公开(公告)号：US20190371067A1

公开(公告)日：2019-12-05

申请号：US16100126

申请日：2018-08-09

Applicant: Facebook, Inc.

Inventor： Matthew Adam Simari ,  Alvaro Collet Romea ,  Krishnan Kumar Ramnath

IPC: G06T19/00 ,  G06T19/20 ,  G06T7/73

Abstract: In one embodiment, a method includes determining, using one or more location sensors of a computing device, an approximate location of the computing device, identifying a content object located within a threshold distance of the approximate location, wherein an augmented-reality map associates the content object with a stored model of a real-world object and specifies a location of the content object on or relative to the stored model of the real-world object, obtaining an image from a camera of the device, identifying, in the image, a target real-world object that matches the stored model of the real-world object, determining a content object location based on a location of the target real-world object and the location of the content object on or relative to the model of the real-world object, and displaying the content object at the content object location.

公开(公告)号：US10665028B2

公开(公告)日：2020-05-26

申请号：US16100126

申请日：2018-08-09

Applicant: Facebook, Inc.

Inventor： Matthew Adam Simari ,  Alvaro Collet Romea ,  Krishnan Kumar Ramnath

IPC: G06T19/00 ,  G06T7/73 ,  G06T19/20 ,  G06Q50/00

Abstract: In one embodiment, a method includes determining, using one or more location sensors of a computing device, an approximate location of the computing device, identifying a content object located within a threshold distance of the approximate location, wherein an augmented-reality map associates the content object with a stored model of a real-world object and specifies a location of the content object on or relative to the stored model of the real-world object, obtaining an image from a camera of the device, identifying, in the image, a target real-world object that matches the stored model of the real-world object, determining a content object location based on a location of the target real-world object and the location of the content object on or relative to the model of the real-world object, and displaying the content object at the content object location.