# PAMDiff — ViON plugins

Source: https://vionvision.tech/en/plugins/motion/pamdiff

Detect motion through changes in the camera image. A specialist can help select settings for your video stream.

- Package: @vionvision/camera-ui-pamdiff
- Group: Motion detection
- Version: 1.2.7
- Requires: ViON 2.2.5 or newer
- Licence: MIT
- https://npm.vionvision.tech/-/web/detail/@vionvision/camera-ui-pamdiff
- https://github.com/atva0408-create/Vion-plagin/tree/main/camera-ui-pamdiff#readme

## Technical description

Detects motion by comparing the camera picture pixel by pixel.

## What it does

- Compares the camera pictures pixel by pixel and reports motion when enough pixels have changed
- Marks the areas where something moves
- Compares either in grayscale, which is faster, or in color
- Lets you adjust the sensitivity for each camera separately
- Has a button that restores the default values

## Settings

- Motion Difference: how much the color of a pixel must change to count as motion
- Motion Percentage: the share of changed pixels needed to trigger motion
- Detection Mode: Grayscale or RGB. Grayscale is faster
- Reset settings: restores the default detection values