公开(公告)号：US20170185161A1

公开(公告)日：2017-06-29

申请号：US15434081

申请日：2017-02-16

Applicant: APPLE INC.

Inventor： Amir Hoffnung ,  Micha Galor ,  Jonathan Pokrass ,  Roee Shenberg ,  Shlomo Zippel

IPC: G06F3/01

Abstract: A gesture based user interface includes a movement monitor configured to monitor a user's hand and to provide a signal based on movements of the hand. A processor is configured to provide at least one interface state in which a cursor is confined to movement within a single dimension region responsive to the signal from the movement monitor, and to actuate different commands responsive to the signal from the movement monitor and the location of the cursor in the single dimension region.

公开(公告)号：US09417706B2

公开(公告)日：2016-08-16

申请号：US14714297

申请日：2015-05-17

Applicant: Apple Inc.

Inventor： Micha Galor ,  Jonathan Pokrass ,  Amir Hoffnung

IPC: G06F3/01 ,  G06F3/00 ,  G06F3/03

CPC classification number: G06F3/017 ,  G06F3/005 ,  G06F3/011 ,  G06F3/0304 ,  G06F3/04815

Abstract: A method, including receiving, by a computer executing a non-tactile three dimensional (3D) user interface, a set of multiple 3D coordinates representing a gesture by a hand positioned within a field of view of a sensing device coupled to the computer, the gesture including a first motion in a first direction along a selected axis in space, followed by a second motion in a second direction, opposite to the first direction, along the selected axis. Upon detecting completion of the gesture, the non-tactile 3D user interface is transitioned from a first state to a second state.

公开(公告)号：US11868455B2

公开(公告)日：2024-01-09

申请号：US17182076

申请日：2021-02-22

Applicant: Apple Inc.

Inventor： Deepti S. Prakash ,  Lucia E. Ballard ,  Jerrold V. Hauck ,  Feng Tang ,  Etai Littwin ,  Pavan Kumar Anasosalu Vasu ,  Gideon Littwin ,  Thorsten Gernoth ,  Lucie Kucerova ,  Petr Kostka ,  Steven P. Hotelling ,  Eitan Hirsh ,  Tal Kaitz ,  Jonathan Pokrass ,  Andrei Kolin ,  Moshe Laifenfeld ,  Matthew C. Waldon ,  Thomas P. Mensch ,  Lynn R. Youngs ,  Christopher G. Zeleznik ,  Michael R. Malone ,  Ziv Hendel ,  Ivan Krstic ,  Anup K. Sharma

IPC: G06F21/32 ,  H04L9/32 ,  H04W12/06 ,  H04L9/40 ,  G06F21/83 ,  G06V40/40 ,  G06V40/16 ,  H04L9/08

CPC classification number: G06F21/32 ,  G06F21/83 ,  G06V40/166 ,  G06V40/172 ,  G06V40/40 ,  H04L9/085 ,  H04L9/0844 ,  H04L9/3228 ,  H04L9/3231 ,  H04L9/3234 ,  H04L9/3247 ,  H04L63/0861 ,  H04W12/06

Abstract: Techniques are disclosed relating to biometric authentication, e.g., facial recognition. In some embodiments, a device is configured to verify that image data from a camera unit exhibits a pseudo-random sequence of image capture modes and/or a probing pattern of illumination points (e.g., from lasers in a depth capture mode) before authenticating a user based on recognizing a face in the image data. In some embodiments, a secure circuit may control verification of the sequence and/or the probing pattern. In some embodiments, the secure circuit may verify frame numbers, signatures, and/or nonce values for captured image information. In some embodiments, a device may implement one or more lockout procedures in response to biometric authentication failures. The disclosed techniques may reduce or eliminate the effectiveness of spoofing and/or replay attacks, in some embodiments.

公开(公告)号：US10929515B2

公开(公告)日：2021-02-23

申请号：US16049933

申请日：2018-07-31

Applicant: Apple Inc.

