Layout Analyzer

# Layout Analyzer Skill

## Overview

This skill enables document layout analysis using **surya** - an advanced document understanding system. Detect text blocks, tables, figures, headings, and determine reading order in complex documents.

## How to Use

1. Provide the document image or PDF
2. Specify what layout elements to detect
3. I'll analyze the structure and return detected regions

**Example prompts:**
- "Analyze the layout of this document page"
- "Detect all tables and text blocks in this image"
- "Determine the reading order for this PDF page"
- "Find headings and paragraphs in this document"

## Domain Knowledge

### surya Fundamentals

```python
from surya.detection import DetectionPredictor
from surya.layout import LayoutPredictor
from surya.reading_order import ReadingOrderPredictor
from PIL import Image

# Load image
image = Image.open("document.png")

# Detect layout elements
layout_predictor = LayoutPredictor()
layout_result = layout_predictor([image])
```

### Layout Element Types

| Element | Description |
|---------|-------------|
| Text | Regular paragraph text |
| Title | Document/section titles |
| Section-header | Section headings |
| List-item | Bulleted/numbered items |
| Table | Tabular data |
| Figure | Images/diagrams |
| Caption | Figure/table captions |
| Footnote | Footnotes |
| Formula | Mathematical equations |
| Page-header | Headers |