icub-base-estimation-datasets
收藏资源简介:
本仓库通过YARP接口收集、存储和解析iCub的数据集,主要用于离线状态估计处理。数据集主要收集自行走实验的不同试验,以便快速测试和验证离线估计算法。数据收集使用`yarpdatadumper`,并可使用`yarpdataplayer`播放。数据集内容包括关节状态信息、头部IMU测量、腰部IMU测量、六轴FT传感器测量以及估计的末端执行器扭矩等。
This repository collects, stores, and parses the iCub dataset through the YARP interface, primarily used for offline state estimation processing. The dataset mainly gathers various trials from walking experiments to facilitate rapid testing and validation of offline estimation algorithms. Data collection is performed using `yarpdatadumper`, and the data can be played back using `yarpdataplayer`. The dataset includes joint state information, head IMU measurements, waist IMU measurements, six-axis FT sensor measurements, and estimated end-effector torques, among others.
数据集概述
本数据集通过YARP接口收集和存储,主要用于离线状态估计实验。数据集主要包含步行实验的不同试验数据,以便快速测试和验证离线估计算法。数据收集使用yarpdatadumper,并可通过yarpdataplayer播放。
数据集内容
-
关节状态信息
- 关节位置
- 关节速度(计算得出)
- 估计的关节扭矩
- 电流(可选)
-
头部IMU测量和校准的立体相机图像
-
腰部IMU测量
-
六轴力矩传感器测量(脚部、腿部、手臂)
- 测量值
- 后处理值(WholeBodyDynamics)
-
估计的末端执行器力矩(手部和脚部)
输出端口
-
关节状态信息
/icub/all_joints/stateExt:o(头部、躯干、右臂无手、左臂无手、右腿、左腿)
-
视觉惯性里程计
/icub/inertial/icub/head/state:o/icub/camCalib/left/out/icub/camCalib/right/out
-
腰部IMU
/icub/xsens_inertial
-
六轴力矩传感器
-
测量值
/icub/left_arm/analog:o/icub/right_arm/analog:o/icub/left_leg/analog:o/icub/right_leg/analog:o/icub/left_foot/analog:o/icub/right_foot/analog:o
-
后处理值(WholeBodyDynamics)
-
-
末端执行器力矩
/wholeBodyDynamics/left_arm/cartesianEndEffectorWrench:o/wholeBodyDynamics/right_arm/cartesianEndEffectorWrench:o/wholeBodyDynamics/left_foot/cartesianEndEffectorWrench:o/wholeBodyDynamics/right_foot/cartesianEndEffectorWrench:o




