Fred DePiero

United States Department of Energy, University of Tennessee at Knoxville, Oak Ridge National Laboratory

Papers

Total Citations

H-Index

About

Fred DePiero’s research career bridges the mechanical and the intelligent, with a focus on human-robot synergistic systems and advanced sensor design. His most cited work, “On the design and development of a human-robot synergistic system” (1992, 9 citations), laid early groundwork for collaborative robotics, envisioning machines that work alongside humans rather than in isolation. He further refined this vision in “Architecture for a human-robot symbiotic system” (2002, 2 citations), proposing a hierarchical structure of expert systems to enable more adaptive, intelligent robot behavior. In parallel, DePiero made significant contributions to precision sensing. His paper “Design of a structured light sensor for in situ calibration” (2002, 5 citations) introduced a ranging sensor capable of calibration at standoffs of 1 to 3 feet, achieving an impressive 0.004-inch standard deviation in height measurement errors—a testament to its accuracy. With programmable data density and field of view, this sensor demonstrated practical utility for real-world metrology. Though his citation counts are modest, DePiero’s work represents foundational thinking in human-robot symbiosis and sensor calibration, offering valuable insights for students and researchers exploring the intersection of robotics, perception, and human-centered design.