  Vision-aided wireless communication is motivated by the recent advances in
deep learning and computer vision as well as the increasing dependence on
line-of-sight links in millimeter wave (mmWave) and terahertz systems. By
leveraging vision, this new research direction enables an interesting set of
new capabilities such as vision-aided mmWave beam and blockage prediction,
proactive hand-off, and resource allocation among others. These capabilities
have the potential of reliably supporting highly-mobile applications such as
vehicular/drone communications and wireless virtual/augmented reality in mmWave
and terahertz systems. Investigating these interesting applications, however,
requires the development of special dataset and machine learning tasks. Based
on the Vision-Wireless (ViWi) dataset generation framework [1], this paper
develops an advanced and realistic scenario/dataset that features multiple base
stations, mobile users, and rich dynamics. Enabled by this dataset, the paper
defines the vision-wireless mmWave beam tracking task (ViWi-BT) and proposes a
baseline solution that can provide an initial benchmark for the future ViWi-BT
algorithms.
