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About

Hariharan Ananthanarayanan is a robotics researcher specializing in the kinematics and control of hyper-redundant manipulator arms. His primary contributions lie in developing real-time inverse kinematics (IK) solutions for robotic systems with many degrees of freedom (DOF), a critical challenge in advanced automation. Ananthanarayanan is best known for his work on a hybrid numerical-analytical approach, which enables the real-time computation of both position and orientation for redundant arms, such as a 7-DOF manipulator. His most influential paper, "Real-time Inverse Kinematics of (2n+1) DOF hyper-redundant manipulator arm via a combined numerical and analytical approach" (2015), has garnered 72 citations, underscoring its impact on the field. He further validated his kinematic models by designing and constructing a 9-DOF hyper-redundant robotic arm (2014), demonstrating the practical efficacy of his algorithms in motion control and path tracking. Through this work, Ananthanarayanan has provided foundational methods that improve the accuracy and stability of complex robotic systems, making his research essential for engineers developing next-generation, highly flexible manipulators for industrial and research applications.