MIT AI Uses Wi-Fi to Help Robots See Through Walls

MIT engineers created a system using wireless signal reflections and generative AI to help robots see through walls ^[1]. This technology allows robots to reconstruct shapes of hidden objects and entire rooms ^[1][2]. By overcoming previous limits in wireless vision, it improves navigation in complex environments ^[1]. The system analyzes how Wi-Fi signals bounce off objects to create a visual map ^[1]. Unlike standard cameras, this method works through physical obstructions like walls or furniture ^[2]. Researchers believe this will assist rescue robots or automated delivery systems in unknown settings ^[1].