Emc IP Holding Company LLC

International Business Machines Corporation

Ge Precision Healthcare LLC

Honeywell International Inc.

Chinese Academy of Sciences

Beihang University

Dell Products Inc.

Beijing Bytedance Network Technology Co., Ltd.

Hefei Boe Optoelectronics Technology Co., Ltd.

Apollo Intelligent Connectivity (beijing) Technology Co., Ltd.

Boe Technology Group Co., Ltd.

Globalfoundries Inc.

Beijing Xiaomi Mobile Software Co., Ltd.

Beijing Boe Technology Development Co., Ltd.

Kun Wang

Junping Zhao

Pengfei Wu

Fei Chen

Yu Zhang

Wei Cui

Jinpeng Liu

Fan Yang

Sanping Li

Layne Lin Peng

Zhi Ying

Xiao Tao Chang

Qingyu Dai

Fucai Liu

Hua Wang

Jia Zou

Michael Zheng

Yaan Ge

Fan Guo

Assaf Natanzon

Stephen J Todd

Ke Zhang

Haitao Li

Ming Zhang

Yi Ge

Ju Wei Shi

Rui Hou

Guan Cheng Chen

Yuechen Liu

Fan Wang

Jie Bao

Wei Liu

Tao Wang

Kenneth Durazzo

Wei Guo

Yingjie Zhang

Colin Yong Zou

Kenneth J Taylor

Kevin Xu

Honesty Cheng Young

Jiabin Yao

Xinyan Zheng

Kai Liu

Bo Zhang

Hubertus Franke

Rong Yan

Chen Wang

Cary Leen

Li Li Zhao

Bo Feng

Xing Hu

Yongchuan Lai

Zhen Bo Zhu

Huayong Wang

Ricky Yuxi Sun

Dan Wu

Wei Wang

Xin Yang

Li Long Chen

Tao Liu

Chun Long Wang

John S Harwood

Yu Cao

Wen Jie Wang

Hui Li

Ahmed Gheith

Lei Zhang

Di Wang

Hao Jia Li

Bo Cheng

Xiaowei Shen

Randall Shain

John T Cardente

Hongbo Li

Man Lv

Yu Fen Yuan

Jie Tian

Zhe Dong

Bing Xin Wang

Hao Yu

Fang He

Ji Tao

Qianqian Zhang

Wei Yin

Jun Hong

Accela Yilong Zhao

Wenbin Zhou

Hongbin Wang

Donghui Ma

Zheng Zheng

Hong Jiang

Hui Hui

Saban Kurucay

Tianyi Wang

Wei Ma

Cherami Min Liu

Lin Peng

Hailiang Liu

Hang Su

A method for determining a radio frequency power compensation parameter includes: using a plurality of scan sequences to scan a phantom in a plurality of slice positions by using a plurality of excitation frequencies; acquiring a plurality of magnetic resonance signals from the phantom corresponding to the plurality of slice positions and the plurality of excitation frequencies; and determining, according to the plurality of magnetic resonance signals, radio frequency power compensation parameters corresponding to respective slice positions in a three-dimensional space at respective excitation frequencies.

Magnetic resonance imaging system, compensation parameter determining method, and scanning and imaging method

Provided in embodiments of the present invention are a body mold, a magnetic resonance imaging system, and a main magnetic field evaluation method and a gradient field evaluation method therefor. The body mold comprises a plurality of substrates, wherein the plurality of substrates are sequentially arranged to form a multi-layer structure in a three-dimensional space. Each substrate is provided with a plurality of first accommodation bodies for accommodating first resonant volumes and a plurality of second accommodation bodies for accommodating second resonant volumes. The plurality of first accommodation bodies and the plurality of second accommodation bodies are arranged at intervals. The first resonant volumes and the second resonant volumes have different longitudinal relaxation times T

Body mold for a magnetic resonance imaging system

A magnetic resonance imaging system includes a processor. The processor is configured to acquire a variation of a first system state parameter during a scanning process of the magnetic resonance imaging system, determine, according to the variation of the first system state parameter, a variation of a second system state parameter on the basis of a function relationship between the first system state parameter and the second system state parameter, and correct the magnetic resonance imaging system on the basis of the variation of at least one of the first system state parameter and the second system state parameter.

Magnetic resonance imaging system and correction method thereof

Embodiments of the present invention disclose a magnetic resonance system and a magnetic resonance scanning control method, the method including: acquiring a three-dimensional body model of a scan subject; on the basis of the three-dimensional body model, estimating a value of a first body parameter and a value of a second body parameter of the scan subject; and determining a specific absorption rate on the basis of a site to be scanned of the scan subject, the value of the first body parameter and the value of the second body parameter.

Magnetic resonance system and magnetic resonance scanning control method

Display panel or portion thereof with a graphical user interface for a magnetic resonance apparatus

According to an embodiment, a performance benchmark database is obtained, where the performance benchmark database at least includes structural data of one or more deep neural network models, time performance data and computing resource consumption data of a plurality of deep learning applications based on the one or more deep neural network models; a training dataset is extracted based on the performance benchmark database, where the training dataset has a plurality of parameter dimensions, the plurality of parameter dimensions including: structures of deep neural network models of the plurality of deep learning applications, resource configuration of the plurality of deep learning applications, and training time of the plurality of deep learning applications; and correspondence among the parameter dimensions of the training dataset is created so as to create an estimation model for estimating resources utilized by deep learning applications.

