AI (Adobe Sensei) によって、PDF をいい感じにタグ付けしてくれる?
Adobe Wants To Help Make PDF Documents More Accessible With AI-Based Auto-Tag API
https://www.forbes.com/sites/stevenaquino/2023/05/17/adobe-wants-to-help-make-pdf-documents-more-accessible-with-ai-based-auto-tag-api/