-
公开(公告)号：US12155809B2
公开(公告)日：2024-11-26
申请号：US16446815
申请日：2019-06-20
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Bo Han , Jackson Jarrell Pair , Tan Xu
IPC: H04N13/194 , G06T1/60 , G06T9/40 , H04N7/01 , H04N13/111 , H04N13/161
Abstract: A network processing system obtains a viewport of a client device for volumetric video and a two-dimensional (2D) subframe of a frame of volumetric video is obtained associated with the viewport. Viewports may be obtained from the client device or be predicted. 2D subframes and reduced resolution versions of frames can be transmitted to the client device. A client device may request volumetric video from the network processing system and provides a viewport to the network processing system. The client device may obtain from the network processing system reduced resolution versions of volumetric video frames and 2D subframes in accordance with the viewport. The client device may determine whether a current viewport matches the viewport associated with the obtained 2D subframe and provides a display based on either that subframe (upon a match) or a 2D perspective of the reduced resolution frame associated with the current viewport (if no match).
-
公开(公告)号：US12132634B2
公开(公告)日：2024-10-29
申请号：US17507276
申请日：2021-10-21
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Eric Zavesky , Wen-Ling Hsu , Tan Xu
IPC: H04L43/08 , H04L43/0888 , H04L43/16 , H04L67/131 , H04L67/61 , H04N13/332
CPC classification number: H04L43/0888 , H04L67/131 , H04L67/61
Abstract: A method may include receiving current environment condition information associated with an extended reality device; receiving historical environment condition information associated with the extended reality device; based on current environment condition information and the historical environment condition information, determining one or more adjustments to meet a performance threshold for rendering objects on the an extended reality device or using the an extended reality device; and sending instructions to implement the one or more adjustments to meet the performance threshold for rendering objects on the extended reality device or using the extended reality device.
-
公开(公告)号：US12082280B2
公开(公告)日：2024-09-03
申请号：US17656120
申请日：2022-03-23
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Tan Xu , Rashmi Palamadai , Brian Novack , Eric Zavesky
CPC classification number: H04W76/15 , H04W4/50 , H04W24/04 , H04W28/0268 , H04W28/24
Abstract: In one example, a method includes instructing a mobile device of a user to establish a connection with an application server via a first network slice, where the first network slice is configured based on an initial resource need of a network connected application executing on the mobile device and an initial set of network conditions, sending, to the mobile device, a prediction of at least one network condition for the first network slice at a time in the future, receiving, from the mobile device, an indication of an updated resource need of the network connected application, and providing, to the mobile device, instructions for establishing a connection to the application server over a second network slice, where the second network slice is configured based on the updated resource need and a current set of network conditions.
-
公开(公告)号：US12058221B2
公开(公告)日：2024-08-06
申请号：US17541010
申请日：2021-12-02
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Richard Palazzo , Brian M. Novack , Rashmi Palamadai , Tan Xu , Eric Zavesky , Ari Craine , Robert Koch
CPC classification number: H04L67/535 , H04W4/21 , H04W4/38
Abstract: The disclosed technology is directed towards determining that information of interest, corresponding to as a meaningful event, is available to be captured and saved, and capturing the information. When an event is determined to satisfy a defined meaningful event likelihood criterion, sensor data (which can include media data), time data and location data are collected and associated with the meaningful event, e.g., in a data store. A presentation/package is generated from the various data, and maintained for subsequent access, e.g., for sending to a recipient. The presentation can include annotation data. The presentation can be conditionally marked for future presentation if and when certain condition data is satisfied. The presentation can be associated with at least one conditional gift.
-
公开(公告)号：US20230410159A1
公开(公告)日：2023-12-21
申请号：US17841045
申请日：2022-06-15
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Eric Zavesky , Jean-Francois Paiement , Aritra Guha , Qiong Wu , Wen-Ling Hsu , Jianxiong Dong , Tan Xu
IPC: G06Q30/02
CPC classification number: G06Q30/0282 , G06Q30/0201
Abstract: Aspects of the subject disclosure may include, for example, obtaining contextual information associated with a user, wherein the user is engaged in an immersive environment using a target user device, and wherein the contextual information comprises user profile data, data regarding a location of the user, data regarding one or more inputs provided by the user, or a combination thereof, receiving data regarding a metaverse object in the immersive environment, determining a relevance of the metaverse object to the user based on the contextual information and the data regarding the metaverse object, responsive to the determining the relevance of the metaverse object to the user, generating a personalized recommendation or review of the metaverse object for the user, and causing the personalized recommendation or review to be provided to the user in the immersive environment for user consumption. Other embodiments are disclosed.
