joints
DESCRIPTION
Joints. Revolute Joint (1 DOF). Translational Joint (1 DOF). Cylindrical Joint (2 DOF). Spherical Joint (3 DOF). Planar Joint (3 DOF). CS 490.006/582.001 Kinematic Linkages Page 36. Articulated Hierarchy. CS 490.006/582.001 Kinematic Linkages Page 37. Tree-Based Hierarchical Model. - PowerPoint PPT PresentationTRANSCRIPT
PowerPoint Presentation
JointsCS 490.006/582.001Kinematic LinkagesPage 36
Revolute Joint (1 DOF)Translational Joint (1 DOF)Cylindrical Joint (2 DOF)Spherical Joint (3 DOF)Planar Joint (3 DOF)
Articulated HierarchyCS 490.006/582.001Kinematic LinkagesPage 37
Tree-Based Hierarchical ModelCS 490.006/582.001Kinematic LinkagesPage 38
Skeleton HierarchyCS 490.006/582.001Kinematic LinkagesPage 39
KinematicsCS 490.006/582.001Kinematic LinkagesPage 40
Forward KinematicsThe modeler rotates or moves individual joints to pose and animate the joint chainsInverse KinematicsThe modeler moves a handle to pose the entire joint chain
Forward KinematicsCS 490.006/582.001Kinematic LinkagesPage 41
Inverse Kinematics
CS 490.006/582.001Kinematic LinkagesPage 42
Case study: Two-Link ArmCS 490.006/582.001Kinematic LinkagesPage 4312L1L2xy34
Using the Jacobian MatrixCS 490.006/582.001Kinematic LinkagesPage 4412L1L2xyEffector PositionEffector Destinationyx