Aplikace pro snímání, předzpracování a uložení měřených údajů z LCD

Abstract

The goal of this bachelor thesis is to design and implement Android application, whose task is to capture data from a LCD screen, preprocess and save them. The thesis contains theoretical part describing the principle of operation of optical character recognition, its components and common problems. It explores and compares existing OCR libraries. Practical part includes implementation, testing of the application using available tools and fine-tuning of parameters, which influence the recognition success.