"Researchers have made a breakthrough in developing compact robotic hands by miniaturizing vision-based tactile sensors using fiber optic bundles. The new sensor can accurately measure forces and surface deformations at a small scale, enabling more advanced tactile perception in various robotic applications. This innovation could lead to more dexterous, responsive, and intuitive robotic systems. Further research is needed to enhance the spatial resolution and environmental robustness of the sensor."

Source: https://dev.to/mikeyoung44/fiber-optic-bundles-miniaturize-vision-based-tactile-sensors-for-compact-robotics-11mk