Nuctech Company Limited

Tsinghua University

Hulu, LLC

Siemens Ltd., China

Boe Technology Group Co., Ltd.

Huawei Cloud Computing Technologies Co., Ltd.

Lenovo (beijing) Limited

The Boeing Company

Tencent Technology (shenzhen) Company Limited

Chengdu Boe Optoelectronics Technology Co., Ltd.

Beijing Baidu Netcom Science Technology Co., Ltd

Theboeing Company

Beijing Institute of Technology

Chinese Academy of Agricultural Sciences

Beijing Sankuai Online Technology Co., Ltd

Xin Jin

Zhiqiang Chen

Li Ni Zhang

Qingping Huang

Yunda Sun

Le Shen

Eric I Feng

Liang Liao

Zhibing Wang

Ming Chang

Ji Zhao

Hua Zheng

Jun Yi Shan

Yuanjing Li

Yuxiang Xing

Qionghai Dai

Huaping Tang

Richard W Tom

Jean-Paul Colaco

Xiaofei Xu

Jason A Kilar

Mingzhi Hong

Dandan Tu

Eugene Chuan-Huai Wei

Yuming Liang

Tianyi Yang Dai

Varun Narang

Andrew Cheng-min Lin

Liang Li

Deliang Fu

Li Zhang

Hu Tang

Baptiste Coudurier

Ting-Hao Yang

Wing Chit Mak

Zhenhua Zhao

Thomas C Tate

Changzheng Zhang

Brian Soebekti

Haisheng Wu

Wuyang Liang

Xiaolei Jiang

Xiaohua Zhu

Wenyuan Bi

Gang Sui

Yancai Wang

Xiaoping Yang

Binbin Yu

Zhu Ming

Ziran Zhao

Yinong Liu

Kejun Kang

Tao Yang

Hua Peng

Li Yu

Wenbin Yang

Juan Wang

Huafeng Shan

Yonggang Wang

Zhi Tang

Sen Wang

Lei Zhang

Junxi Wang

Xiangyang Ji

Zhanfeng Qin

Hui Ding

Jinning Liang

Song Chen

Xin Ye

Pengyu Liao

Junqi Li

Eric Buehl

Zhuoyan Liu

Yuhang Peng

Chao Tan

Tiao Zhao

Yongbing Zhang

Haoqian Wang

Mingyuan Lu

Andrew Cheng-Min Lin

Kaiwen Chen

Jiahao Li

Jiazan Xie

Yufei Zhao

Shuguang Li

Jiadong Wang

Kaimin Cao

Hongwen Li

Qianlu Ren

Ting-hao Yang

Jinfeng Bi

Shuang Gao

Xinye Wu

Hongbin Hou

Yanqin Chen

Yatong Xu

Chenyang Li

Yangguang Li

Guijin Wang

Zhandong Wang

The present application relates to a deflection electrode assembly, an X-ray source, and an X-ray imaging system. The deflection electrode assembly includes: a first electrode plate, including a first connection portion and a plurality of first tooth portions, wherein the first electrode plate is formed as a comb shape; and a second electrode plate, including a second connection portion and a plurality of second tooth portions, wherein the second electrode plate is formed as a comb shape. The first electrode plate and the second electrode plate are not in contact with each other, and the plurality of first tooth portions and the plurality of second tooth portions are arranged at least partially in a staggered manner to form a plurality of electron beam passageways; each electron beam passageway is located between adjacent first and second tooth portions.

Deflection electrode assembly, X-ray source, and X-ray imaging system

A transduction unit of a non-contact human sleep physiological parameter detection sensor includes a circuit board, a piezoelectric film and conductive adhesives, wherein the piezoelectric film includes a film sheet and two electrodes, which are respectively arranged on two side faces of the film sheet; the piezoelectric film is attached to the circuit board; and the two electrodes of the piezoelectric film are respectively electrically connected to two exposed pad electrodes on the circuit board by means of the conductive adhesives.

Transduction unit of non-contact human sleep physiological parameter detection sensor

An example includes: receiving a call request containing a first functional block, searching a library for the block and displaying it; receiving a breakpoint setting request for a first event port, searching the library for codes of the block, analyzing the codes for the port, and adding a breakpoint flag at the port; receiving a monitoring parameter setting request, adding the name of the parameter, the port, and the first functional block to a monitoring parameter table; receiving a application program running request, searching the library for codes of each functional block, and running the codes according to the execution sequence relationship between blocks; and querying a monitoring parameter when the first block is run, then, if the monitoring parameter is found, acquiring the value of the parameter, and when a breakpoint flag is detected, pausing the running and displaying the current value on the interface.

