[Documentation] [TitleIndex] [WordIndex

turtlebot3_applications: turtlebot3_automatic_parking | turtlebot3_automatic_parking_vision | turtlebot3_follow_filter | turtlebot3_follower | turtlebot3_panorama

Package Summary

turtlebot3_follow_filter package using laser_filters for turtlebot3_follower package

turtlebot3_applications: turtlebot3_automatic_parking | turtlebot3_automatic_parking_vision | turtlebot3_follow_filter | turtlebot3_follower | turtlebot3_panorama

Package Summary

turtlebot3_follow_filter package using laser_filters for turtlebot3_follower package

ROS Software Maintainer: ROBOTIS

ROBOTIS e-Manual

ROS API

laser_filter

This package is used laser_fillers.

Subscribed Topics

scan (sensor_msgs/LaserScan)

Published Topics

scan_filtered (sensor_msgs/LaserScan)

Parameters

This package provides parameters from turtlebot3_follow_filter.yaml in turtlebot3_follow_filter directory.

scan_filter_chain:

- name: Remove over 0.35 meters on the right
  type: laser_filters/LaserScanBoxFilter
  params:
    box_frame: odom
    min_x: -3.5
    max_x: 3.5
    min_y: -3.5
    max_y: -0.35
    min_z: -0.1
    max_z: 0.1

- name: Remove over 0.35 meters on the left
  type: laser_filters/LaserScanBoxFilter
  params:
    box_frame: odom
    min_x: -3.5
    max_x: 3.5
    min_y: 0.35
    max_y: 3.5
    min_z: -0.1
    max_z: 0.1

- name: Remove 90 to 270 degree
  type: laser_filters/LaserScanAngularBoundsFilterInPlace
  params:
    lower_angle: 1.57
    upper_angle: 4.71

- name: exist range 0.12 to 0.7 meter
  type: laser_filters/LaserScanRangeFilter
  params:
    lower_threshold: 0.12
    upper_threshold: 0.7

- name: exist intensity 500 to 4000
  type: laser_filters/LaserScanIntensityFilter
  params:
    lower_threshold: 500
    upper_threshold: 4000
    disp_histogram: 0

- name: interpolation
  type: laser_filters/InterpolationFilter

2019-12-07 13:13