Jacopo Tani

Learn More
— This paper presents algorithms for state estimation of adaptive optics (AO) systems with fast-rate actuators and slow-rate image sensors. Typically, the information obtained from these slow-rate image sensors is the time-averaged output measurement during the exposure time. The additional information available in the image measurement (in the form of an(More)
— This paper demonstrates the use of a slow-rate image sensor for control of a fast-rate beam steering system. The image sensor is modeled as an integrative intensity sensor, from which fast-rate dynamics may be estimated by appropriate motion-field extraction. These fast-rate state estimates obtained from the slow-rate image sensor are then used for a(More)
  • 1