Application program monitoring method and apparatus, and readable storage medium

The method includes: receiving an encoder signal and a ray machine output beam signal, and initially synchronizing the encoder signal and the ray machine output beam signal; recording coded value M of the encoder at moment t, and coded value N of the encoder at moment t, where M, N, and m are integers; determining that duration from the moment tto the moment tis an actual output beam time interval T of the ray machine, when it is determined that a difference value between the coded value M and the coded value N satisfies preset value a, a being an integer; determining gap time Tin the actual output beam time interval T based on a preset output beam time interval Tof the imaging system and the actual output beam time interval T; and controlling the ray machine not to emit beam within the gap time T.

Method and device for controlling output beam of ray machine in imaging system, and CT imaging system

An image analysis method, including: obtaining influencing factors of t frames of images, where the influencing factors include self-owned features of h target subjects in each of the t frames of images and relational vector features between the h target subjects in each of the t frames of images, self-owned features of each target subject include a location feature, an attribute feature, and a posture feature, and t and h are natural numbers greater than 1; and obtaining a panoramic semantic description based on the influencing factors, where the panoramic semantic description includes a description of relationships between target subjects, relationships between actions of the target subjects and the target subjects, and relationships between the actions of the target subjects.

Image analysis method and system

Disclosed is an image descattering method based on iterative optimization of an atmospheric transmission matrix, including steps: S1, constructing a descattering model based on the atmospheric transmission matrix; S2, estimating a forward scattering coefficient q corresponding to a foggy day image B; S3, based on a depth map T of the foggy day image B and the forward scattering coefficient q obtained in the step S2, estimating an initial atmospheric transmission matrix A; and S4, substituting the estimated initial atmospheric transmission matrix A into the descattering model in the step S1, and performing iterative update under a constraint condition, until a value of the descattering model satisfies a convergence condition, to obtain an optimal atmospheric transmission matrix A* and an optimal descattered image X*. The image descattering method based on the iterative optimization of the atmospheric transmission matrix provided by the present application is based on the atmospheric transmission matrix.

Image descattering method based on iterative optimization of atmospheric transmission matrix

Part of indoor unit for air conditioner

The present disclosure describes programming marking methods. Various examples include: displaying device controls for at least two operating devices associated with a target task to be executed, where the display configures programming logic of the device controls for the operating devices; determining a respective device group to which each of the operating devices belongs; configuring a group tag for the operating device used for marking the device group; and displaying on a second interface a programming flowchart used when the operating devices execute the target task. The programming flowchart includes at least two function blocks. Each of the function blocks is controlled by one operating device to perform one processing action. Each of the function blocks is marked with a group tag matching the operating device. The second interface configures the function blocks and the execution logic between the function blocks.

Programming marking method, processor, terminal, and computer program product

Display screen with graphical user interface

A multi-channel static CT device is provided, and the multi-channel static CT device includes: a scanning channel including a plurality of scanning sub-channels; a distributed X-ray source including a plurality of ray emission points arranged around the scanning channel; and a detector module including a plurality of detectors arranged around the scanning channel, wherein the plurality of detectors are arranged corresponding to the plurality of ray emission points.

Multi-channel static CT device

Smart phone

Disclosed is a method for regulating a porous structure and texture property of a freeze-dried pectin aerogel, which comprises the following steps of step 1: preparation of pectin/starch solution by mixing pectin powder and a gelatinized starch solution to form a stable pectin/starch mixed solution, a concentration of the pectin being 0.05% to 0.2% (w/v); step 2: induction of gel reaction by adding D-(+)-Glucono-&#x3b4;-lactone and calcium carbonate into the stable pectin-starch mixed solution; and step 3: vacuum freeze of the starch/pectin composite gel subjected to the gel reaction to obtain the freeze-dried pectin/starch aerogel with an adjustable porous structure and an improved texture characteristic. Controllable regulation of the porous structure of the freeze-dried pectin aerogel is achieved by the method without complex pretreatment. Raw material ingredients applied in the method are cheap, easy-to-access, and has low-toxicity.

Method for adjusting porous structure and texture of freeze-dried pectin aerogel

The present application discloses a CT system and a detection apparatus for the CT system. The detection apparatus includes: a high-energy detector assembly including a plurality of rows of high-energy detectors arranged along a predetermined trajectory; a low-energy detector assembly including a plurality of rows of low-energy detectors arranged at intervals along the predetermined trajectory, the low-energy detector assembly and the high-energy detector assembly being disposed in a stack; a number of rows of the low-energy detectors is smaller than a number or rows of the high-energy detectors; and each row of the low-energy detectors covers a row of high-energy detectors.

CT system and detection device for CT system

Mobile phone

There is provided a regression test method, an electronic device and a storage medium, and relates to the field of artificial intelligence, such as artificial intelligence chips, cloud computing, intelligent voices, or the like. The method includes: when execution of any regression test is completed, determining a to-be-adjusted test case from test cases according to a current test result; and adjusting a randomization weight corresponding to a data range randomized by the to-be-adjusted test case in a current test.

Regression test method, electronic device and storage medium

Growing community of inventors

Beijing, China

Xin Jin