公开(公告)号：US12223117B1

公开(公告)日：2025-02-11

申请号：US18371111

申请日：2023-09-21

Applicant: Apple Inc.

Inventor： Emmanuel Piuze-Phaneuf ,  Ali Ercan ,  Julian K. Shutzberg ,  Paul A. Lacey

IPC: G06F3/01 ,  G06T5/70 ,  G06T7/73

Abstract: In some implementations, a method includes: obtaining uncorrected hand tracking data; obtaining a depth map associated with a physical environment; identifying a position of a portion of the finger within the physical environment based on the depth map and the uncorrected hand tracking data; performing spatial depth smoothing on a region of the depth map adjacent to the position of the portion of the finger; and generating corrected hand tracking data by performing point of view (POV) correction on the uncorrected hand tracking data based on the spatially depth smoothed region of the depth map adjacent to the portion of the finger.