'Several plane geometry problems' presentation slideshows

Inverse Kinematics

Inverse Kinematics. Forward/Direct Kinematics:. X. Given x ? a unique q. Workspace. Reachable Workspace Dexterous Workspace. X. Given X Find q=( ? 1 , ? 2 , ? 3 ). Algebraic Solution. The kinematics of the example seen before are:. Assume goal point is specified by 3 numbers:.

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Inverse Kinematics

By Hector Rotstein . Inverse Kinematics. How do I put my hand here?. IK: Choose these angles!. Example: Planar 3-link robot. l 3. l 2. l 1. Now vary ? 1. Finally, vary ? 2. What is the reachable space? Take l 1 , l 2 fixed and vary ? 3. The Workspace. Workspace

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Inverse Kinematics

708 views • 16 slides