szövegfelismerést
Szövegfelismerés, often translated as text recognition or optical character recognition (OCR), is the process of converting images of typed, handwritten, or printed text into machine-encoded text. This technology is crucial for making scanned documents and images of text searchable, editable, and accessible for digital processing.
The fundamental principle behind most text recognition systems involves several key stages. First, image preprocessing is
Once segmented, the actual recognition phase takes place. This typically employs pattern matching techniques, where the
The output of text recognition is usually plain text, which can then be used for various applications.