公开(公告)号：US20230154102A1

公开(公告)日：2023-05-18

申请号：US17984521

申请日：2022-11-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Tristan Ty AUMENTADO-ARMSTRONG ,  Stavros TSOGKAS ,  Sven Josef DICKINSON ,  Allan JEPSON

IPC: G06T15/06 ,  G06T15/10

CPC classification number: G06T15/06 ,  G06T15/10

Abstract: The present disclosure provides methods, apparatuses, and computer-readable mediums for representing shapes with probabilistic directed distance fields. In some embodiments, a method includes obtaining a camera representation and a latent shape vector representation of a scene. The camera representation indicates position information and direction information of a view of the scene. The method further includes calculating, based on the latent shape vector representation of the scene, a visibility score and a depth for each ray of a plurality of rays emanating from a corresponding plurality of positions and directions. The plurality of positions and directions are determined from the camera representation of the scene. The method further includes generating renders of geometric information of the scene using the visibility score and the depth of the plurality of rays.