Kavita Ravi

About

Kavita Ravi is a researcher specializing in computer vision, robotics, and geometric calibration techniques, with foundational contributions to the field of active camera calibration and robot manipulator precision. Her most influential work, "Active Camera Calibration using Pan, Tilt and Roll" (1997), has garnered 49 citations and stands as a seminal contribution to three-dimensional vision systems, addressing the critical challenge of accurately modeling the relationship between two-dimensional images and the three-dimensional world. By developing methods to determine geometric camera parameters through active motion — incorporating pan, tilt, and roll movements — Ravi advanced the practical applicability of camera systems in robot vision environments. Her subsequent research extended these principles to robot manipulator calibration, proposing active techniques to improve the positioning accuracy of robotic systems through refined kinematic modeling. With work spanning from the late 1990s into the early 2000s, Ravi's research laid important groundwork for automation and machine perception technologies that underpin modern robotics and computer vision applications. Her contributions remain relevant to students and engineers working at the intersection of geometric modeling, sensor calibration, and intelligent robotic systems.

Research Focus

Key Achievements

Top Papers

1. 1
   Active camera calibration using pan, tilt and roll

   49 citations · 1997
2. 2
   An active technique for piecewise calibration of robot manipulators

   3 citations · 2002
3. 3
   Active camera calibration using pan, tilt and roll

   3 citations · 2002

Key Collaborators

Contact & Links