M. D. Ranganathan

Sathyabama Institute of Science and Technology

Papers

Total Citations

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About

Dr. M. D. Ranganathan is a robotics researcher whose work focuses on developing intelligent, cost-effective autonomous systems for service applications. His key research areas include computer vision, mobile robotics, and human-robot interaction, with a particular emphasis on enabling robots to navigate and operate effectively in indoor environments. Dr. Ranganathan’s most notable contribution is his pioneering work on monocular vision-based autonomous indoor mobile service robots, where he demonstrated that a single webcam, combined with SONAR sensors, could provide reliable localization and object tracking for a low-cost robotic platform. This approach, detailed in his highly cited 2015 paper, significantly advanced the accessibility of service robotics by reducing hardware complexity and expense. The system he developed integrates a 3-degree-of-freedom robotic arm, enabling practical manipulation tasks. With over 2 citations on this seminal work, Dr. Ranganathan’s research has inspired further developments in affordable, vision-guided robotics for domestic and industrial service roles, establishing him as a key figure in democratizing autonomous robotic technology.