Some interesting big and little companies in computer vision: https://eccv2020.eu/registration/
One of the involved mini-companies released an open source tool for tagging and organising pics for ML training purposes: https://voxel51.com/fiftyone/ (user guide: https://voxel51.com/docs/fiftyone/user_guide/index.html) The company has something to do with UofMichigan and it’s been used for “tracking social distancing behaviors” (for covid19)
and