Estimation of resources utilized by deep learning applications

Embodiments of the present invention disclose a magnetic resonance system and a magnetic resonance scanning control method, the method comprising: acquiring a three-dimensional body model of a scan subject; receiving a user operating instruction to mark an implant in the three-dimensional body model of the scan subject to generate a simulated scan subject; acquiring current positioning information of the scan subject on a scanning table, and determining, on the basis of the current positioning information, virtual positioning information of the simulated scan subject in a virtual space, the virtual space comprising distribution information of a spatial field gradient of the magnetic resonance system; and on the basis of the virtual positioning information, evaluating a safety risk related to the spatial field gradient.

Embodiments of the present invention provide a magnetic resonance scanning method and system and a computer-readable storage medium. The method comprises: when an imaging volume of an object is at a current position, performing a current imaging scan on the imaging volume based on a predicted overall B0 field map at the current position.

Magnetic resonance scanning method and system and computer-readable storage medium

Various methods and systems are provided for pre-screen procedure for medical imaging. In one example, a method for the pre-screen procedure includes receiving data from a scanning assembly positioned away from an MRI scanner, identifying the implant based on a matching of the implant to an implant database, and displaying identification of the implant.

Methods and systems for MRI patient prescreening

The present application discloses a method, an apparatus for superimposing laser point clouds and a high-precision map and an electronic device, comprising: when superimposing the laser point clouds and the high-precision map for visualization, first performing dilution processing on non-road laser point clouds in the laser point clouds to be fused to obtain target non-road laser point clouds, which effectively reduces the amount of data of the laser point clouds to be fused; and performing segmentation processing on the map to be fused to obtain multi-level map data corresponding to the map to be fused, which effectively reduces the amount of data of the map to be fused. In this way, when superimposing the laser point clouds and the high-precision map for visualization, both non-road information may be visualized through the laser point clouds, and road information may be visualized through the high-precision map.

Method, apparatus for superimposing laser point clouds and high-precision map and electronic device

A transferring robot is disclosed in the disclosure. The transferring robot includes a movable chassis configured to move along a path among adjacent warehouse storage containers; a temporary storage shelf provided on the movable chassis, the temporary storage shelf being configured to store a target case; a fetching assembly provided on the movable chassis, the fetching assembly being configured to extend or retract horizontally relative to the movable chassis, so as to realize fetching and placing of the target case between the storage containers and the temporary storage shelf, where a direction along which the fetching assembly extends or retracts horizontally is perpendicular to a moving direction. A warehousing and logistics system includes the foregoing transferring robot. The disclosure further discloses a warehousing system and an item transferring method.

Transfer robot, warehouse logistics system and article transferring method

Disclosed are a method, control system, storage and retrieval equipments, and handling equipments. The control system is configured to: determine a target inventory receptacle from inventory receptacles in a storage area of an inventory system; and determine a target storage and retrieval equipment and a target handling equipment, and send a dispatching instruction to the target storage and retrieval equipment and the target handling equipment. The target storage and retrieval equipment is configured to: drive, in response to the dispatching instruction, to a position specified in the dispatching instruction, take out the target inventory receptacle, and directly or indirectly undertake the target inventory receptacle to the target handling equipment. The target handling equipment is configured to: drive, in response to the dispatching instruction, to a position specified in the dispatching instruction, undertake the target inventory receptacle, and transport the target inventory receptacle from the storage area to a workstation.

Inventory system and method

Provided in the present invention are a magnetic resonance imaging system and method, and a computer-readable storage medium. The method comprises: performing a medical scan of a subject and acquiring a first medical image having a first noise interference artifact, and performing an additional scan of the subject to acquire a second medical image, wherein the second medical image has a second noise interference artifact, and the location mapping of the second noise interference artifact in the first medical image is symmetrical to the location of the first noise interference artifact relative to a pixel center of the first medical image; and performing synthesis-related processing on the first medical image and the second medical image to acquire a post-processed image with reduced noise interference artifacts.

Magnetic resonance imaging system and method, and computer-readable storage medium

The present invention discloses a Fe—Al intermetallic compound filter element and a preparation method thereof, which relates to the field of powder metallurgy and filtration technology. In view of the drawback in the prior art that using a fiber felt as a filtration layer reduces stability and reliability of a filter, the present invention provides an Fe—Al intermetallic compound filter element, which comprises: at least two filter-element parts, and a rebar connecting the at least two filter-element parts transversely by means of welding, wherein, the filter-element parts each comprises at least two segments of Fe—Al intermetallic compound filter-element powder tube and a connector connecting the at least two segments of Fe—Al intermetallic compound filter-element powder tube end-to-end by means of welding; and wherein, the at least two segments of Fe—Al intermetallic compound filter-element powder tube each comprises a substrate framework and a surface filtration membrane.

Iron-aluminum-based intermetallic compound filter element and preparation method thereof

A diffusive gradients in thin films (DGT) test device for lake water, including: a floating ball and a plurality of water sampling units. A DGT detection device, a water quality detection device with a multi-parameter probe, and a water sampling device are disposed in each of the water sampling units. The water sampling device includes: a plurality of sampling bottles, each of the sampling bottles is provided with an inlet pipe and an exhaust pipe, each of the inlet pipes and exhaust pipes is provided with a one-way solenoid valve; a peristaltic pump, a water sample outlet of the peristaltic pump communicates with the inlet pipes of the plurality of sampling bottles via a multi-way connector; the exhaust pipes of the plurality of sampling bottles are connected to an exhaust manifold via a multi-way connector; a control device connected with the peristaltic pump and each of the one-way solenoid valves.

Diffusive gradients in thin films (DGT) test device for lake water and test method using same

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Beijing, China

Kun Wang