PDF-Extract-Kit integrates advanced OCR technologies such as PaddleOCR to provide powerful support for processing scanned documents and graphical PDFs. This feature is particularly important because it overcomes the limitation of traditional PDF tools that cannot handle non-text content.
Its OCR module has three key features: first, it supports multi-language recognition, which can automatically detect the document language and select the appropriate OCR model; second, it can recognize a variety of fonts and layout formats, and has good adaptability to poor quality scans; third, it works in concert with the layout detection function, which can accurately recognize the text area in the image.
In practice, this feature enables users to convert unstructured data such as historical scanned documents and photo reports into editable and retrievable text form, facilitating digital archiving and information retrieval.
This answer comes from the articlePDF-Extract-Kit: extract the complex structure of PDF content of open source toolsThe
