J.C. Ravassard
Papers
2
Total Citations
32
H-Index
2
About
J.C. Ravassard is a researcher specializing in precision measurement and micro-robotics, with a focus on vision-based control systems and piezoelectric actuation. His most significant contribution is the development of a phase-sensitive vision technique for high-accuracy position measurement of moving targets, published in 2000. This work, which has garnered 30 citations, introduced an innovative method using an adapted phase reference pattern fixed to an object, enabling location tracking with sub-pixel accuracy—better than 10⁻² pixel. This breakthrough has implications for high-precision automation and control systems. Ravassard also explored the realization and control of autonomous microconveyors using piezoelectric actuators in 1998, a foundational study in micro-robotics. While his citation counts reflect a focused impact, his work demonstrates a commitment to advancing measurement precision and micro-scale actuation, offering valuable insights for researchers in optical metrology and mechatronics.
Research Focus
Key Achievements
Top Papers
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