公开(公告)号：US12148241B1

公开(公告)日：2024-11-19

申请号：US18215539

申请日：2023-06-28

Applicant: APPLE INC.

Inventor： Nick Torkos ,  Duncan A. McRoberts ,  Pierric Gimmig

IPC: G06V40/16 ,  G02B27/01 ,  G06F3/01 ,  G06V10/22 ,  G06V20/64

Abstract: Systems and methods for eye enrollment for a head-mounted enclosure are described. Some implementations may include an image sensor, and a processing apparatus configured to: access a set of images, captured using the image sensor, that depict a face of a user and a head-mounted enclosure that the user is wearing; and determine, based on the set of images, a first position of a first eye of the user relative to the head-mounted enclosure.

公开(公告)号：US20240233205A1

公开(公告)日：2024-07-11

申请号：US18612967

申请日：2024-03-21

Applicant: Apple Inc.

Inventor： Maxime Meilland ,  Duncan A. McRoberts ,  Julien Monat Rodier ,  Seyedkoosha Mirhosseini

IPC: G06T11/00 ,  G06T3/00 ,  G06T7/50

CPC classification number: G06T11/00 ,  G06T3/00 ,  G06T7/50

Abstract: In one implementation, a method of performing perspective correction of an image is performed by a device including an image sensor, a display, one or more processors, and non-transitory memory. The method includes capturing, using the image sensor, an image of a physical environment. The method includes obtaining a plurality of depths respectively associated with a plurality of pixels of the image of the physical environment. The method includes generating a clamped depth map of the image of the physical environment based on the plurality of depths, wherein each element of the clamped depth map has a depth value above or equal to a depth threshold. The method includes generating a display image by transforming, using the one or more processors, the image of the physical environment based on the clamped depth map and a difference between a perspective of the image sensor and a perspective of a user. The method includes displaying, on the display, the display image.