Papers
7
Total Citations
135
H-Index
6
About
Randy Sargent is a robotics and computer vision researcher whose work has shaped autonomous systems from micro-robots to planetary rovers. His research spans real-time vision tracking, autonomous navigation, and scientific imaging, with a particular focus on enabling machines to perceive and interact with dynamic environments. Sargent's most influential contribution is the COGNACHROME VISION SYSTEM, which achieved fast 60-frames-per-second object tracking—a breakthrough that helped his team tie for first place in the 1996 AAAI Mobile Robot Competition and win the First Micro-Robot World Cup Soccer Tournament. His work on mission planning and target tracking (26 citations) advanced autonomous instrument placement for NASA's Mars Science Laboratory, while the XBC robot controller (21 citations) modernized low-cost robotics by replacing outdated processors with ARM-based architecture. Later, Sargent pioneered very-high-resolution time-lapse photography for ecosystem research (5 citations), creating zoomable imagery that bridges spatial and temporal scales. With over 135 total citations across his most-cited papers, Sargent's legacy lies in making sophisticated vision systems practical and accessible—from soccer-playing micro-robots to rovers exploring distant planets.
Research Focus
Key Achievements
Top Papers
- 1Dynamic Object Capture Using Fast Vision Tracking44 citations · 1997
- 2Mission planning and target tracking for autonomous instrument placement26 citations · 2005
- 3The XBC: a modern low-cost mobile robot controller21 citations · 2005
- 4
- 5Combined feature based and shape based visual tracker for robot navigation12 citations · 2005
- 6The spirit of Bolivia: Complex behavior through minimal control8 citations · 1998
- 7