Flowchart screenshot
Input: A process diagram with steps, arrows, and decision labels.
Output: Mermaid flowchart code plus review notes for unclear branch labels.
Conversion examples
Examples of visual files PicStruct can turn into structure.
Use-case evidence
Chart image
Input: A bar, line, or pie chart screenshot from a report.
Output: CSV rows or JSON with chart title, axes, legend names, categories, and values.
Architecture diagram
Input: A system design image with services, databases, queues, and APIs.
Output: Mermaid draft, component summary, and relationship warnings.
Whiteboard capture
Input: A workshop photo with rough nodes, arrows, and labels.
Output: Structured Markdown notes and a Mermaid draft for cleanup.
Example output families
- Mermaid for editable diagrams in Markdown-based docs.
- CSV for spreadsheet review of chart data.
- JSON for structured extraction and automation.
- Markdown for summaries, alt text drafts, and handoff notes.
Review checklist
Before using generated output, check small text, arrow direction, chart units, branch labels, inferred relationships, and estimated values.