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公开(公告)号：US20240104869A1
公开(公告)日：2024-03-28
申请号：US18530889
申请日：2023-12-06
Applicant: QUALCOMM Incorporated
Inventor： Mehrad TAVAKOLI , Robert TARTZ , Scott BEITH , Gerhard REITMAYR
CPC classification number: G06T19/006 , G02B27/0093 , G02B27/017
Abstract: Techniques and systems are provided for providing recommendations for extended reality systems. In some examples, a system determines one or more environmental features associated with a real-world environment of an extended reality system. The system determines one or more user features associated with a user of the extended reality system. The system also outputs, based on the one or more environmental features and the one or more user features, a notification associated with at least one application supported by the extended reality system.
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公开(公告)号：US20220012920A1
公开(公告)日：2022-01-13
申请号：US16922945
申请日：2020-07-07
Applicant: QUALCOMM Incorporated
Inventor： Scott BEITH , Robert TARTZ , Ananthapadmanabhan Arasanipalai KANDHADAI , Gerhard REITMAYR , Mehrad TAVAKOLI
Abstract: Systems, methods, and non-transitory media are provided for generating virtual private spaces for extended reality (XR) experiences. An example method can include initiating a virtual session for presenting virtual content and identifying, for the virtual session, a portion of a physical space for use as a virtual private space for presenting at least a portion of the virtual content. The method can include outputting boundary information defining a boundary of the virtual private space, and generate at least the portion of the virtual content for the virtual private space. At least the portion of the virtual content is viewable in the virtual private space by one or more authorized users of the virtual session and is not viewable by one or more unauthorized users.
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公开(公告)号：US20210183343A1
公开(公告)日：2021-06-17
申请号：US16713462
申请日：2019-12-13
Applicant: QUALCOMM Incorporated
Abstract: A head-mounted device may include a processor configured to receive information from a sensor that is indicative of a position of the head-mounted device relative to a reference point on a face of a user; and adjust a rendering of an item of virtual content based on the position or a change in the position of the device relative to the face. The sensor may be distance sensor, and the processor may be configured to adjust the rendering of the item of virtual content based a measured distance or change of distance between the head-mounted device and the point of reference on the user's face. The point of reference on the user's face may be one or both of the user's eyes.
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公开(公告)号：US20220303666A1
公开(公告)日：2022-09-22
申请号：US17835561
申请日：2022-06-08
Applicant: QUALCOMM Incorporated
Inventor： Robert TARTZ , Scott BEITH , Mehrad TAVAKOLI , Gerhard REITMAYR
IPC: H04R1/10 , G10K11/178 , H04R3/00 , H04S5/00
Abstract: Methods, systems, computer-readable media, and apparatuses for audio signal processing are presented. Some configurations include determining that first audio activity in at least one microphone signal is voice activity; determining whether the voice activity is voice activity of a participant in an application session active on a device; based at least on a result of the determining whether the voice activity is voice activity of a participant in the application session, generating an antinoise signal to cancel the first audio activity; and by a loudspeaker, producing an acoustic signal that is based on the antinoise signal. Applications relating to shared virtual spaces are described.
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公开(公告)号：US20220130125A1
公开(公告)日：2022-04-28
申请号：US17647154
申请日：2022-01-05
Applicant: QUALCOMM Incorporated
IPC: G06T19/00 , G06F3/0487 , G06F3/01 , G02B27/01
Abstract: Systems, apparatuses (or devices), methods, and computer-readable media are provided for generating virtual content. For example, a device (e.g., an extended reality device) can obtain an image of a scene of a real-world environment, wherein the real-world environment is viewable through a display of the extended reality device as virtual content is displayed by the display. The device can detect at least a part of a physical hand of a user in the image. The device can generate a virtual keyboard based on detecting at least the part of the physical hand. The device can determine a position for the virtual keyboard on the display of the extended reality device relative to at least the part of the physical hand. The device can display the virtual keyboard at the position on the display.
