No version for distro humble showing github. Known supported distros are highlighted in the buttons above.

Package Summary

Tags No category tags.
Version 1.0.0
License BSD-3-Clause
Build type AMENT_CMAKE
Use RECOMMENDED

Repository Summary

Description Unofficial ROS2 SDK support for Unitree GO2 AIR/PRO/EDU
Checkout URI https://github.com/abizovnuralem/go2_ros2_sdk.git
VCS Type git
VCS Version master
Last Updated 2025-10-04
Dev Status UNKNOWN
Released UNRELEASED
Tags ros ros2 go2 unitree unitree-go2
Contributing Help Wanted (-)
Good First Issues (-)
Pull Requests to Review (-)

Package Description

C++ ROS2 package for processing LiDAR data from Go2 robot

Additional Links

No additional links.

Maintainers

  • brimo

Authors

  • brimo

LiDAR Processor C++

High-performance C++ implementation of LiDAR data processing nodes for the Go2 robot. This package provides optimized C++ versions of the Python LiDAR processing nodes with identical functionality, topics, and parameters.

Features

  • High Performance: Optimized C++ implementation using PCL (Point Cloud Library)
  • Memory Efficient: Advanced point cloud aggregation with memory management
  • Thread Safe: Thread-safe operations for concurrent data processing
  • Statistical Filtering: Built-in outlier removal using statistical analysis
  • Compatible: Drop-in replacement for Python lidar_processor nodes

Nodes

1. lidar_to_pointcloud_node

Processes raw LiDAR data and aggregates point clouds with optional map saving.

Topics:

  • Subscribed:
    • /robot0/point_cloud2 (single robot mode)
    • /robot{i}/point_cloud2 (multi-robot mode)
  • Published:
    • /pointcloud/aggregated - Aggregated point cloud data

Parameters:

  • robot_ip_lst (string_array): List of robot IP addresses
  • map_name (string): Name of the map file to save (default: “3d_map”)
  • map_save (string): Whether to save map periodically (default: “true”)
  • save_interval (double): Map saving interval in seconds (default: 10.0)
  • max_points (int): Maximum points to keep in memory (default: 1000000)
  • voxel_size (double): Voxel size for downsampling when saving (default: 0.01)

2. pointcloud_aggregator_node

Advanced point cloud processing with filtering, downsampling, and statistical outlier removal.

Topics:

  • Subscribed:
    • /pointcloud/aggregated - Raw aggregated point clouds
  • Published:
    • /pointcloud/filtered - Filtered point clouds
    • /pointcloud/downsampled - Downsampled point clouds

Parameters:

  • max_range (double): Maximum range from robot center in meters (default: 20.0)
  • min_range (double): Minimum range from robot center in meters (default: 0.1)
  • height_filter_min (double): Minimum height filter (z-coordinate) (default: -2.0)
  • height_filter_max (double): Maximum height filter (z-coordinate) (default: 3.0)
  • downsample_rate (int): Keep every Nth point for downsampling (default: 10)
  • publish_rate (double): Publishing rate in Hz (default: 5.0)

Building

# From your ROS2 workspace
colcon build --packages-select lidar_processor_cpp

Usage

Single Node Launch

Launch individual nodes:

# Launch LiDAR to PointCloud processor
ros2 launch lidar_processor_cpp lidar_to_pointcloud.launch.py

# Launch PointCloud Aggregator
ros2 launch lidar_processor_cpp pointcloud_aggregator.launch.py

Complete Pipeline Launch

Launch the complete processing pipeline:

ros2 launch lidar_processor_cpp lidar_processing_pipeline.launch.py

Custom Parameters

Launch with custom parameters:

ros2 launch lidar_processor_cpp lidar_processing_pipeline.launch.py \
    robot_ip_lst:="['192.168.1.100']" \
    map_name:="my_custom_map" \
    max_range:=15.0 \
    publish_rate:=10.0

Dependencies

  • ROS2 Dependencies:
    • rclcpp
    • sensor_msgs
    • geometry_msgs
    • std_msgs

File truncated at 100 lines see the full file

CHANGELOG
No CHANGELOG found.

Dependant Packages

No known dependants.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged lidar_processor_cpp at Robotics Stack Exchange

No version for distro jazzy showing github. Known supported distros are highlighted in the buttons above.

Package Summary

Tags No category tags.
Version 1.0.0
License BSD-3-Clause
Build type AMENT_CMAKE
Use RECOMMENDED

Repository Summary

Description Unofficial ROS2 SDK support for Unitree GO2 AIR/PRO/EDU
Checkout URI https://github.com/abizovnuralem/go2_ros2_sdk.git
VCS Type git
VCS Version master
Last Updated 2025-10-04
Dev Status UNKNOWN
Released UNRELEASED
Tags ros ros2 go2 unitree unitree-go2
Contributing Help Wanted (-)
Good First Issues (-)
Pull Requests to Review (-)

Package Description

C++ ROS2 package for processing LiDAR data from Go2 robot

Additional Links

No additional links.

