Boe Technology Group Co., Ltd.

Hefei Boe Optoelectronics Technology Co., Ltd.

Hefei Xinsheng Optoelectronics Technology Co., Ltd.

Huawei Technologies Co., Limited

Tencent Technology (shenzhen) Company Limited

Tsinghua University

Beijing Boe Technology Development Co., Ltd.

Veritas Technologies LLC

Nuctech Company Limited

Shanghai Huali Integrated Circuit Corporation

Boe Optical Science and Technology Co., Ltd.

China Institute of Water Resources and Hydropower Research

Beijing East Whale Image Technology Co., Ltd.

China Enfi Engineering Corporation

Sapiens Environmental Technology Co., Ltd.

Qing Zhang

Shan Liu

Lei Miao

Jun Xu

Quanguo Zhou

Lijia Zhou

Zhidong Wang

Wei Yang

Hao Tang

Yibo Zhang

Ming Hu

Ting Wang

Yong Qiao

Zexin Liu

Long Wang

Jianmin Li

Shangmin Sun

Fengyan Qi

Yi Yang

Wei Li

Hongqiang Luo

Min Li

Dejun Zhang

Yue Lang

Tongmin Liu

Jing Chang Huang

Wei Yan

Ying Chu Wang

Jun Wang

Ming Zhai

Xing Li

Chen Hu

Jing Wang

Hu Li

Heng Zhang

Xiaojun Wang

Jiuyang Cheng

Yu Zheng

Hui Tian

Ronghua Lan

Wuzhou Zhan

Yifei Zhan

Jing Guo

Wenhai Wu

Zhe Wang

Jinhui Zhang

Dongqi Wang

Shouzheng Wu

Dapeng Liu

Xuehui Zhu

Lirong Xu

Zhizhong Liang

Zhengzhong Du

Lijing Xu

Yongfeng Tu

Fusheng Huang

Baoqing Yin

Zhigang Ouyang

Ji Shao

Shitao Wang

Linfei Shao

Haozhi Niu

Lianghe Zhang

Shangling Jui

Haijun Liu

Zhihui Yang

Meng Guo

Shounian Chen

Jianjun Su

Jianxin Wang

Shancai Zhang

Hongxiang Shen

Xiaofei Zhu

Zhigang Yang

Guolin Zhang

Li Sun

Jiahong Zou

Rikun Jiang

Kefei Cao

Xun Huang

Zhong Huang

Shi Wang

Miao Xie

Chuangu Wu

Shuangjie Feng

Jianming Zhao

Jing Wan

Hongjun Li

Shenghu Sang

Feijian Jin

Jianfeng Xu

Kaiqin Xu

Yuhua Zhou

Zhi Ning

Xiaosheng Liu

Qiwang Liu

Zhengquan Yang

Yusheng Yang

Rongfeng Ma

A curved substrate bubble detection method includes: providing, by a first light source and a second light source, parallel light incident to a to-be-tested substrate in different incident directions; obtaining, by a linear array camera, a first image including image information of a first side edge of the to-be-tested substrate; determining location information of a defect region of the to-be-tested substrate according to the first image, and generating a second image including image information of the defect region; binarizing the second image, and determining that the to-be-tested substrate has a bubble defect if there are at least two bright spots in an obtained binarized image, and a distance between any two first bright spots of at least two first bright spots is less than a first preset value. A curved substrate bubble detection system is also disclosed.

Curved substrate bubble detection method and detection system

In the technical field of display devices, there is a problem of low efficiency in image appearance inspection during the processing process of a display panel. In view of this, provided is an image acquisition system, comprising: a control device, an object loading device and an image acquisition apparatus. The control device is used for obtaining a target value of displacement between the object loading apparatus and the image acquisition apparatus according to an image signal, generating a control command, which carries the target displacement value, and then sending the control command to at least one of the object loading device and the image acquisition apparatus; and at least one of the object loading apparatus and the image acquisition apparatus moves according to the control command, until the definition of the image signal received by the control device in real time is greater than a preset definition threshold value.

