1. Optical Character Recognition: This refers to the technology that converts images of text into machine-readable text. It's used in a variety of applications, including:
* Scanning documents and converting them to editable text files
* Recognizing handwritten text
* Digitizing old books and documents
* Automating data entry
2. Online Certificate of Recognition: This refers to a digital certificate that acknowledges completion of a course or program, typically offered online. It's often used in educational settings to provide students with a digital record of their achievements.
So, depending on the context, OCR can refer to either technology or a type of certificate.