Maintainers

  • brimo

Authors

  • brimo

LiDAR Processor C++

High-performance C++ implementation of LiDAR data processing nodes for the Go2 robot. This package provides optimized C++ versions of the Python LiDAR processing nodes with identical functionality, topics, and parameters.

Features

  • High Performance: Optimized C++ implementation using PCL (Point Cloud Library)
  • Memory Efficient: Advanced point cloud aggregation with memory management
  • Thread Safe: Thread-safe operations for concurrent data processing
  • Statistical Filtering: Built-in outlier removal using statistical analysis
  • Compatible: Drop-in replacement for Python lidar_processor nodes

Nodes

1. lidar_to_pointcloud_node

Processes raw LiDAR data and aggregates point clouds with optional map saving.

Topics:

  • Subscribed:
    • /robot0/point_cloud2 (single robot mode)
    • /robot{i}/point_cloud2 (multi-robot mode)
  • Published:
    • /pointcloud/aggregated - Aggregated point cloud data

Parameters:

  • robot_ip_lst (string_array): List of robot IP addresses
  • map_name (string): Name of the map file to save (default: “3d_map”)
  • map_save (string): Whether to save map periodically (default: “true”)
  • save_interval (double): Map saving interval in seconds (default: 10.0)
  • max_points (int): Maximum points to keep in memory (default: 1000000)
  • voxel_size (double): Voxel size for downsampling when saving (default: 0.01)

2. pointcloud_aggregator_node

Advanced point cloud processing with filtering, downsampling, and statistical outlier removal.

Topics:

  • Subscribed:
    • /pointcloud/aggregated - Raw aggregated point clouds
  • Published:
    • /pointcloud/filtered - Filtered point clouds
    • /pointcloud/downsampled - Downsampled point clouds

Parameters:

  • max_range (double): Maximum range from robot center in meters (default: 20.0)
  • min_range (double): Minimum range from robot center in meters (default: 0.1)
  • height_filter_min (double): Minimum height filter (z-coordinate) (default: -2.0)
  • height_filter_max (double): Maximum height filter (z-coordinate) (default: 3.0)
  • downsample_rate (int): Keep every Nth point for downsampling (default: 10)
  • publish_rate (double): Publishing rate in Hz (default: 5.0)

Building

# From your ROS2 workspace
colcon build --packages-select lidar_processor_cpp

Usage

Single Node Launch

Launch individual nodes:

# Launch LiDAR to PointCloud processor
ros2 launch lidar_processor_cpp lidar_to_pointcloud.launch.py

# Launch PointCloud Aggregator
ros2 launch lidar_processor_cpp pointcloud_aggregator.launch.py

Complete Pipeline Launch

Launch the complete processing pipeline:

ros2 launch lidar_processor_cpp lidar_processing_pipeline.launch.py

Custom Parameters

Launch with custom parameters:

ros2 launch lidar_processor_cpp lidar_processing_pipeline.launch.py \
    robot_ip_lst:="['192.168.1.100']" \
    map_name:="my_custom_map" \
    max_range:=15.0 \
    publish_rate:=10.0

Dependencies

  • ROS2 Dependencies:
    • rclcpp
    • sensor_msgs
    • geometry_msgs
    • std_msgs

File truncated at 100 lines see the full file

CHANGELOG
No CHANGELOG found.

Dependant Packages

No known dependants.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged lidar_processor_cpp at Robotics Stack Exchange

No version for distro kilted showing github. Known supported distros are highlighted in the buttons above.

Package Summary

Tags No category tags.
Version 1.0.0
License BSD-3-Clause
Build type AMENT_CMAKE
Use RECOMMENDED

Repository Summary

Description Unofficial ROS2 SDK support for Unitree GO2 AIR/PRO/EDU
Checkout URI https://github.com/abizovnuralem/go2_ros2_sdk.git
VCS Type git
VCS Version master
Last Updated 2025-10-04
Dev Status UNKNOWN
Released UNRELEASED
Tags ros ros2 go2 unitree unitree-go2
Contributing Help Wanted (-)
Good First Issues (-)
Pull Requests to Review (-)

Package Description

C++ ROS2 package for processing LiDAR data from Go2 robot

Additional Links

No additional links.

Maintainers

  • brimo

Authors

  • brimo

LiDAR Processor C++

High-performance C++ implementation of LiDAR data processing nodes for the Go2 robot. This package provides optimized C++ versions of the Python LiDAR processing nodes with identical functionality, topics, and parameters.

