Dolphin is a document parsing framework that converts PDFs into structured formats: Markdown, HTML, LaTeX, and JSON.
Works and Features:
Stage 1️⃣ Detailed analysis of the layout at the page level. Elements and their order are determined according to the natural reading order.
Stage 2️⃣ Parallel parsing of elements using different types of anchors and task-specific prompts.
Key features:
» Open-source
» A two-stage approach of analyze-then-parse based on a single VLM
» Encouraging performance on document parsing tasks
» Generation of a sequence of elements in the natural reading order
» Heterogeneous anchor prompts for different types of document elements
» An efficient parallel parsing mechanism
GitHub
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