Stereo Vision and LiDAR Based Point Cloud Acquisition for Creating Digital Twins in Indoor Applications

We present an approach towards a data acquisition system for digital twins that uses a 5G network for data transmission and localization. The current hardware setup, which utilizes stereo vision and LiDAR for 3D mapping, is explained together with two recorded point cloud data sets. Furthermore, a resulting digital twin comprised of voxelized point cloud data is shown. Ideas for future applications and challenges regarding the system are discussed and an outlook on further development is given.