There are two types uniaxial or biaxial.
that is Optical Character reader and Optical Character Recognition
Emanuel Goldberg was the inventor of Optical Character Recognition. However, another man, Gustav Tauschek, patented the Optical Character Recognition.
Optical character reader The device that electronically sorts mails by zip code is the Optical character reader.
OCR, optical character recognition involves reading text from paper and translating the images into a form that the computer can manipulate.
The input device is an optical scanner, optical character recognition is an application performed over the scanned image. The purpose of optical character recognition is to convert an image of characters in a page of text into ASCII characters (as though you had typed them in on a word processor). This allows the contents of the scanned page to be edited.
Optical character recognition
optical character recognition
in i.t places
Yes, OCR stands for Optical Character Recognition. It is the process of converting different types of documents, such as scanned paper documents, PDF files, or images captured by a digital camera, into editable and searchable data.
Input device
CCD = Charge-Coupled Device. This device moves an electrical charge. For optical character recognition, it is the device in the scanner that recognizes a mark on a scanned page as a letter.
OCR (optical character recognition)