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Patent Agency Ranking
公开(公告)号：US20210065455A1
公开(公告)日：2021-03-04
申请号：US17010237
申请日：2020-09-02
Applicant: QUALCOMM Incorporated
IPC: G06T19/00 , G06F3/0487 , G06F3/01 , G02B27/01
Abstract: Systems, apparatuses (or devices), methods, and computer-readable media are provided for generating virtual content. For example, a device (e.g., an extended reality device) can obtain an image of a scene of a real-world environment, wherein the real-world environment is viewable through a display of the extended reality device as virtual content is displayed by the display. The device can detect at least a part of a physical hand of a user in the image. The device can generate a virtual keyboard based on detecting at least the part of the physical hand. The device can determine a position for the virtual keyboard on the display of the extended reality device relative to at least the part of the physical hand. The device can display the virtual keyboard at the position on the display.
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公开(公告)号：US20240078732A1
公开(公告)日：2024-03-07
申请号：US17930244
申请日：2022-09-07
Applicant: QUALCOMM Incorporated
Inventor： Scott BEITH , Suzana ARELLANO , Michel Adib SARKIS , Matthew FISCHLER , Ke-Li CHENG , Stephane VILLETTE
CPC classification number: G06T13/40 , G06F3/012 , G06V20/41 , G06V40/174
Abstract: A device includes a memory and one or more processors configured to process sensor data to determine a semantical context associated with the sensor data. The one or more processors are also configured to generate adjusted face data based on the determined semantical context and face data. The adjusted face data includes an avatar facial expression that corresponds to the semantical context.
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公开(公告)号：US20230222757A1
公开(公告)日：2023-07-13
申请号：US17647969
申请日：2022-01-13
Applicant: QUALCOMM Incorporated
Inventor： Scott BEITH , Gokce DANE , Simon Peter William BOOTH , Rohit BANDI
CPC classification number: G06V10/267 , G06T3/40 , G06T5/002 , G06T5/005 , G06V40/161 , G06V20/62 , G06T7/70 , G06V10/235 , G06F3/165 , G06T2207/30201 , G06V2201/02 , G06T2207/20104
Abstract: Media processing systems and techniques are described. A media processing system receives image data that represents an environment captured by an image sensor. The media processing system receives an indication of an object in the environment that is represented in the image data. The media processing system divides the image data into regions, including a first region and a second region. The object is represented in one of the plurality of regions. The media processing system modifies the image data to obscure the first region without obscuring the second region based on the object being represented in the one of the plurality of regions. The media processing system outputs the image data after modifying the image data. In some examples, the object is depicted in the first region and not the second region. In some examples, the object is depicted in the second region and not the first region.
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公开(公告)号：US20230154125A1
公开(公告)日：2023-05-18
申请号：US18155609
申请日：2023-01-17
Applicant: QUALCOMM Incorporated
IPC: G06T19/00 , G06F3/0487 , G06F3/01 , G02B27/01
CPC classification number: G06T19/006 , G06F3/0487 , G06F3/011 , G02B27/0172 , G06F3/017 , G02B2027/0138 , G06F2203/04803
Abstract: Systems, apparatuses (or devices), methods, and computer-readable media are provided for generating virtual content. For example, a device (e.g., an extended reality device) can obtain an image of a scene of a real-world environment, wherein the real-world environment is viewable through a display of the extended reality device as virtual content is displayed by the display. The device can detect at least a part of a physical hand of a user in the image. The device can generate a virtual keyboard based on detecting at least the part of the physical hand. The device can determine a position for the virtual keyboard on the display of the extended reality device relative to at least the part of the physical hand. The device can display the virtual keyboard at the position on the display.
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公开(公告)号：US20220139052A1
公开(公告)日：2022-05-05
申请号：US17645586
申请日：2021-12-22
Applicant: QUALCOMM Incorporated
Inventor： Mehrad TAVAKOLI , Robert TARTZ , Scott BEITH , Gerhard REITMAYR
Abstract: Techniques and systems are provided for providing recommendations for extended reality systems. In some examples, a system determines one or more environmental features associated with a real-world environment of an extended reality system. The system determines one or more user features associated with a user of the extended reality system. The system also outputs, based on the one or more environmental features and the one or more user features, a notification associated with at least one application supported by the extended reality system.
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