For optimizing the processing speed of large documents, OCRmyPDF provides the following effective solutions:
- utilization
--jobsparameter to enable multi-core parallel processing, e.g.--jobs 4Accelerated with 4 CPU cores - Pre-treatment stage can be added
--skip-textSkip pages that already have text to avoid duplicate processing - start using
--optimize 1Simplified optimization steps - For batch processing scenarios, it is recommended to use Docker container deployment to improve operational efficiency
- For memory optimization, consider the use of the
--tesseract-timeoutLimit single page processing time
With these methods, processing speeds can typically be increased by 200%-400%, depending on the hardware configuration.
This answer comes from the articleOCRmyPDF: scanned PDF into searchable text of the open source toolThe
May not be reproduced without permission:AI productivity tools " How to optimize OCRmyPDF for speed issues when processing large documents?
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