Fig. 2From: Vision-assisted micromanipulation using closed-loop actuation of multiple microrobotsBlock diagram of the hybrid vision-assisted closed-loop control system and the microrobot actuation system. The feedback block determines the positions of the microrobots by analyzing the video from the microscope camera and generates trajectories for the microrobots. The microrobot actuation block creates the appropriate optical patterns to move the microrobotsBack to article page