Flatbed Scanner
A flatbed scanner is a hardware device that captures digital images of physical documents, photos, or objects placed on a flat glass surface using a moving optical sensor. It converts analog content into digital formats like JPEG, PDF, or TIFF, enabling storage, editing, and sharing. Commonly used for digitizing paper records, archiving photos, or creating digital copies of artwork.
Developers should learn about flatbed scanners when working on projects involving document digitization, optical character recognition (OCR), image processing, or archival systems, as they provide high-quality input for data extraction and digital preservation. They are essential in fields like legal tech, healthcare records management, or digital humanities where accurate reproduction of physical materials is required.