The core function of Denavit-Hartenberg (DH) parameters in robotics is to provide a standardized method for describing the kinematic structure of a robot arm. Kinematics refers to the study of motion without considering the forces that cause it, focusing instead on position, velocity, and acceleration. DH parameters achieve this by assigning a coordinate frame to each link of the robot arm and defining four parameters that relate each frame to the next. These four parameters are: link....
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