COMPUTER NETWORKING

Detailed explanation-1: -OCR stands for “Optical Character Recognition.” It is a technology that recognizes text within a digital image. It is commonly used to recognize text in scanned documents and images. OCR software can be used to convert a physical paper document, or an image into an accessible electronic version with text.

Detailed explanation-2: -Optical character recognition (OCR) uses a scanner to process the physical form of a document. Once all pages are copied, OCR software converts the document into a two-color or black-and-white version.

Detailed explanation-3: -The full form of OCR is Optical character recognition. It is also recognized as a text recognition or OCR (optical character reader). It is needed to convert editable, readable, & searchable data from scanned paper records or photographs of documents taken by a digital camera.

Detailed explanation-4: -Sometimes OCR is known as ICR. The Different of ICR, OCR and OMR. ICR and OCR are recognition engines used with imaging; while OMR is a data collection technology that does not require a recognition engine. Therefore, basically OMR can not recognize hand-printed or machine-printed characters.