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graph_vio package from astrobee repo

astrobee arm dock light_flow perch states comms_bridge dds_msgs dds_ros_bridge ff_hw_msgs ff_msgs ground_dds_ros_bridge description ctl fam pmc eps_driver epson_imu fam_cmd_i2c ff_serial flashlight gpio i2c is_camera laser perching_arm pico_driver pmc_actuator signal_lights smart_dock speed_cam temp_monitor vive camera depth_odometry factor_adders graph_factors graph_localizer graph_optimizer graph_vio ground_truth_localizer handrail_detect imu_integration interest_point lk_optical_flow localization_common localization_manager localization_measurements localization_node marker_tracking node_adders nodes optimization_common optimizers parameter_reader point_cloud_common ros_graph_localizer ros_graph_vio ros_pose_extrapolator sliding_window_graph_optimizer sparse_mapping tutorial_examples vision_common vive_localization access_control cpu_mem_monitor data_bagger disk_monitor executive image_sampler log_monitor sys_monitor choreographer framestore mapper mobility planner_qp traj_opt_basic traj_opt_msgs traj_opt_pro traj_opt_ros planner_trapezoidal config_reader ff_common ff_util jsonloader msg_conversions astrobee_gazebo bag_processing calibration gds_helper gnc_visualizer interactive_marker_teleop localization_analysis localization_rviz_plugins performance_tester

API Docs
Browse Code
Wiki

Package Summary

Tags No category tags.
Version 1.0.0
License Apache License, Version 2.0
Build type CATKIN
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/nasa/astrobee.git
VCS Type git
VCS Version master
Last Updated 2024-07-03
Dev Status UNMAINTAINED
CI status No Continuous Integration
Released UNRELEASED
Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Package Description

The graph VIO package

Additional Links

No additional links.

Maintainers

  • Astrobee Flight Software

Authors

  • Astrobee Flight Software
localization/graph_vio/readme.md

\page graphvio Graph VIO

Package Overview

Performs sliding-window graph based visual-intertial odometry (VIO) using a VOSmartProjectionFactorAdder and StandstillFactorAdder. Uses a CombinedNavStateNodeAdder for creating combined nav state nodes (containing a pose, velocity, and IMU bias) at required timestamps using IMU measurements. Optionally adds depth image correspondences as point-to-point between factors.

Background

For more information on the theory behind the GraphVIO and the factors used, please see our paper:

  • Ryan Soussan, Varsha Kumar, Brian Coltin, and Trey Smith, “Astroloc: An efficient and robust localizer for a free-flying robot”, Int. Conf. on Robotics and Automation (ICRA), 2022. Link

Graph Optimization Structure

Factor Adders

  • DepthOdometryFactorAdder
  • VoSmartProjectionFactorAdder
  • StandstillFactorAdder

    Graph Factors

  • Point BetweenFactors (for depth odometry correspondences)
  • CombinedIMUFactor
  • RobustSmartProjectionFactor
  • Standstill Factors (zero velocity prior and identity relative transform between factors)

    Node Adders

  • CombinedNavStateNodeAdder
CHANGELOG
No CHANGELOG found.

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

Recent questions tagged graph_vio at Robotics Stack Exchange

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graph_vio package from astrobee repo

astrobee arm dock light_flow perch states comms_bridge dds_msgs dds_ros_bridge ff_hw_msgs ff_msgs ground_dds_ros_bridge description ctl fam pmc eps_driver epson_imu fam_cmd_i2c ff_serial flashlight gpio i2c is_camera laser perching_arm pico_driver pmc_actuator signal_lights smart_dock speed_cam temp_monitor vive camera depth_odometry factor_adders graph_factors graph_localizer graph_optimizer graph_vio ground_truth_localizer handrail_detect imu_integration interest_point lk_optical_flow localization_common localization_manager localization_measurements localization_node marker_tracking node_adders nodes optimization_common optimizers parameter_reader point_cloud_common ros_graph_localizer ros_graph_vio ros_pose_extrapolator sliding_window_graph_optimizer sparse_mapping tutorial_examples vision_common vive_localization access_control cpu_mem_monitor data_bagger disk_monitor executive image_sampler log_monitor sys_monitor choreographer framestore mapper mobility planner_qp traj_opt_basic traj_opt_msgs traj_opt_pro traj_opt_ros planner_trapezoidal config_reader ff_common ff_util jsonloader msg_conversions astrobee_gazebo bag_processing calibration gds_helper gnc_visualizer interactive_marker_teleop localization_analysis localization_rviz_plugins performance_tester

API Docs
Browse Code
Wiki

Package Summary

Tags No category tags.
Version 1.0.0
License Apache License, Version 2.0
Build type CATKIN
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/nasa/astrobee.git
VCS Type git
VCS Version master
Last Updated 2024-07-03
Dev Status UNMAINTAINED
CI status No Continuous Integration
Released UNRELEASED
Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Package Description

The graph VIO package

Additional Links

No additional links.

Maintainers

  • Astrobee Flight Software

Authors

  • Astrobee Flight Software
localization/graph_vio/readme.md

\page graphvio Graph VIO

Package Overview

Performs sliding-window graph based visual-intertial odometry (VIO) using a VOSmartProjectionFactorAdder and StandstillFactorAdder. Uses a CombinedNavStateNodeAdder for creating combined nav state nodes (containing a pose, velocity, and IMU bias) at required timestamps using IMU measurements. Optionally adds depth image correspondences as point-to-point between factors.

Background

For more information on the theory behind the GraphVIO and the factors used, please see our paper:

  • Ryan Soussan, Varsha Kumar, Brian Coltin, and Trey Smith, “Astroloc: An efficient and robust localizer for a free-flying robot”, Int. Conf. on Robotics and Automation (ICRA), 2022. Link

Graph Optimization Structure

Factor Adders

  • DepthOdometryFactorAdder
  • VoSmartProjectionFactorAdder
  • StandstillFactorAdder

    Graph Factors

  • Point BetweenFactors (for depth odometry correspondences)
  • CombinedIMUFactor
  • RobustSmartProjectionFactor
  • Standstill Factors (zero velocity prior and identity relative transform between factors)

    Node Adders

  • CombinedNavStateNodeAdder
CHANGELOG
No CHANGELOG found.

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

Recent questions tagged graph_vio at Robotics Stack Exchange