公开(公告)号：US20230239548A1

公开(公告)日：2023-07-27

申请号：US18091030

申请日：2022-12-29

Applicant: Electronics and Telecommunications Research Institute

Inventor： Beob Kyun KIM ,  Chae Deok LIM ,  Kyung Il KIM ,  Young Bin KIM ,  Jin Ah SHIN ,  Duk Kyun WOO ,  Dong Wan RYOO ,  Yoo Jin LIM ,  Yang Jae JEONG ,  Su Jung HA

IPC: H04N21/84 ,  G06F16/58 ,  G06F40/205 ,  G06V20/17

CPC classification number: H04N21/84 ,  G06F16/5866 ,  G06F40/205 ,  G06V20/17

Abstract: Provided is a method and apparatus for registering metadata regarding a drone image. The apparatus for registering metadata regarding a drone image acquires captured data, and parses metadata from the captured data. The apparatus for registering metadata regarding a drone image generates new metadata using additional information and the parsed metadata, and registers the generated new metadata and the captured data to generate new captured data.

公开(公告)号：US20230121052A1

公开(公告)日：2023-04-20

申请号：US17966469

申请日：2022-10-14

Applicant: Electronics and Telecommunications Research Institute

Inventor： Young Bin KIM ,  Jin Ah SHIN ,  Chae Deok LIM ,  Kyung Il KIM ,  Beob Kyun KIM ,  Duk Kyun WOO ,  Dong Wan RYOO ,  Yoo Jin LIM ,  Yang Jae JEONG ,  Su Jung HA

IPC: G06N3/063 ,  G06N3/04

Abstract: A resource resettable deep neural network accelerator according to an embodiment of the present disclosure includes: a memory layer including a scratchpad memory layer configured to divide deep neural network parameter data (hereinafter, data) in an external memory layer into a plurality of tiles and to load the divided tiles, and a register file memory layer configured to load tiled data of the scratchpad memory layer; and a plurality of cores configured to process an inference operation for the data loaded in the register file memory layer, wherein the memory layer includes a virtual tiling layer added to a certain location for loading the tiled data from a previous memory layer so as to correspond to a specific tiling size.

公开(公告)号：US20150256383A1

公开(公告)日：2015-09-10

申请号：US14599620

申请日：2015-01-19

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Sang Yoon OH ,  Kwang Yong LEE ,  Beob Kyun KIM ,  Seong MOON

IPC: H04L12/24

CPC classification number: H04L41/0668 ,  H04L49/00

Abstract: A method for transiting an operation mode of a routing processor is provided, which allows each routing processor in a packet processing system to be transited among a slave operation mode, a slave stand-by mode, a master stand-by mode, and a master operation mode to allow the packet processing system to normally operate even though a failure occurs in the routing processor that is set in the master operation mode, a new routing processor is added, or the routing processor set in the master operation mode is initialized.

Abstract translation: 提供了一种用于转移路由处理器的操作模式的方法，其允许分组处理系统中的每个路由处理器在从操作模式，从备用模式，主备用模式和主机之间转移 操作模式，即使在主操作模式中设置的路由处理器中发生故障，也添加了新的路由处理器，或者初始化主操作模式中设置的路由处理器，即使分组处理系统正常工作。

公开(公告)号：US20150249566A1

公开(公告)日：2015-09-03

申请号：US14597402

申请日：2015-01-15

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Beob Kyun KIM ,  Kwang Yong LEE

IPC: H04L12/24 ,  H04L12/741 ,  H04L12/26

CPC classification number: H04L41/0668 ,  G06F11/2028 ,  G06F11/2041 ,  G06F11/2048 ,  H04L41/0695 ,  H04L43/10 ,  H04L61/35 ,  H04L61/6022 ,  H04L69/40

Abstract: An apparatus for selecting a master in a redundancy system, which can rapidly select a single master among a plurality of backups by selecting a master through negotiation among backups when a failure occurs in the master in a redundancy system with one or more backups.

Abstract translation: 一种用于选择冗余系统中的主机的装置，其可以通过在具有一个或多个备份的冗余系统中在主机中发生故障时通过在备份之间的协商来选择主机来快速选择多个备份中的单个主机。

公开(公告)号：US20140306967A1

公开(公告)日：2014-10-16

申请号：US14197459

申请日：2014-03-05

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Sang Yoon OH ,  Kwang Yong LEE ,  Beob Kyun KIM ,  Seong MOON

IPC: G06T1/20

CPC classification number: G06F3/1454 ,  G09G2360/18 ,  G09G2370/027 ,  G09G2370/04

Abstract: Disclosed herein are an apparatus and method for displaying images. The apparatus includes a first image output unit, a second image output unit, an image signal selection unit, and an image display unit. The first image output unit is set to master operation mode, and outputs an image signal to be displayed. The second image output unit is set to slave operation mode, and, if the first image output unit has failed, is switched to master operation mode and then continuously outputs the image signal or a new image signal. The image signal selection unit compares the IP source address of a received master message with previously stored address information, and then selects the image signal that is received from the first image output unit or the second image output unit that has a matching address. The image display unit displays the selected image signal.

Abstract translation: 这里公开了一种用于显示图像的装置和方法。 该装置包括第一图像输出单元，第二图像输出单元，图像信号选择单元和图像显示单元。 第一图像输出单元被设置为主操作模式，并输出要显示的图像信号。 第二图像输出单元被设置为从动操作模式，并且如果第一图像输出单元出现故障，则切换到主操作模式，然后连续输出图像信号或新的图像信号。 图像信号选择单元将接收到的主信息的IP源地址与先前存储的地址信息进行比较，然后选择从具有匹配地址的第一图像输出单元或第二图像输出单元接收到的图像信号。 图像显示单元显示所选择的图像信号。