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光度标定
标定相机的响应函数，确保测量的像素强度与场景辐射度呈线性关系，从而实现准确的光度测量。光度标定提高了直接视觉里程计方法（DSO、LSD-SLAM）的可靠性，这些方法使用原始像素强度进行跟踪，假设线性相机模型。
Open 7-DoF arm, bimanual-ready. Ships from San Francisco with pilot data-collection packages from $2,500.
90+ platforms — humanoids, arms, quadrupeds, dexterous hands, and teleoperation kits. In-stock hardware ships in 48 hours.
Hardware-synced demonstrations for VLA and imitation learning. Download in LeRobot, HDF5, or RLDS format.
From first arm on the bench to a policy that survives a real workcell — the Robotics Center pipeline in three steps.
Low-latency data-collection glove for dexterous manipulation. From $5,500, ships from San Francisco.
Unbox, calibrate, and run your first autonomous walk. Includes ROS 2 bringup and teleop quickstart.
标定相机的响应函数，确保测量的像素强度与场景辐射度呈线性关系，从而实现准确的光度测量。光度标定提高了直接视觉里程计方法（DSO、LSD-SLAM）的可靠性，这些方法使用原始像素强度进行跟踪，假设线性相机模型。