Research on PDF splitting and standardized renaming based on information intelligent extraction

This article introduces an automated tool for processing PDF file splitting and drawing information extraction, aiming to split PDF documents in designated folders into separate pages, save each page as a separate file, and use text extraction or image recognition to obtain product model, group number, drawing number, and other information. Drawing naming is standardized according to research institute standards, improving the efficiency and accuracy of drawing management. This tool can quickly and effectively process large quantities of PDF files, providing convenience for the work of the research institute.