公开(公告)号：US20130177086A1

公开(公告)日：2013-07-11

申请号：US13738638

申请日：2013-01-10

Applicant: Electronics and Telecommunications Research Institute

Inventor： Seong Mo Park ,  Young-il Kim ,  Nak Woong Eum ,  Hee-Bum Jung

IPC: H04N7/26

CPC classification number: H04N19/523

Abstract: Disclosed is a fine motion estimation device for high resolution including: a previous picture storage memory in which search area data of previous pictures for macroblocks of current pictures are stored; an FIR filter configured to perform FIR filtering on the search area data stored in the previous picture storage memory; a memory configured to differentiate and store the FIR filtered search area data; a QME data processing unit configured to generate reference area data for motion estimation in a ¼ pixel unit; a processing array unit configured to perform motion estimation in a ½ pixel unit and the macroblocks transmitted from the FIR filter and motion estimation in the ¼ pixel unit; and a control unit configured to control operations of the FIR filter, the processing array unit, and the QME data processing unit.

Abstract translation: 公开了一种用于高分辨率的精细运动估计装置，包括：先前的图像存储存储器，其中存储当前图像的宏块的先前图像的搜索区域数据; FIR滤波器，被配置为对存储在先前图像存储存储器中的搜索区域数据执行FIR滤波; 被配置为区分并存储FIR滤波的搜索区域数据的存储器; QME数据处理单元，被配置为以1/4像素单位生成用于运动估计的参考区域数据; 处理阵列单元，被配置为以1/2像素单位执行运动估计，并且从FIR滤波器发送的宏块和以1/4像素单位的运动估计; 以及控制单元，被配置为控制FIR滤波器，处理阵列单元和QME数据处理单元的操作。

公开(公告)号：US11762733B2

公开(公告)日：2023-09-19

申请号：US17471591

申请日：2021-09-10

Applicant: Electronics and Telecommunications Research Institute

Inventor： Jin Ho On ,  Chei-Yol Kim ,  SooCheol Oh ,  Gyuil Cha ,  Hee-Bum Jung

IPC: G06F11/00 ,  G06F11/10 ,  G06N10/00

CPC classification number: G06F11/1044 ,  G06N10/00

Abstract: Disclosed is a quantum computing system including a first quantum chip including first physical qubits, a second quantum chip including second physical qubits, and a management device. The management device includes a physical qubit layer that manages physical qubit mapping including information about physical channels between first and second physical qubits, an abstraction qubit layer that manages abstraction qubit mapping including information about abstraction qubits and abstraction channels between the abstraction qubits based on the physical qubit mapping, a logical qubit layer that divides the abstraction qubits into logical qubits and to manage logical qubit mapping including information about logical channels between the logical qubits, based on the abstraction qubit mapping, and an application qubit layer that allocates at least one logical qubit corresponding to a qubit request received from a quantum application program based on the logical qubit mapping.

公开(公告)号：US20130216145A1

公开(公告)日：2013-08-22

申请号：US13675616

申请日：2012-11-13

Applicant: Electronics and Telecommunications Research Institute

Inventor： Yoo-Kyoung LEE ,  Nak Woong Eum ,  Hee-Bum Jung

IPC: G06T1/60 ,  G06T9/00

CPC classification number: G06T1/60 ,  G06F13/00 ,  G06F16/00 ,  G06T9/00 ,  H04L49/00 ,  H04L51/10 ,  H04L51/18 ,  H04N1/2137

Abstract: Disclosed is an apparatus for processing an image data including: a CPU, a system memory connected with the CPU through a system bus, a communication packet processing unit configured to receive packet data from an external network, and a cut through memory configured to be connected with the communication packet processing unit through the system bus and a cut through memory bus and include a cut through memory storing the received packet data.

Abstract translation: 公开了一种处理图像数据的装置，包括：CPU，通过系统总线与CPU连接的系统存储器，被配置为从外部网络接收分组数据的通信分组处理单元，以及被配置为连接的切换存储器 通过通信分组处理单元通过系统总线和切断的存储器总线，并且包括存储接收的分组数据的切入存储器。