Features

  • High Performance: Optimized C++ implementation using PCL (Point Cloud Library)
  • Memory Efficient: Advanced point cloud aggregation with memory management
  • Thread Safe: Thread-safe operations for concurrent data processing
  • Statistical Filtering: Built-in outlier removal using statistical analysis
  • Compatible: Drop-in replacement for Python lidar_processor nodes

Nodes

1. lidar_to_pointcloud_node

Processes raw LiDAR data and aggregates point clouds with optional map saving.

Topics:

  • Subscribed:
    • /robot0/point_cloud2 (single robot mode)
    • /robot{i}/point_cloud2 (multi-robot mode)
  • Published:
    • /pointcloud/aggregated - Aggregated point cloud data

Parameters:

  • robot_ip_lst (string_array): List of robot IP addresses
  • map_name (string): Name of the map file to save (default: “3d_map”)
  • map_save (string): Whether to save map periodically (default: “true”)
  • save_interval (double): Map saving interval in seconds (default: 10.0)
  • max_points (int): Maximum points to keep in memory (default: 1000000)
  • voxel_size (double): Voxel size for downsampling when saving (default: 0.01)

2. pointcloud_aggregator_node

Advanced point cloud processing with filtering, downsampling, and statistical outlier removal.

Topics:

  • Subscribed:
    • /pointcloud/aggregated - Raw aggregated point clouds
  • Published:
    • /pointcloud/filtered - Filtered point clouds
    • /pointcloud/downsampled - Downsampled point clouds

Parameters:

  • max_range (double): Maximum range from robot center in meters (default: 20.0)
  • min_range (double): Minimum range from robot center in meters (default: 0.1)
  • height_filter_min (double): Minimum height filter (z-coordinate) (default: -2.0)
  • height_filter_max (double): Maximum height filter (z-coordinate) (default: 3.0)
  • downsample_rate (int): Keep every Nth point for downsampling (default: 10)
  • publish_rate (double): Publishing rate in Hz (default: 5.0)

Building

# From your ROS2 workspace
colcon build --packages-select lidar_processor_cpp

Usage

Single Node Launch

Launch individual nodes:

# Launch LiDAR to PointCloud processor
ros2 launch lidar_processor_cpp lidar_to_pointcloud.launch.py

# Launch PointCloud Aggregator
ros2 launch lidar_processor_cpp pointcloud_aggregator.launch.py

Complete Pipeline Launch

Launch the complete processing pipeline:

ros2 launch lidar_processor_cpp lidar_processing_pipeline.launch.py

Custom Parameters

Launch with custom parameters:

ros2 launch lidar_processor_cpp lidar_processing_pipeline.launch.py \
    robot_ip_lst:="['192.168.1.100']" \
    map_name:="my_custom_map" \
    max_range:=15.0 \
    publish_rate:=10.0

Dependencies

  • ROS2 Dependencies:
    • rclcpp
    • sensor_msgs
    • geometry_msgs
    • std_msgs

File truncated at 100 lines see the full file

CHANGELOG
No CHANGELOG found.

Dependant Packages

No known dependants.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged lidar_processor_cpp at Robotics Stack Exchange

No version for distro rolling showing github. Known supported distros are highlighted in the buttons above.

Package Summary

Tags No category tags.
Version 1.0.0
License BSD-3-Clause
Build type AMENT_CMAKE
Use RECOMMENDED

Repository Summary

Description Unofficial ROS2 SDK support for Unitree GO2 AIR/PRO/EDU
Checkout URI https://github.com/abizovnuralem/go2_ros2_sdk.git
VCS Type git
VCS Version master
Last Updated 2025-10-04
Dev Status UNKNOWN
Released UNRELEASED
Tags ros ros2 go2 unitree unitree-go2
Contributing Help Wanted (-)
Good First Issues (-)
Pull Requests to Review (-)

Package Description

C++ ROS2 package for processing LiDAR data from Go2 robot

Additional Links

No additional links.

Maintainers

  • brimo

Authors

  • brimo

LiDAR Processor C++

High-performance C++ implementation of LiDAR data processing nodes for the Go2 robot. This package provides optimized C++ versions of the Python LiDAR processing nodes with identical functionality, topics, and parameters.

Features

  • High Performance: Optimized C++ implementation using PCL (Point Cloud Library)
  • Memory Efficient: Advanced point cloud aggregation with memory management
  • Thread Safe: Thread-safe operations for concurrent data processing
  • Statistical Filtering: Built-in outlier removal using statistical analysis
  • Compatible: Drop-in replacement for Python lidar_processor nodes

Nodes

1. lidar_to_pointcloud_node

Processes raw LiDAR data and aggregates point clouds with optional map saving.

