https://3dv2021.surrey.ac.uk/
Note from Overleaf:
SyncTeX (go to location in code/PDF) will not work correctly with this template (as well as other templates based on similar underlying code, eg CVPR, ACL, WACV etc) when the line numbers are active, on Overleaf as well as when compiled on local TeX installations.. To make SyncTeX function while authoring your manuscript, either on Overleaf or in your own LaTeX installation, the line numbers have to be turned off by uncommenting \threedvfinalcopy.