Text extraction

Text extraction is the process of retrieving relevant information from digital documents, images, or web pages. It involves identifying and capturing specific text data, such as names, dates, or keywords, to make it easier to analyze, organize, or search. For example, extracting contact information from a business card image or pulling the main topics from a lengthy article. This technique often uses software that recognizes text within images or documents, converting unstructured data into structured, usable information for various applications like data analysis, automation, or indexing.