Topics:

  • Subscribed:
    • /robot0/point_cloud2 (single robot mode)
    • /robot{i}/point_cloud2 (multi-robot mode)
  • Published:
    • /pointcloud/aggregated - Aggregated point cloud data

Parameters:

  • robot_ip_lst (string_array): List of robot IP addresses
  • map_name (string): Name of the map file to save (default: “3d_map”)
  • map_save (string): Whether to save map periodically (default: “true”)
  • save_interval (double): Map saving interval in seconds (default: 10.0)
  • max_points (int): Maximum points to keep in memory (default: 1000000)
  • voxel_size (double): Voxel size for downsampling when saving (default: 0.01)

2. pointcloud_aggregator_node

Advanced point cloud processing with filtering, downsampling, and statistical outlier removal.

Topics:

  • Subscribed:
    • /pointcloud/aggregated - Raw aggregated point clouds
  • Published:
    • /pointcloud/filtered - Filtered point clouds
    • /pointcloud/downsampled - Downsampled point clouds

Parameters:

  • max_range (double): Maximum range from robot center in meters (default: 20.0)
  • min_range (double): Minimum range from robot center in meters (default: 0.1)
  • height_filter_min (double): Minimum height filter (z-coordinate) (default: -2.0)
  • height_filter_max (double): Maximum height filter (z-coordinate) (default: 3.0)
  • downsample_rate (int): Keep every Nth point for downsampling (default: 10)
  • publish_rate (double): Publishing rate in Hz (default: 5.0)

Building

# From your ROS2 workspace
colcon build --packages-select lidar_processor_cpp

Usage

Single Node Launch

Launch individual nodes:

# Launch LiDAR to PointCloud processor
ros2 launch lidar_processor_cpp lidar_to_pointcloud.launch.py

# Launch PointCloud Aggregator
ros2 launch lidar_processor_cpp pointcloud_aggregator.launch.py

Complete Pipeline Launch

Launch the complete processing pipeline:

ros2 launch lidar_processor_cpp lidar_processing_pipeline.launch.py

Custom Parameters

Launch with custom parameters:

ros2 launch lidar_processor_cpp lidar_processing_pipeline.launch.py \
    robot_ip_lst:="['192.168.1.100']" \
    map_name:="my_custom_map" \
    max_range:=15.0 \
    publish_rate:=10.0

Dependencies

  • ROS2 Dependencies:
    • rclcpp
    • sensor_msgs
    • geometry_msgs
    • std_msgs

File truncated at 100 lines see the full file

CHANGELOG
No CHANGELOG found.

Dependant Packages

No known dependants.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged lidar_processor_cpp at Robotics Stack Exchange

Package Summary

Tags No category tags.
Version 1.0.0
License BSD-3-Clause
Build type AMENT_CMAKE
Use RECOMMENDED

Repository Summary

Description Unofficial ROS2 SDK support for Unitree GO2 AIR/PRO/EDU
Checkout URI https://github.com/abizovnuralem/go2_ros2_sdk.git
VCS Type git
VCS Version master
Last Updated 2025-10-04
Dev Status UNKNOWN
Released UNRELEASED
Tags ros ros2 go2 unitree unitree-go2
Contributing Help Wanted (-)
Good First Issues (-)
Pull Requests to Review (-)

Package Description

C++ ROS2 package for processing LiDAR data from Go2 robot

Additional Links

No additional links.

Maintainers

  • brimo

Authors

  • brimo

LiDAR Processor C++

High-performance C++ implementation of LiDAR data processing nodes for the Go2 robot. This package provides optimized C++ versions of the Python LiDAR processing nodes with identical functionality, topics, and parameters.

Features

  • High Performance: Optimized C++ implementation using PCL (Point Cloud Library)
  • Memory Efficient: Advanced point cloud aggregation with memory management
  • Thread Safe: Thread-safe operations for concurrent data processing
  • Statistical Filtering: Built-in outlier removal using statistical analysis
  • Compatible: Drop-in replacement for Python lidar_processor nodes

Nodes

1. lidar_to_pointcloud_node

Processes raw LiDAR data and aggregates point clouds with optional map saving.

Topics:

  • Subscribed:
    • /robot0/point_cloud2 (single robot mode)
    • /robot{i}/point_cloud2 (multi-robot mode)
  • Published:
    • /pointcloud/aggregated - Aggregated point cloud data

Parameters:

  • robot_ip_lst (string_array): List of robot IP addresses
  • map_name (string): Name of the map file to save (default: “3d_map”)
  • map_save (string): Whether to save map periodically (default: “true”)
  • save_interval (double): Map saving interval in seconds (default: 10.0)
  • max_points (int): Maximum points to keep in memory (default: 1000000)
  • voxel_size (double): Voxel size for downsampling when saving (default: 0.01)

2. pointcloud_aggregator_node

Advanced point cloud processing with filtering, downsampling, and statistical outlier removal.