-
Patent Agency Ranking
公开(公告)号：US20230343036A1
公开(公告)日：2023-10-26
申请号：US17660018
申请日：2022-04-20
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Tan Xu , Brian Novack , Eric Zavesky , Rashmi Palamadai
CPC classification number: G06T19/006 , G06T19/20
Abstract: In one example, a method performed by a processing system including at least one processor includes acquiring a virtual item to be inserted into a target environment to create an extended reality environment, detecting conditions within the target environment, merging the virtual item and the target environment to create the extended reality environment, wherein the merging includes modifying at least one of: the virtual item or the target environment based on the conditions within the target environment, and presenting the extended reality environment to a user.
-
公开(公告)号：US11700407B2
公开(公告)日：2023-07-11
申请号：US17541140
申请日：2021-12-02
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Richard Palazzo , Brian M. Novack , Rashmi Palamadai , Tan Xu , Eric Zavesky , Ari Craine , Robert Koch
IPC: H04N21/2668 , H04N21/845 , H04N21/431 , H04N21/258
CPC classification number: H04N21/2668 , H04N21/25891 , H04N21/4316 , H04N21/8456
Abstract: The disclosed technology is directed towards inserting user-personalized or other user-related supplementary media content into primary media content being presented to the user. The personalized media content can be inserted into available insertion slots associated with the primary media content. The inserted content is based on the context of the primary media, e.g., a location or theme of a movie scene. For example, upon obtaining primary media content that is video, supplementary media content related to a group of frames of the primary media content can be determined. Supplementary media content is combined with the primary media content at a presentation position associated with the group of frames to output modified media content. For a video, for example, the supplementary content can be inserted between scenes, overlaid onto a scene, or presented proximate a scene.
-
公开(公告)号：US20230188716A1
公开(公告)日：2023-06-15
申请号：US18165317
申请日：2023-02-06
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Bo Han , Tan Xu , Zhengye Liu
IPC: H04N19/119 , H04N19/20 , H04N19/597 , G06N20/00 , H04N19/176 , G06N5/04 , H04N19/162
CPC classification number: H04N19/119 , H04N19/20 , H04N19/597 , G06N20/00 , H04N19/176 , G06N5/04 , H04N19/162
Abstract: In one example, a processing system including at least one processor may obtain a predicted viewport of a mobile computing device for an immersive visual stream, identify a first plurality of blocks of a frame of the immersive visual stream that are associated with the predicted viewport, encode the first plurality of blocks at a first encoding quality level, and encode a second plurality of blocks of the frame at a second encoding quality level, where the second encoding quality level is associated with a lesser visual quality as compared to the first encoding quality level and where the second plurality of blocks are outside of the predicted viewport. The processing system may then transmit the frame having the first plurality of blocks encoded at the first encoding quality level and the second plurality of blocks encoded at the second encoding quality level to the mobile computing device.
-
公开(公告)号：US11675419B2
公开(公告)日：2023-06-13
申请号：US17103858
申请日：2020-11-24
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Richard Palazzo , Eric Zavesky , Tan Xu , Jean-Francois Paiement
IPC: G06F40/279 , G06F3/01 , G10L15/18 , G06F40/30 , G06V40/16
CPC classification number: G06F3/011 , G06F40/279 , G06F40/30 , G06V40/174 , G10L15/1815
Abstract: A method includes obtaining a set of components that, when collectively rendered, presents an immersive experience, extracting a narrative from the set of components, learning a plurality of details of the immersive experience that exhibit variance, based on an analysis of the set of components and an analysis of the narrative, presenting a device of a creator of the immersive experience with an identification of the plurality of the details, receiving from the device of the creator, an input, wherein the input defines a variant for a default segment of one component of the set of components, and wherein the variant presents an altered form of at least one detail of the plurality of details that is presented in the default segment, and storing the set of components, the variant, and information indicating how and when to present the variant to a user device in place of the default segment.
-
公开(公告)号：US20230179816A1
公开(公告)日：2023-06-08
申请号：US17541140
申请日：2021-12-02
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Richard Palazzo , Brian M. Novack , Rashmi Palamadai , Tan Xu , Eric Zavesky , Ari Craine , Robert Koch
IPC: H04N21/2668 , H04N21/258 , H04N21/431 , H04N21/845
CPC classification number: H04N21/2668 , H04N21/25891 , H04N21/4316 , H04N21/8456
Abstract: The disclosed technology is directed towards inserting user-personalized or other user-related supplementary media content into primary media content being presented to the user. The personalized media content can be inserted into available insertion slots associated with the primary media content. The inserted content is based on the context of the primary media, e.g., a location or theme of a movie scene. For example, upon obtaining primary media content that is video, supplementary media content related to a group of frames of the primary media content can be determined. Supplementary media content is combined with the primary media content at a presentation position associated with the group of frames to output modified media content. For a video, for example, the supplementary content can be inserted between scenes, overlaid onto a scene, or presented proximate a scene.
-
-
-
-
-
-
-
-
-
Search Results
182
records
(took 0.032 seconds)
