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91. 发明授权

US11869172B2 Kernel reshaping-powered splatting-based efficient image space lens blur 有权
公开(公告)号：US11869172B2
公开(公告)日：2024-01-09
申请号：US18055161
申请日：2022-11-14
申请人： Adobe Inc.
发明人： Haiting Lin , Yumin Jia , Jen-Chan Chien
IPC分类号： G06T5/00 , G06T5/20 , G06T7/90 , G06T7/50
CPC分类号： G06T5/002 , G06T5/20 , G06T7/50 , G06T7/90
摘要： Embodiments are disclosed for generating lens blur effects. The disclosed systems and methods comprise receiving a request to apply a lens blur effect to an image, the request identifying an input image and a first disparity map, generating a plurality of disparity maps and a plurality of distance maps based on the first disparity map, splatting influences of pixels of the input image using a plurality of reshaped kernel gradients, gathering aggregations of the splatted influences, and determining a lens blur for a first pixel of the input image in an output image based on the gathered aggregations of the splatted influences.

92. 发明授权

US11868448B1 Shared dedicated host resource groups in a provider network 有权
公开(公告)号：US11868448B1
公开(公告)日：2024-01-09
申请号：US16908217
申请日：2020-06-22
申请人： Amazon Technologies, Inc.
发明人： Murtaza Muidul Huda Chowdhury , Ankit Jain , Ramapulla Reddy Chennuru , Niti S. Khadapkar , Yashi Kamboj , Xiangyu Ren , Anupama Anand
IPC分类号： G06F21/10 , G06F9/50 , G06F9/455 , G06F8/61
CPC分类号： G06F21/105 , G06F8/63 , G06F9/45558 , G06F9/5005 , G06F9/5072 , G06F21/1076 , G06F2009/4557
摘要： Techniques for host resource group sharing in a provider network are described. A resource share is made of a host resource group made up of dedicated hosts in the provider network. The share provides access to the host resource group of a primary account with one or more other principals—e.g., user accounts, an organization, or a group of users. The other principals can launch compute instances into the host resource group, which may cause the automatic provisioning of new hosts into the host resource group, of the primary account, as needed.

93. 发明授权

US11861362B1 Application migration and modernization action completion time forecasting 有权
公开(公告)号：US11861362B1
公开(公告)日：2024-01-02
申请号：US17211486
申请日：2021-03-24
申请人： Amazon Technologies, Inc.
发明人： Jiangtao Zhang , Ramu Panayappan
IPC分类号： G06F8/76 , G06N20/00
CPC分类号： G06F8/76 , G06N20/00
摘要： Techniques are described for enabling software migration and modernization services of a cloud provider network to provide completion time forecasts for various types of migration and modernization actions performed by the services relative to users' software applications. A cloud provider network provides a software migration and modernization orchestration service that helps users orchestrate the use of various software migration and modernization services. Depending on the technical characteristics of a user's application and the selection of migration and modernization processes to be performed, an amount of time needed to complete migration and modernization actions can vary widely. The migration and modernization services of the cloud provider network each train and use machine learning (ML) models to forecast an amount of time needed to complete various actions based on historical action execution data collected by the services, thereby providing useful insights into complex migration and modernization processes.

94. 发明授权

US11856035B2 Network nodes and methods performed therein for handling discovery of entrance points to an IP multimedia subsystem 有权
公开(公告)号：US11856035B2
公开(公告)日：2023-12-26
申请号：US17597194
申请日：2019-07-01
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： Liangliang Guo , George Foti
IPC分类号： H04L65/1069 , H04L65/1016 , H04L65/1045 , H04L65/1073
CPC分类号： H04L65/1069 , H04L65/1016 , H04L65/1045 , H04L65/1073
摘要： A method performed by a network node in a communications network, for handling of discovery of entrance points of a User Equipment (UE) to an IP Multimedia Subsystem (IMS) network, during an IMS Protocol Data Unit (PDU) session setup. The network node obtains a list of IMS entrance point instances, wherein the list of IMS entrance point instances comprises an address of each IMS entrance point instance and one or more transport protocols supported by each IMS entrance point instance. The network node generates, based on the obtained list of IMS entrance point instances, a configuration message for IMS entrance point discovery, comprising the address of the IMS entrance point instance and the one or more transport protocols supported by each IMS entrance point instance. The network node further provides to the UE the generated configuration message.