Topics:

  • Subscribed:
    • /pointcloud/aggregated - Raw aggregated point clouds
  • Published:
    • /pointcloud/filtered - Filtered point clouds
    • /pointcloud/downsampled - Downsampled point clouds

Parameters:

  • max_range (double): Maximum range from robot center in meters (default: 20.0)
  • min_range (double): Minimum range from robot center in meters (default: 0.1)
  • height_filter_min (double): Minimum height filter (z-coordinate) (default: -2.0)
  • height_filter_max (double): Maximum height filter (z-coordinate) (default: 3.0)
  • downsample_rate (int): Keep every Nth point for downsampling (default: 10)
  • publish_rate (double): Publishing rate in Hz (default: 5.0)

Building

# From your ROS2 workspace
colcon build --packages-select lidar_processor_cpp

Usage

Single Node Launch

Launch individual nodes:

# Launch LiDAR to PointCloud processor
ros2 launch lidar_processor_cpp lidar_to_pointcloud.launch.py

# Launch PointCloud Aggregator
ros2 launch lidar_processor_cpp pointcloud_aggregator.launch.py

Complete Pipeline Launch

Launch the complete processing pipeline:

ros2 launch lidar_processor_cpp lidar_processing_pipeline.launch.py

Custom Parameters

Launch with custom parameters:

ros2 launch lidar_processor_cpp lidar_processing_pipeline.launch.py \
    robot_ip_lst:="['192.168.1.100']" \
    map_name:="my_custom_map" \
    max_range:=15.0 \
    publish_rate:=10.0

Dependencies

  • ROS2 Dependencies:
    • rclcpp
    • sensor_msgs
    • geometry_msgs
    • std_msgs

File truncated at 100 lines see the full file

CHANGELOG
No CHANGELOG found.

Dependant Packages

No known dependants.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged lidar_processor_cpp at Robotics Stack Exchange

No version for distro galactic showing github. Known supported distros are highlighted in the buttons above.

Package Summary

Tags No category tags.
Version 1.0.0
License BSD-3-Clause
Build type AMENT_CMAKE
Use RECOMMENDED

Repository Summary

Description Unofficial ROS2 SDK support for Unitree GO2 AIR/PRO/EDU
Checkout URI https://github.com/abizovnuralem/go2_ros2_sdk.git
VCS Type git
VCS Version master
Last Updated 2025-10-04
Dev Status UNKNOWN
Released UNRELEASED
Tags ros ros2 go2 unitree unitree-go2
Contributing Help Wanted (-)
Good First Issues (-)
Pull Requests to Review (-)

Package Description

C++ ROS2 package for processing LiDAR data from Go2 robot

Additional Links

No additional links.

Maintainers

  • brimo

Authors

  • brimo

LiDAR Processor C++

High-performance C++ implementation of LiDAR data processing nodes for the Go2 robot. This package provides optimized C++ versions of the Python LiDAR processing nodes with identical functionality, topics, and parameters.

Features

  • High Performance: Optimized C++ implementation using PCL (Point Cloud Library)
  • Memory Efficient: Advanced point cloud aggregation with memory management
  • Thread Safe: Thread-safe operations for concurrent data processing
  • Statistical Filtering: Built-in outlier removal using statistical analysis
  • Compatible: Drop-in replacement for Python lidar_processor nodes

Nodes

1. lidar_to_pointcloud_node

Processes raw LiDAR data and aggregates point clouds with optional map saving.

Topics:

  • Subscribed:
    • /robot0/point_cloud2 (single robot mode)
    • /robot{i}/point_cloud2 (multi-robot mode)
  • Published:
    • /pointcloud/aggregated - Aggregated point cloud data

Parameters:

  • robot_ip_lst (string_array): List of robot IP addresses
  • map_name (string): Name of the map file to save (default: “3d_map”)
  • map_save (string): Whether to save map periodically (default: “true”)
  • save_interval (double): Map saving interval in seconds (default: 10.0)
  • max_points (int): Maximum points to keep in memory (default: 1000000)
  • voxel_size (double): Voxel size for downsampling when saving (default: 0.01)

2. pointcloud_aggregator_node

Advanced point cloud processing with filtering, downsampling, and statistical outlier removal.

