Intelligent imaging sensor out of two-photon polymerized microcavities with self-sensing boosting

The recent advances of the artificial intelligence (AI) technologies are pushing forward the development of the novel concepts for sensing data interpretation wherein the knowledge on the exact physical models for transformation of the collected raw signal into the desired parameters becomes optional. Compared to other types of sensors, the optical ones have demonstrated a rush progress as well as a great amount of innovations over the last years. Despite the main emphasis here on the utilization of the camera-based solutions [1] , the emerging AI-inspired solutions cover various optical sensing platforms, where the flexibility of the machine learning methods is combined with the highly sensitive mechanisms of the optical field interaction with the ambient environment.