PDF , DOC , XLS , RTF , HTML , iyo TXT . Waxaad dooran kartaa inaad ku kaydiso faylasha OCRed onlayn goobtaada shaqada ee sugan ama u soo dejiso kombuyutarkaaga.^(OCRed)

Goobaha kale qaarkood waa:

• Totext.net
• ConvertImagetoText.net
• OCRconvert.com
• Ocronline.com
• U beddelo PDFtoWord.net
• I2ocr.com
• FineReaderOnline.com

Waxa kale oo aad dooran kartaa inaad ku rakibto codsi si aad u qabato OCR halkii aad ka isticmaali lahayd barnaamijka caadiga ah ee iskaanka.

FreeOCR waxay iskaan kartaa inta badan iskaanka TWAIN iyo WIA waxayna sidoo kale furi kartaa sawirada ^(WIA)TIFF ee PDF iyo bogag badan. OCR bilaash ah waxaa ku jira mashiinka OCR ee bilaashka ah ee Tesseract ee Windows sidoo kale loo yaqaan Tesseract GUI^{(Tesseract GUI)} . FreeOCR waa freeware, oo ay ku jiraan isticmaalka ganacsiga. FreeOCR waxay u baahan tahay .NET Framework v2.0. Waxaa lagala soo degi karaa paperfile.net .

TALO^(TIP) : Waxaa jira barnaamijyo badan oo OCR ah oo bilaash ah Windows 10^{(free OCR software for Windows 10)} ayaa diyaar ah.

Waxaan hubaa in liiskani aanu ahayn mid dhammaystiran. Maxaad ugu dari weyday adeegyo iyo codsiyo badan oo noocan oo kale ah sida faallooyinka boostadan, haddii aad wax badan ka ogtahay?^{(I’m sure this list isn’t exhaustive. Why don’t you add more such services and applications as comments to this post, if you know of any more?)}

Free Online OCR sites and services to extract Text from Image

Optical Character Recognition (OCR) technology allows you to edit text in the graphic image or scanned document. It is widely used to convert books and documents into electronic files, to computerize a record-keeping system in an office, or to publish the text on a website.

OCR makes it possible to edit the text, search for a word or phrase, and apply techniques such as machine translation, text-to-speech and text mining to it.

Microsoft Office includes Microsoft Document Imaging OCR. However, several other freeware alternatives exist which do the job too, including the application software that came with your scanner or all-in-one device.

Essentially, to scan and then convert an image to text using OCR, you need to follow standard steps:

1. Place the document on the scanner bed.
2. On the computer, use the scanner’s application software and OCR as type.
3. Select the intended area to do an OCR scan, and check the preview.
4. Scan and then save the text file, and you can edit the same in any word-processing application.

Free Online OCR sites and services

While you can use use Google Drive to convert Images to Text (OCR), there are several other free online OCR services on the web that allow you to perform an OCR on an image or scanned document within your browser.

• NewOCR.com is a free online OCR service. NewOCR.com analyses the text in any image file that you upload, and then convert the text from the image into text. The service gives you unlimited uploads and layout analysis (multi-column text recognition). The friendly service requires no registration, and supports 29 languages, although the site is pretty basic and amateurish. The service takes any JPEG, PNG, GIF, BMP, and multipage TIFF up to 5 MB as well as multipage PDF documents up to 20 MB.
• Free-OCR.com is another free online OCR tool. You can upload your image files (JPG, GIF, TIFF BMP or PDF) not larger than 2MB, no wider or higher than 5000 pixels and there is a limit of 10 image uploads per hour. Free-OCR can handle images with multi-column text and also supports 29 languages. One odd restriction is that it takes only the first page of a PDF document while performing OCR.
• OnlineOCR.net service allows you to recognize text and characters from PDF scanned documents (including multipage files), photographs and digital camera captured images. It allows users to select 32 languages to recognize multilingual documents and converts directly to several formats like PDF, DOC, XLS, RTF, HTML, and TXT. You can choose to store the OCRed files online in your secure workspace or download them to your PC.

Some other sites are:

• Totext.net
• ConvertImagetoText.net
• OCRconvert.com
• Ocronline.com
• ConvertPDFtoWord.net
• I2ocr.com
• FineReaderOnline.com.

You can also choose to install an application to perform OCR instead of the scanner’s default program.

FreeOCR can scan from most TWAIN and WIA scanners and can also open scanned PDF’s and multipage TIFF images. Free OCR includes the Windows compiled Tesseract free OCR engine also known as a Tesseract GUI. FreeOCR is freeware, including for commercial use. FreeOCR requires the .NET Framework v2.0. It is available for download at paperfile.net.

TIP: There are more free OCR software for Windows 10 available.

I’m sure this list isn’t exhaustive. Why don’t you add more such services and applications as comments to this post, if you know of any more?

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