95. 发明授权

US11853776B2 Cloud computing platform that executes third-party code in a distributed cloud computing network 有权
公开(公告)号：US11853776B2
公开(公告)日：2023-12-26
申请号：US18148642
申请日：2022-12-30
申请人： CLOUDFLARE, INC.
发明人： Kenton Taylor Varda , Zachary Aaron Bloom , Marek Przemyslaw Majkowski , Ingvar Stepanyan , Kyle Kloepper , Dane Orion Knecht , John Graham-Cumming , Dani Grant
IPC分类号： G06F9/448 , H04L67/00 , H04L67/02 , H04L67/10 , G06F9/455 , H04L9/40 , H04L67/53 , H04L67/63 , G06F21/53 , H04L41/50
CPC分类号： G06F9/4484 , G06F9/45558 , G06F21/53 , H04L9/40 , H04L41/50 , H04L63/10 , H04L67/02 , H04L67/10 , H04L67/34 , H04L67/53 , H04L67/63 , G06F2009/45587
摘要： A compute server receives a first request from a client device that triggers execution of a first third-party code piece. The first request is directed to a first zone. A single process at the compute server executes the first third-party code piece. As a result of executing the first third-party code piece, a second request is generated that triggers execution of a second third-party code piece. The second request is directed to a second zone. The single process executes the second third-party code piece. A response is generated to the first request based at least in part on the executed first third-party code piece and the executed second third-party code piece. The generated response is transmitted to the client device.

96. 发明授权

US11853390B1 Virtual/augmented reality data evaluation 有权
公开(公告)号：US11853390B1
公开(公告)日：2023-12-26
申请号：US16054709
申请日：2018-08-03
申请人： Amazon Technologies, Inc.
发明人： Bradley Scott Bowman , Maksim Lapin , Leo Parker Dirac
IPC分类号： G06N3/08 , G06F18/2135 , G06N3/04 , G06N20/00 , G06F16/904 , G06F18/21
CPC分类号： G06F18/2135 , G06F16/904 , G06F18/217 , G06N3/04 , G06N3/08 , G06N20/00
摘要： Techniques for evaluating an output of a machine learning model and using the evaluation to retrain the machine learning model are described. For example, a data set that is output from a layer of the machine learning model is reduced to a 2-D or 3-D representation that is suitable for viewing. A user views the reduced data set in a viewing environment such as virtual reality or augmented reality. The user makes changes using that viewing environment. The changes are then used to retrain the machine learning model.

97. 发明授权

US11852839B2 Optical path length extender 有权
公开(公告)号：US11852839B2
公开(公告)日：2023-12-26
申请号：US17303226
申请日：2021-05-24
申请人： Avegant Corp.
发明人： Allan Thomas Evans , Andrew John Gross , D. Scott Dewald
IPC分类号： G02B27/28 , G02F1/01 , G02B5/30 , G02B30/25 , H04N23/75
CPC分类号： G02B27/28 , G02B5/3058 , G02B5/3083 , G02B27/286 , G02B30/25 , G02F1/0136 , H04N23/75 , G02B27/283 , G02F2201/17 , H04N2213/001
摘要： A digital light path length modulator includes an optical path length extender (OPLE) and a polarization modulator. The OPLE has two light paths with different path lengths, such that the light having a first polarization is directed through a first light path, and the light having a second polarization is directed through a second light path.

