Sophokles Ktistakis
Papers
2
Total Citations
16
H-Index
2
About
Sophokles Ktistakis is a rising researcher at the intersection of computer vision, robotics, and surgical assistance. His work centers on developing intelligent systems that enhance human-machine collaboration, particularly in high-stakes medical environments. Ktistakis made a significant early impact with the creation of "POV-Surgery," a pioneering dataset for egocentric hand and tool pose estimation during surgical activities (2023, 14 citations). This resource has become a foundational tool for advancing computer vision algorithms in surgical contexts, enabling more precise tracking of surgeons' movements and instruments. His more recent research explores "robot assistance primitives with force-field guidance for shared task collaboration" (2025, 2 citations), introducing novel frameworks for intuitive human-robot interaction that combine physical guidance with autonomous assistance. This work promises to improve safety and efficiency in collaborative surgical robotics. Ktistakis’ contributions are particularly notable for bridging the gap between raw sensor data and actionable robotic assistance, positioning him as a key innovator in the next generation of computer-assisted surgery.
Research Focus
Key Achievements
Top Papers
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