公开(公告)号：US20240036640A1

公开(公告)日：2024-02-01

申请号：US17816228

申请日：2022-07-29

Applicant: QUALCOMM Incorporated

Inventor： Danlu ZHANG ,  Paul HOLDAWAY ,  Jiaying PAN ,  Ajinkya Shyam AMBRE ,  Vinayak MURALIDHARAN ,  Martin RENSCHLER ,  Michael MAGER ,  Brian MOMEYER ,  Rashmi KULKARNI ,  Damir DIDJUSTO

IPC: G06F3/01 ,  G06V10/25 ,  G06T19/00

CPC classification number: G06F3/013 ,  G06F3/015 ,  G06V10/25 ,  G06T19/006

Abstract: Techniques and systems are provided for attention evaluation by an extended reality system. In some examples, the system determines one or more regions of interest (ROI) for an image displayed to a user. The system may also receive eye tracking information indicating an area of the image that the user is looking at. The system may further generate focus statistics based on the area of the image at which the user is looking at and the one or more ROI; and output the generated focus statistics.