Topics:

  • Subscribed:
    • /pointcloud/aggregated - Raw aggregated point clouds
  • Published:
    • /pointcloud/filtered - Filtered point clouds
    • /pointcloud/downsampled - Downsampled point clouds

Parameters:

  • max_range (double): Maximum range from robot center in meters (default: 20.0)
  • min_range (double): Minimum range from robot center in meters (default: 0.1)
  • height_filter_min (double): Minimum height filter (z-coordinate) (default: -2.0)
  • height_filter_max (double): Maximum height filter (z-coordinate) (default: 3.0)
  • downsample_rate (int): Keep every Nth point for downsampling (default: 10)
  • publish_rate (double): Publishing rate in Hz (default: 5.0)

Building

# From your ROS2 workspace
colcon build --packages-select lidar_processor_cpp

Usage

Single Node Launch

Launch individual nodes:

# Launch LiDAR to PointCloud processor
ros2 launch lidar_processor_cpp lidar_to_pointcloud.launch.py

# Launch PointCloud Aggregator
ros2 launch lidar_processor_cpp pointcloud_aggregator.launch.py

Complete Pipeline Launch

Launch the complete processing pipeline:

ros2 launch lidar_processor_cpp lidar_processing_pipeline.launch.py

Custom Parameters

Launch with custom parameters:

ros2 launch lidar_processor_cpp lidar_processing_pipeline.launch.py \
    robot_ip_lst:="['192.168.1.100']" \
    map_name:="my_custom_map" \
    max_range:=15.0 \
    publish_rate:=10.0

Dependencies

  • ROS2 Dependencies:
    • rclcpp
    • sensor_msgs
    • geometry_msgs
    • std_msgs

File truncated at 100 lines see the full file

CHANGELOG
No CHANGELOG found.

Dependant Packages

No known dependants.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged lidar_processor_cpp at Robotics Stack Exchange

No version for distro iron showing github. Known supported distros are highlighted in the buttons above.

Package Summary

Tags No category tags.
Version 1.0.0
License BSD-3-Clause
Build type AMENT_CMAKE
Use RECOMMENDED

Repository Summary

Description Unofficial ROS2 SDK support for Unitree GO2 AIR/PRO/EDU
Checkout URI https://github.com/abizovnuralem/go2_ros2_sdk.git
VCS Type git
VCS Version master
Last Updated 2025-10-04
Dev Status UNKNOWN
Released UNRELEASED
Tags ros ros2 go2 unitree unitree-go2
Contributing Help Wanted (-)
Good First Issues (-)
Pull Requests to Review (-)

Package Description

C++ ROS2 package for processing LiDAR data from Go2 robot

Additional Links

No additional links.

Maintainers

  • brimo

Authors

  • brimo

LiDAR Processor C++

High-performance C++ implementation of LiDAR data processing nodes for the Go2 robot. This package provides optimized C++ versions of the Python LiDAR processing nodes with identical functionality, topics, and parameters.

Features

  • High Performance: Optimized C++ implementation using PCL (Point Cloud Library)
  • Memory Efficient: Advanced point cloud aggregation with memory management
  • Thread Safe: Thread-safe operations for concurrent data processing
  • Statistical Filtering: Built-in outlier removal using statistical analysis
  • Compatible: Drop-in replacement for Python lidar_processor nodes

Nodes

1. lidar_to_pointcloud_node

Processes raw LiDAR data and aggregates point clouds with optional map saving.

Topics:

  • Subscribed:
    • /robot0/point_cloud2 (single robot mode)
    • /robot{i}/point_cloud2 (multi-robot mode)
  • Published:
    • /pointcloud/aggregated - Aggregated point cloud data

Parameters:

  • robot_ip_lst (string_array): List of robot IP addresses
  • map_name (string): Name of the map file to save (default: “3d_map”)
  • map_save (string): Whether to save map periodically (default: “true”)
  • save_interval (double): Map saving interval in seconds (default: 10.0)
  • max_points (int): Maximum points to keep in memory (default: 1000000)
  • voxel_size (double): Voxel size for downsampling when saving (default: 0.01)

2. pointcloud_aggregator_node

Advanced point cloud processing with filtering, downsampling, and statistical outlier removal.

Topics:

  • Subscribed:
    • /pointcloud/aggregated - Raw aggregated point clouds
  • Published:
    • /pointcloud/filtered - Filtered point clouds
    • /pointcloud/downsampled - Downsampled point clouds

Parameters:

  • max_range (double): Maximum range from robot center in meters (default: 20.0)
  • min_range (double): Minimum range from robot center in meters (default: 0.1)
  • height_filter_min (double): Minimum height filter (z-coordinate) (default: -2.0)
  • height_filter_max (double): Maximum height filter (z-coordinate) (default: 3.0)
  • downsample_rate (int): Keep every Nth point for downsampling (default: 10)
  • publish_rate (double): Publishing rate in Hz (default: 5.0)

Building

# From your ROS2 workspace
colcon build --packages-select lidar_processor_cpp

Usage

Single Node Launch

Launch individual nodes:

