公开(公告)号：US20240070972A1

公开(公告)日：2024-02-29

申请号：US18275332

申请日：2022-02-04

Applicant: DeepMind Technologies Limited

Inventor： Adam Roman Kosiorek ,  Heiko Strathmann ,  Danilo Jimenez Rezende ,  Daniel Zoran ,  Pol Moreno Comellas

IPC: G06T15/20 ,  G06N3/045 ,  G06N3/084 ,  G06T15/06 ,  G06T15/50

CPC classification number: G06T15/20 ,  G06N3/045 ,  G06N3/084 ,  G06T15/06 ,  G06T15/506

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for rendering a new image that depicts a scene from a perspective of a camera at a new camera location. In one aspect, a method comprises: receiving a plurality of observations characterizing the scene; generating a latent variable representing the scene from the plurality of observations characterizing the scene; conditioning a scene representation neural network on the latent variable representing the scene, wherein the scene representation neural network conditioned on the latent variable representing the scene defines a geometric model of the scene as a three-dimensional (3D) radiance field; and rendering the new image that depicts the scene from the perspective of the camera at the new camera location using the scene representation neural network conditioned on the latent variable representing the scene.

公开(公告)号：US20220383074A1

公开(公告)日：2022-12-01

申请号：US17829204

申请日：2022-05-31

Applicant: DeepMind Technologies Limited

Inventor： Heiko Strathmann ,  Mohammadamin Barekatain ,  Charles Blundell ,  Petar Velickovic

IPC: G06N3/04 ,  G06N3/08

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for performing persistent message passing using graph neural networks.