laser_filters Documentation

laser_filters: Filters for processing laser scans

Assorted filters designed to operate on 2D planar laser scanners, which use the sensor_msgs/LaserScan type.

• Homepage: http://wiki.ros.org/laser_filters

This package is designed to provide filters for working with laser scans.

Laser Scan Filters

There are a number of filters that this class provides. There is also a factory class to provide easy creation and chaining of laser scan filters as a input to any process.

Median Filter

laser_scan::LaserMedianFilter applies a median filter to scans both in range and intensity.

Mean Filter

Todo:

Document

Scan Shadows Filter

Todo:

document

Intensity Filter

Todo:

document