Inventor： Deepti S. Prakash ,  Lucia E. Ballard ,  Jerrold V. Hauck ,  Feng Tang ,  Etai Littwin ,  Pavan Kumar Ansosalu Vasu ,  Gideon Littwin ,  Thorsten Gernoth ,  Lucie Kucerova ,  Petr Kostka ,  Steven P. Hotelling ,  Eitan Hirsh ,  Tal Kaitz ,  Jonathan Pokrass ,  Andrei Kolin ,  Moshe Laifenfeld ,  Matthew C. Waldon ,  Thomas P. Mensch ,  Lynn R. Youngs ,  Christopher G. Zeleznik ,  Michael R. Malone ,  Ziv Hendel ,  Ivan Krstic ,  Anup K. Sharma

IPC: G06F21/00 ,  G06F21/32 ,  G06K9/00 ,  H04L9/32 ,  H04W12/06 ,  H04L29/06 ,  G06F21/83 ,  H04L9/08

Abstract: Techniques are disclosed relating to biometric authentication, e.g., facial recognition. In some embodiments, a device is configured to verify that image data from a camera unit exhibits a pseudo-random sequence of image capture modes and/or a probing pattern of illumination points (e.g., from lasers in a depth capture mode) before authenticating a user based on recognizing a face in the image data. In some embodiments, a secure circuit may control verification of the sequence and/or the probing pattern. In some embodiments, the secure circuit may verify frame numbers, signatures, and/or nonce values for captured image information. In some embodiments, a device may implement one or more lockout procedures in response to biometric authentication failures. The disclosed techniques may reduce or eliminate the effectiveness of spoofing and/or replay attacks, in some embodiments.

公开(公告)号：US10362303B2

公开(公告)日：2019-07-23

申请号：US14557476

申请日：2014-12-02

Applicant: Apple Inc.

Inventor： Daniel Kravitz ,  Niv Gilboa ,  Yohai Zmora ,  Zafrir Mor ,  Jonathan Pokrass

IPC: H04N17/00 ,  H04N5/232 ,  H04N5/225 ,  G03B13/36

Abstract: A mobile device includes a camera module, including a lens and an image sensor. An inertial sensor in the mobile device outputs a signal indicative of an orientation of the device. A controller corrects one or more focal properties of the camera module responsively to the orientation indicated by the inertial sensor.

公开(公告)号：US20190044723A1

公开(公告)日：2019-02-07

申请号：US16049933

申请日：2018-07-31

Applicant: Apple Inc.

Inventor： Deepti S. Prakash ,  Lucia E. Ballard ,  Jerrold V. Hauck ,  Feng Tang ,  Etai Littwin ,  Pavan Kumar Ansosalu Vasu ,  Gideon Littwin ,  Thorsten Gernoth ,  Lucie Kucerova ,  Petr Kostka ,  Steven P. Hotelling ,  Eitan Hirsh ,  Tal Kaitz ,  Jonathan Pokrass ,  Andrei Kolin ,  Moshe Laifenfeld ,  Matthew C. Waldon ,  Thomas P. Mensch ,  Lynn R. Youngs ,  Christopher G. Zeleznik ,  Michael R. Malone ,  Ziv Hendel ,  Ivan Krstic ,  Anup K. Sharma

IPC: H04L9/32 ,  G06F21/32 ,  H04L9/08 ,  G06K9/00

Abstract: Techniques are disclosed relating to biometric authentication, e.g., facial recognition. In some embodiments, a device is configured to verify that image data from a camera unit exhibits a pseudo-random sequence of image capture modes and/or a probing pattern of illumination points (e.g., from lasers in a depth capture mode) before authenticating a user based on recognizing a face in the image data. In some embodiments, a secure circuit may control verification of the sequence and/or the probing pattern. In some embodiments, the secure circuit may verify frame numbers, signatures, and/or nonce values for captured image information. In some embodiments, a device may implement one or more lockout procedures in response to biometric authentication failures. The disclosed techniques may reduce or eliminate the effectiveness of spoofing and/or replay attacks, in some embodiments.

公开(公告)号：US20180356898A1

公开(公告)日：2018-12-13

申请号：US16106028

申请日：2018-08-21

Applicant: APPLE INC.

Inventor： Micha Galor ,  Jonathan Pokrass ,  Amir Hoffnung ,  Ofir Or

IPC: G06F3/01 ,  G06T7/73 ,  G06K9/00 ,  G06F3/03 ,  G06F3/16

CPC classification number: G06F3/017 ,  G06F3/013 ,  G06F3/0304 ,  G06F3/167 ,  G06K9/00355 ,  G06T7/75 ,  G06T2207/30196

Abstract: A method, including receiving, by a computer, a sequence of three-dimensional maps containing at least a hand of a user of the computer, and identifying, in the maps, a device coupled to the computer. The maps are analyzed to detect a gesture performed by the user toward the device, and the device is actuated responsively to the gesture.