A Study on Low-Drift State Estimation for Humanoid Locomotion, Using LiDAR and Kinematic-Inertial Data Fusion. - Vignesh Sushrutha Raghavan; Dimitrios Kanoulas; Chengxu Zhou; Darwin G. Caldwell; Nikos G. Tsagarakis (Humanoids, 2018)

Footstep Planning in Rough Terrain for Bipedal Robots Using Curved Contact Patches. - Dimitrios Kanoulas; Alexander Stumpf; Vignesh Sushrutha Raghavan; Chengxu Zhou; Alexia Toumpa; Oskar von Stryk; Darwin G. Caldwell; Nikos G. Tsagarakis (ICRA, 2018)

Terrain Segmentation and Roughness Estimation using RGB Data: Path Planning Application on the CENTAURO Robot. - Vivekanandan Suryamurthy; Vignesh Sushrutha Raghavan; Arturo Laurenzi; Nikos G. Tsagarakis; Dimitrios Kanoulas (Humanoids, 2019)

Variable Configuration Planner for Legged-Rolling Obstacle Negotiation Locomotion: Application on the CENTAURO Robot. - Vignesh Sushrutha Raghavan; Dimitrios Kanoulas; Arturo Laurenzi; Darwin G. Caldwell; Nikos G. Tsagarakis (IROS, 2019)

Agile Legged-Wheeled Reconfigurable Navigation Planner Applied on the CENTAURO Robot. - Vignesh Sushrutha Raghavan; Dimitrios Kanoulas; Darwin G. Caldwell; Nikos G. Tsagarakis (ICRA, 2020)

Autonomous Obstacle Crossing Strategies for the Hybrid Wheeled-Legged Robot Centauro. - Alessio De Luca; Luca Muratore; Vignesh Sushrutha Raghavan; Davide Antonucci; Nikolaos G. Tsagarakis (Frontiers Robotics AI, 2021)

Reconfigurable and Agile Legged-Wheeled Robot Navigation in Cluttered Environments With Movable Obstacles. - Vignesh Sushrutha Raghavan; Dimitrios Kanoulas; Darwin G. Caldwell; Nikos G. Tsagarakis (IEEE Access, 2022)