# Launch LiDAR to PointCloud processor
ros2 launch lidar_processor_cpp lidar_to_pointcloud.launch.py

# Launch PointCloud Aggregator
ros2 launch lidar_processor_cpp pointcloud_aggregator.launch.py

Complete Pipeline Launch

Launch the complete processing pipeline:

ros2 launch lidar_processor_cpp lidar_processing_pipeline.launch.py

Custom Parameters

Launch with custom parameters:

ros2 launch lidar_processor_cpp lidar_processing_pipeline.launch.py \
    robot_ip_lst:="['192.168.1.100']" \
    map_name:="my_custom_map" \
    max_range:=15.0 \
    publish_rate:=10.0

Dependencies

  • ROS2 Dependencies:
    • rclcpp
    • sensor_msgs
    • geometry_msgs
    • std_msgs

File truncated at 100 lines see the full file

CHANGELOG
No CHANGELOG found.

Dependant Packages

No known dependants.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged lidar_processor_cpp at Robotics Stack Exchange

No version for distro melodic showing github. Known supported distros are highlighted in the buttons above.

Package Summary

Tags No category tags.
Version 1.0.0
License BSD-3-Clause
Build type AMENT_CMAKE
Use RECOMMENDED

Repository Summary

Description Unofficial ROS2 SDK support for Unitree GO2 AIR/PRO/EDU
Checkout URI https://github.com/abizovnuralem/go2_ros2_sdk.git
VCS Type git
VCS Version master
Last Updated 2025-10-04
Dev Status UNKNOWN
Released UNRELEASED
Tags ros ros2 go2 unitree unitree-go2
Contributing Help Wanted (-)
Good First Issues (-)
Pull Requests to Review (-)

Package Description

C++ ROS2 package for processing LiDAR data from Go2 robot

Additional Links

No additional links.

Maintainers

  • brimo

Authors

  • brimo

LiDAR Processor C++

High-performance C++ implementation of LiDAR data processing nodes for the Go2 robot. This package provides optimized C++ versions of the Python LiDAR processing nodes with identical functionality, topics, and parameters.

Features

  • High Performance: Optimized C++ implementation using PCL (Point Cloud Library)
  • Memory Efficient: Advanced point cloud aggregation with memory management
  • Thread Safe: Thread-safe operations for concurrent data processing
  • Statistical Filtering: Built-in outlier removal using statistical analysis
  • Compatible: Drop-in replacement for Python lidar_processor nodes

Nodes

1. lidar_to_pointcloud_node

Processes raw LiDAR data and aggregates point clouds with optional map saving.

Topics:

  • Subscribed:
    • /robot0/point_cloud2 (single robot mode)
    • /robot{i}/point_cloud2 (multi-robot mode)
  • Published:
    • /pointcloud/aggregated - Aggregated point cloud data

Parameters:

  • robot_ip_lst (string_array): List of robot IP addresses
  • map_name (string): Name of the map file to save (default: “3d_map”)
  • map_save (string): Whether to save map periodically (default: “true”)
  • save_interval (double): Map saving interval in seconds (default: 10.0)
  • max_points (int): Maximum points to keep in memory (default: 1000000)
  • voxel_size (double): Voxel size for downsampling when saving (default: 0.01)

2. pointcloud_aggregator_node

Advanced point cloud processing with filtering, downsampling, and statistical outlier removal.

Topics:

  • Subscribed:
    • /pointcloud/aggregated - Raw aggregated point clouds
  • Published:
    • /pointcloud/filtered - Filtered point clouds
    • /pointcloud/downsampled - Downsampled point clouds

Parameters:

  • max_range (double): Maximum range from robot center in meters (default: 20.0)
  • min_range (double): Minimum range from robot center in meters (default: 0.1)
  • height_filter_min (double): Minimum height filter (z-coordinate) (default: -2.0)
  • height_filter_max (double): Maximum height filter (z-coordinate) (default: 3.0)
  • downsample_rate (int): Keep every Nth point for downsampling (default: 10)
  • publish_rate (double): Publishing rate in Hz (default: 5.0)

Building

# From your ROS2 workspace
colcon build --packages-select lidar_processor_cpp

Usage

Single Node Launch

Launch individual nodes:

# Launch LiDAR to PointCloud processor
ros2 launch lidar_processor_cpp lidar_to_pointcloud.launch.py

# Launch PointCloud Aggregator
ros2 launch lidar_processor_cpp pointcloud_aggregator.launch.py

Complete Pipeline Launch

Launch the complete processing pipeline:

ros2 launch lidar_processor_cpp lidar_processing_pipeline.launch.py

Custom Parameters

Launch with custom parameters:

ros2 launch lidar_processor_cpp lidar_processing_pipeline.launch.py \
    robot_ip_lst:="['192.168.1.100']" \
    map_name:="my_custom_map" \
    max_range:=15.0 \
    publish_rate:=10.0

Dependencies

  • ROS2 Dependencies:
    • rclcpp
    • sensor_msgs
    • geometry_msgs
    • std_msgs

File truncated at 100 lines see the full file

CHANGELOG
No CHANGELOG found.