98. 发明授权

US11849483B2 Device and method for signal processing in licensed assisted access radio system 有权
公开(公告)号：US11849483B2
公开(公告)日：2023-12-19
申请号：US17657620
申请日：2022-03-31
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： Gan Wen , Jinsong Yang
IPC分类号： H04W16/14 , H04W74/08 , H04L27/26
CPC分类号： H04W74/0808 , H04L27/2623 , H04W16/14
摘要： A dynamic configuration of crest factor reduction in a licensed assisted access radio system. A processing device comprises a detecting block, a clipping pulse generator, a first storage block, a selecting block, a full clipping block and a simplified clipping block. The detecting block performs a listen-before-talk (LBT) procedure on a plurality of carriers in parallel and generates a trigger signal in response to LBT success on one or more carriers. The clipping pulse generator generates, for the carrier(s) with LBT success, a clipping pulse within a time period from the receipt of the trigger signal to the start of user traffic transmission. The first storage block stores the clipping pulse for use by the full clipping block. The selecting block selects the full clipping block when there is user traffic on the carrier(s) and selects the simplified clipping block when there is no user traffic on the carrier(s).

99. 发明授权

US11847450B2 Apparatuses, methods, and systems for instructions to multiply values of zero 有权
公开(公告)号：US11847450B2
公开(公告)日：2023-12-19
申请号：US16714684
申请日：2019-12-13
申请人： Intel Corporation
发明人： Mohamed Elmalaki , Elmoustapha Ould-Ahmed-Vall
IPC分类号： G06F9/30
CPC分类号： G06F9/3001 , G06F9/30145
摘要： Systems, methods, and apparatuses relating to instructions to multiply values of zero are described. In one embodiment, a hardware processor includes a decoder to decode a single instruction into a decoded single instruction, the single instruction having a first field that identifies a first number, a second field that identifies a second number, and a third field that indicates a number format for the first number and the second number; and an execution circuit to execute the decoded single instruction to: cause a first comparison of the first number to a zero value in the number format of the first number, cause a second comparison of the second number to a zero value in the number format of the second number, provide as a resultant of the single instruction a value of zero when the second comparison indicates the second number equals the zero value in the number format of the second number, provide as the resultant of the single instruction the value of zero when the first comparison indicates the first number equals the zero value in the number format of the first number, and provide as the resultant of the single instruction a product of a multiplication of the first number and the second number when the first comparison indicates the first number does not equal the zero value in the number format of the first number and the second comparison indicates the second number does not equal the zero value in the number format of the second number.

100. 发明授权

US11847406B1 Natural language processing on semi-structured data 有权
公开(公告)号：US11847406B1
公开(公告)日：2023-12-19
申请号：US17217807
申请日：2021-03-30
申请人： Amazon Technologies, Inc.
发明人： Sunil Mallya Kasaragod , Yahor Pushkin , Saman Zarandioon , Graham Vintcent Horwood , Miguel Ballesteros Martinez , Yogarshi Paritosh Vyas , Yinxiao Zhang , Diego Marcheggiani , Yaser Al-Onaizan , Xuan Zhu , Liutong Zhou , Yusheng Xie , Aruni Roy Chowdhury , Bo Pang
IPC分类号： G06F17/00 , G06F40/143 , G06F40/169 , G06N20/00 , G06F40/154 , G06F40/103 , G06F40/284
CPC分类号： G06F40/143 , G06F40/103 , G06F40/154 , G06F40/169 , G06F40/284 , G06N20/00
摘要： Techniques for performing natural language processing (NLP) on semi-structured data are described. An exemplary method includes receiving a semi-structured document to perform NLP on using a trained NLP model; converting the semi-structured document into a secondary format, wherein the secondary format includes spatial information for tokens of the semi-structured document; flattening the converted, secondary formatted semi-structured document into a Unicode Transformation Format text file; performing NLP on the Unicode Transformation Format text file using the trained NLP model; and providing a result of the NLP to a requester.

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