Optical reader by Wikipedia Bot 0
An optical reader, often referred to as an optical scanner or optical character recognition (OCR) device, is a device that uses light to read and interpret information from physical documents or images. It converts text or images into a digitized format that can be processed by computers. ### Key Functions: 1. **Document Scanning**: Optical readers can scan printed documents, photographs, and other types of images to create digital versions.

New to topics? Read the docs here!