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公开(公告)号：US20250029265A1
公开(公告)日：2025-01-23
申请号：US18715787
申请日：2021-12-08
Applicant: NEC Corporation
Inventor： Takashi YOSHIKAWA
Abstract: In a person tracking system, a calculation processing means performs processing for detecting a first person from an image, and calculates a first feature vector representing a feature of the detected first person. A data transmission processing means acquires a hash value corresponding to a key generated based on information relating to the first feature vector, and stores feature data including the first feature vector and the key in a storage area of an external device determined based on the acquired hash value. A determination processing means determines whether or not the first person represented by the first feature vector included in the feature data read from the external device and a second person registered in advance are the same person. A tracking processing means tracks the first person as a tracking target, when it is determined that the first person and the second person are the same person.
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公开(公告)号：US20140379994A1
公开(公告)日：2014-12-25
申请号：US14477970
申请日：2014-09-05
Applicant: NEC CORPORATION
Inventor： Takashi YOSHIKAWA , Jun Suzuki , Youichi Hidaka , Junichi Higuchi , Atsushi Iwata
IPC: G06F12/08
CPC classification number: G06F12/0833 , G06F12/0862 , G06F2212/602 , Y02D10/13
Abstract: A local-memory side data transfer unit increments the number of addresses, reads out data from a local memory, and stores the data into a cache memory of a remote-memory side data transfer unit. For preventing data mismatching with the local memory from being stored into the cache memory, a cache clearing operation is executed in units of an elapse of a round trip time period for data transfer between the local memory and the remote memory. Alternatively, the cache clearing operation is executed upon receipt of a signal notifying data transfer of data stored at a specified address.
Abstract translation: 本地存储器侧数据传送单元增加地址数量，从本地存储器读出数据，并将数据存储到远程存储器侧数据传送单元的高速缓冲存储器中。 为了防止与本地存储器的数据不匹配被存储到高速缓冲存储器中，以本地存储器和远程存储器之间的数据传送的往返时间周期为单位执行高速缓存清除操作。 或者，在接收到通知数据传送存储在指定地址的数据的信号时执行高速缓存清除操作。
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公开(公告)号：US20240103917A1
公开(公告)日：2024-03-28
申请号：US18533583
申请日：2023-12-08
Applicant: NEC Corporation
Inventor： Takashi YOSHIKAWA
IPC: G06F9/50
CPC classification number: G06F9/5005 , G06F9/5077
Abstract: A computer system including: a memory configured to store instructions; and a processor configured to execute instructions to realize one service by combining services which are provided using a plurality of pods coupled via a control network which is a network for performing control and a data network which is a network for performing transmission and reception of data, wherein realizing the one service comprises adding a pod to an arbitrary smart resource as one part of the plurality of pods.
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4.发明申请公开(公告)号：US20180241723A1
公开(公告)日：2018-08-23
申请号：US15553297
申请日：2016-02-19
Applicant: NEC CORPORATION
Inventor： Takashi YOSHIKAWA
IPC: H04L29/06 , G06F13/362 , G06F17/50
CPC classification number: G06F21/606 , G06F13/12 , G06F13/14 , G06F13/362 , G06F17/5009 , H04L63/0428 , H04L63/08
Abstract: An interconnection device included in a module together with a resource, the interconnection device includes: a processor; and a transceiver, wherein the processor is configured to: a manager that stores configuration information about a computer in a resource-disaggregated computer system including a fabric switch and a plurality of the modules coupled to the fabric switch and configuring the computer by a combination of the modules, and reads and writes the configuration information based on management data being received; a protector that performs authentication or encryption and decryption of the management data; and the transceiver is coupled to the fabric switch, the protector and a resource used by the module, and transfers the management data between the fabric switch and the protector and data other than the management data between the fabric switch and the resource.
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