to build up a 3D map. It sounds like software is then used to remove unwanted reflections -- furniture, walls -- leaving just the moving objects. The accuracy of the system, according to its ...

The ability to detect motion and track a moving object hidden around a corner or behind a wall provides a crucial ... an obstacle using a scattering floor and then detect the return signal from ...

Robots and autonomous vehicles can use 3D point clouds from LiDAR sensors and camera images to perform 3D object detection. However, current techniques that combine both types of data struggle to ...

MIT's rather fabulous Computer Science and Artificial Intelligence Laboratory (CSAIL), after using humble WiFi waves to sense movement behind a wall ... light to gather 3D time-of-flight data ...

scanning have enabled quick and accurate scanning of 3D objects, including cultural heritage objects, as 3D point cloud data. However, conventional edge-highlighting visualization techniques ...