Dependant Packages

No known dependants.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged lidar_processor_cpp at Robotics Stack Exchange

No version for distro noetic showing github. Known supported distros are highlighted in the buttons above.

Package Summary

Tags No category tags.
Version 1.0.0
License BSD-3-Clause
Build type AMENT_CMAKE
Use RECOMMENDED

Repository Summary

Description Unofficial ROS2 SDK support for Unitree GO2 AIR/PRO/EDU
Checkout URI https://github.com/abizovnuralem/go2_ros2_sdk.git
VCS Type git
VCS Version master
Last Updated 2025-10-04
Dev Status UNKNOWN
Released UNRELEASED
Tags ros ros2 go2 unitree unitree-go2
Contributing Help Wanted (-)
Good First Issues (-)
Pull Requests to Review (-)

Package Description

C++ ROS2 package for processing LiDAR data from Go2 robot

Additional Links

No additional links.

Maintainers

  • brimo

Authors

  • brimo

LiDAR Processor C++

High-performance C++ implementation of LiDAR data processing nodes for the Go2 robot. This package provides optimized C++ versions of the Python LiDAR processing nodes with identical functionality, topics, and parameters.

Features

  • High Performance: Optimized C++ implementation using PCL (Point Cloud Library)
  • Memory Efficient: Advanced point cloud aggregation with memory management
  • Thread Safe: Thread-safe operations for concurrent data processing
  • Statistical Filtering: Built-in outlier removal using statistical analysis
  • Compatible: Drop-in replacement for Python lidar_processor nodes

Nodes

1. lidar_to_pointcloud_node

Processes raw LiDAR data and aggregates point clouds with optional map saving.

Topics:

  • Subscribed:
    • /robot0/point_cloud2 (single robot mode)
    • /robot{i}/point_cloud2 (multi-robot mode)
  • Published:
    • /pointcloud/aggregated - Aggregated point cloud data

Parameters:

  • robot_ip_lst (string_array): List of robot IP addresses
  • map_name (string): Name of the map file to save (default: “3d_map”)
  • map_save (string): Whether to save map periodically (default: “true”)
  • save_interval (double): Map saving interval in seconds (default: 10.0)
  • max_points (int): Maximum points to keep in memory (default: 1000000)
  • voxel_size (double): Voxel size for downsampling when saving (default: 0.01)

2. pointcloud_aggregator_node

Advanced point cloud processing with filtering, downsampling, and statistical outlier removal.

Topics:

  • Subscribed:
    • /pointcloud/aggregated - Raw aggregated point clouds
  • Published:
    • /pointcloud/filtered - Filtered point clouds
    • /pointcloud/downsampled - Downsampled point clouds

Parameters:

  • max_range (double): Maximum range from robot center in meters (default: 20.0)
  • min_range (double): Minimum range from robot center in meters (default: 0.1)
  • height_filter_min (double): Minimum height filter (z-coordinate) (default: -2.0)
  • height_filter_max (double): Maximum height filter (z-coordinate) (default: 3.0)
  • downsample_rate (int): Keep every Nth point for downsampling (default: 10)
  • publish_rate (double): Publishing rate in Hz (default: 5.0)

Building

# From your ROS2 workspace
colcon build --packages-select lidar_processor_cpp

Usage

Single Node Launch

Launch individual nodes:

# Launch LiDAR to PointCloud processor
ros2 launch lidar_processor_cpp lidar_to_pointcloud.launch.py

# Launch PointCloud Aggregator
ros2 launch lidar_processor_cpp pointcloud_aggregator.launch.py

Complete Pipeline Launch

Launch the complete processing pipeline:

ros2 launch lidar_processor_cpp lidar_processing_pipeline.launch.py

Custom Parameters

Launch with custom parameters:

ros2 launch lidar_processor_cpp lidar_processing_pipeline.launch.py \
    robot_ip_lst:="['192.168.1.100']" \
    map_name:="my_custom_map" \
    max_range:=15.0 \
    publish_rate:=10.0

Dependencies

  • ROS2 Dependencies:
    • rclcpp
    • sensor_msgs
    • geometry_msgs
    • std_msgs

File truncated at 100 lines see the full file

CHANGELOG
No CHANGELOG found.

Dependant Packages

No known dependants.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged lidar_processor_cpp at Robotics Stack Exchange