# Watershed

Marker-based watershed segmentation that treats image gradients as a topographic surface and finds catchment basins.

## Overview

| Property | Value |
|----------|-------|
| **Speed** | Medium |
| **Precision** | High |
| **Best For** | Marker-based segmentation, clear boundaries |

## Parameters

- **Edge Sensitivity**
- **Brush Radius**

## Strengths

- Good at finding natural boundaries
- Handles complex shapes

## Limitations

- Can over-segment in noisy images

## Screenshots

![Watershed - Example 1](/_static/_static/screenshots/algorithms/algorithm_004_watershed.png)

![Watershed - Example 2](/_static/_static/screenshots/algorithms/algorithm_003_watershed.png)