公开(公告)号：US20240257411A1

公开(公告)日：2024-08-01

申请号：US18159622

申请日：2023-01-25

Applicant: QUALCOMM Technologies, Inc.

Inventor： Gabriele CESA ,  Arash BEHBOODI ,  Taco Sebastiaan COHEN ,  Max WELLING

IPC: G06T11/00 ,  G06T5/00 ,  G06T5/10 ,  G06T5/50 ,  G06T7/70

CPC classification number: G06T11/005 ,  G06T5/002 ,  G06T5/10 ,  G06T5/50 ,  G06T7/70 ,  G06T11/008 ,  G06T2207/10056 ,  G06T2207/20084 ,  G06T2207/30004

Abstract: Certain aspects of the present disclosure provide techniques for pose estimation for three-dimensional object reconstruction. In one example, a method, includes receiving image data, wherein the image data comprises a plurality of images taken from varying poses; identifying one or more pairs of spatially related images within the plurality of images; generating a synchronization graph indicative of at least one similarity metric between the plurality of images, based at least in part on the identified one of more pairs of spatially related images; and estimating a pose of an object depicted in the plurality of images based on the synchronization graph.