Andrea Ranftl

Papers

Total Citations

H-Index

About

Andrea Ranftl’s research centers on the intersection of robotics, medical instrumentation, and precision control. Her most cited work, "High Speed Visual Servoing with Ultrasonic Motors" (2007, 10 citations), addresses the challenge of achieving rapid, closed-loop position control of robot end-effectors using visual feedback—a critical capability for high-performance automation. This contribution advances the field of visual servoing by demonstrating how ultrasonic motors can enable faster, more responsive systems than traditional actuators. Additionally, Ranftl explored surgical robotics in "Comparison of Registration Procedures of the Tibia in Robot-Assisted Total Knee Arthroplasty" (2003, 3 citations), where she evaluated bone registration techniques essential for accurate implant alignment. This work highlights her ability to translate robotic control principles into clinical applications, improving precision in orthopedic surgery. Though her citation counts are modest, Ranftl’s research bridges foundational robotics theory with practical, high-stakes implementations, offering valuable insights for students and researchers interested in real-time visual control systems and their deployment in medical robotics. Her contributions underscore the importance of integrating advanced actuation and sensing for reliable, high-speed robotic performance.