公开(公告)号：US20230259199A1

公开(公告)日：2023-08-17

申请号：US17651209

申请日：2022-02-15

Applicant: Google LLC

Inventor： Mark Chang ,  Xavier Benavides Palos ,  Alexandr Virodov ,  Adarsh Prakash Murthy Kowdle ,  Kan Huang

IPC: G06F3/01 ,  G02B27/00 ,  G02B27/01 ,  G06T19/00

CPC classification number: G06F3/013 ,  G02B27/0093 ,  G02B27/0179 ,  G02B27/0101 ,  G02B27/017 ,  G06T19/006 ,  G02B2027/0138 ,  G02B2027/0178 ,  G02B2027/0187

Abstract: A method including receiving an image from a sensor of a wearable device, rendering the image on a display of the wearable device, identifying a set of targets in the image, tracking a gaze direction associated with a user of the wearable device, rendering, on the displayed image, a gaze line based on the tracked gaze direction, identifying a subset of targets based on the set of targets in a region of the image based on the gaze line, triggering an action, and in response to the trigger, estimating a candidate target based on the subset of targets.