Poster: MilliCloud: Beyond Vision PCD Generation using Millimeter-Wave

Existing 3D Point Cloud Data (PCD) generation systems based on RGB-D and LiDAR sensors require robust lighting and unobstructed field of views of target scenes. So, they cannot work properly under challenging environmental conditions. Recently, millimeter-wave (mmWave) based imaging systems have raised a huge interest due to their ability to see-through obstacles and work in dark environments. But the resolution and quality of the PCDs from traditional imaging algorithms are very poor. This work proposes and preliminary validates MilliCloud, a deep-learning based system for generating high-quality indoor PCDs using handheld mmWave devices.