Richard Collins
Papers
4
Total Citations
64
H-Index
4
About
Richard Collins is a leading researcher in the field of robotic inspection for buried water infrastructure, specializing in the unique challenges of localization and mapping within feature-sparse pipe networks. His work directly addresses the critical need for autonomous robots to navigate and assess the condition of our hidden water distribution systems, a vital resource requiring proactive asset management. Collins’s major contributions include pioneering the use of acoustic signals—specifically hydrophone-induced vibrations—for robot localization, a method that overcomes the limitations of traditional visual sensors in dark, murky, and geometrically uniform pipes. He has advanced the field through the development of PipeSLAM, a Rao-Blackwellised particle filter approach for simultaneous localization and mapping (SLAM) that leverages voids and other subtle landmarks. His highly cited papers, including "Robot mapping and localisation in metal water pipes" (20 citations) and "Robot Localization in Water Pipes Using Acoustic Signals" (19 citations), have established foundational techniques for pose-graph optimization in these challenging environments. Collins’s work is instrumental in moving in-pipe robotics from theory to practical, deployable tools for infrastructure maintenance.
Research Focus
Key Achievements
Top Papers
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