公开(公告)号：US20240402826A1

公开(公告)日：2024-12-05

申请号：US18675796

申请日：2024-05-28

Applicant: Apple Inc.

Inventor： Daniel J. Brewer ,  Chase B. Lortie ,  David J. Meyer ,  Julian K. Shutzberg ,  Tian Qiu ,  Yirong Tang

IPC: G06F3/01

Abstract: Processing gesture input includes obtaining hand tracking data for a hand from one or more sensors, wherein the hand performs a pinch in the hand tracking data, determining a hand position and a hand orientation for the hand from the hand tracking data, applying a predefined offset from the hand position based on the hand orientation to determine a pinch centroid, and determining an input location based on the pinch centroid. The pinch centroid is used in an indirect motion mapping pipeline to determine characteristics of user input based on user motion.

公开(公告)号：US20240103635A1

公开(公告)日：2024-03-28

申请号：US18472818

申请日：2023-09-22

Applicant: Apple Inc.

Inventor： Daniel J. Brewer ,  Ashwin Kumar Asoka Kumar Shenoi ,  Tian Qiu ,  Leah M. Gum ,  David J. Meyer ,  Julian K. Shutzberg ,  Yirong Tang

IPC: G06F3/01 ,  G06V10/764 ,  G06V40/20

CPC classification number: G06F3/017 ,  G06V10/764 ,  G06V40/28

Abstract: Suppressing a hand gesture upon detecting peripheral events on a peripheral device includes determining a first hand pose for a first hand a second hand pose for a second hand in response to a detected peripheral device peripheral event, determining, based on the first hand pose and the second hand pose, at least one hand of the first hand and the second hand in a peripheral use mode, detecting an input gesture from a hand of the at least one hand determined to be in the peripheral use mode, and rejecting the input gesture by a user input pipeline in accordance with the determination that the hand is in the peripheral use mode. The presence of a peripheral device is confirmed by activating a computer vision system in response to determining that a peripheral use condition is satisfied.