A step-by-step guide has been developed to create a complete workflow for processing high-resolution images and multi-page PDFs using Baidu's Unlimited-OCR model. The tutorial covers setting up a GPU environment and comparing different modes for processing dense layouts, tables, and cross-page content in a reproducible pipeline. This process involves configuring the necessary environment and testing various settings to achieve optimal results. Understanding how to build such a pipeline is crucial for organizations looking to automate document processing and analysis tasks.