[Links of the Day] 18/06/2020 : 3d sensing for pixel 4, Transformer for long document , OCI artworks repo

• uDepth : explain the tech behind real-time 3d sensing for pixel 4
• Longformer : fed up with the 512 token limits of transformers?  here comes long former for long documents. 
• OCI artworks and logo : All OCI artwork and logo under apache 2 license[github]