This document discusses using Tesseract OCR engine to convert images containing text into editable text files. It begins with an abstract describing how digital images often contain text data that users need to access and edit digitally. Tesseract is an open-source OCR tool that uses neural networks like LSTM to recognize text in images with high accuracy and convert it into editable text. It then reviews existing OCR methods before describing Tesseract's image processing and recognition steps in more detail. The document also notes that the converted text could then be used to create audio files for visually impaired users to hear the text content.