Image acquisition system and method, and display panel processing device

A method for classifying an image of a displaying base plate includes: acquiring an image to be checked; from a first predetermined-type set, determining a type of the image to be checked. The first predetermined-type set includes: a first image type, a second image type and a third image type. An image of the first image type is a no-defect image, an image of the second image type is a blurred image, and an image of the third image type is a defect image. When the type of the image to be checked is the third image type, by using a first convolutional neural network, determining a defect data of the image to be checked, wherein the defect image refers to an image of a displaying base plate having a defect, and the defect data contains a defect type of the displaying base plate in the image to be checked.

Method and apparatus for classifying image of displaying base plate

This application discloses a video encoding method, a video playback method, a related device, and a medium. The video encoding method may include: obtaining a target prediction unit in a target image block and a mode information set; performing abnormal distortion point detection on the target prediction unit in at least one candidate prediction mode in the mode information set, to obtain a detection result corresponding to the at least one candidate prediction mode; calibrating a mode cost of the at least one candidate prediction mode in the mode information set according to the detection result corresponding to the at least one candidate prediction mode, to obtain a calibrated mode information set; selecting a target prediction mode from the plurality of candidate prediction modes according to the mode costs of the candidate prediction modes in the calibrated mode information set; and performing prediction on the target prediction unit by using the target prediction mode, to obtain encoded data of the target image block.

Video encoding method, video playback method, related device, and medium

An encoding method includes capturing an original screen video to be encoded, the original screen video including frames of screen images, reading image feature parameters of the frames of screen images in the original screen video, determining video encoding parameters for the original screen video according to the image feature parameters, acquiring a screen display resolution of a screen sharing object, and encoding the original screen video according to the video encoding parameters and with reference to the screen display resolution of the screen sharing object.

Encoding method and apparatus for screen sharing, storage medium, and electronic device

This application discloses a data coding method and apparatus, and a computer-readable storage medium. The method involves a data transmission related technology in a cloud technology, and includes: acquiring at least two coding units in an image frame in video data, acquiring motion vector information of each coding unit of the at least two coding units, determining overall average vector information of the image frame based on the motion vector information of each coding unit, determining component average vector information of the image frame in a reference direction based on component vector information of the motion vector information of each coding unit in the reference direction, determining a frame execution policy of the image frame for a motion search operation in the reference direction according to the overall average vector information and the component average vector information, and encoding the image frame according to the determined frame execution policy.

Data coding method and apparatus, and computer-readable storage medium

An intention identification model learning method includes receiving positive data that corresponds to a first skill, generating, based on the positive data that corresponds to the first skill, negative data that corresponds to the first skill, determining a second skill similar to the first skill, obtaining data that corresponds to each second skill, generating a second base model based on the data that corresponds to the second skill and a first base model stored on the server, and performing learning based on the second base model, the positive data, and the negative data that correspond to the first skill, and generating an intention identification model.

Intention identification model learning method, apparatus, and device

A method and an apparatus for detecting a region of interest (ROI), an electronic device, and a readable storage medium are provided. In the method for detecting a ROI, a target video frame image is divided into a plurality of image blocks and chrominance components of pixels of each image block are acquired. A ROI of the target video frame image is detected by determining a region type of each image block according to a ratio of pixels in an image block meeting a preset chrominance condition to pixels of the image block.

Method and apparatus for detecting region of interest, electronic device, and readable storage medium

The present application provides a structure and method for online detection of a metal via open circuit, a contact layer is on the substrate, a first metal layer is on the contact layer, a first metal via layer is on the first metal layer, a second metal via layer is on the first metal via layer metal layer, the contact layer comprises a plurality of contacts, the plurality of contacts are connected to the first metal layer, the first metal via layer comprises a plurality of first vias, the plurality of first vias are filled with metal; detecting by means of an E-beam technology. A problem in the process can be found in advance, so as to solve the problem in time and thus stop losses as soon as possible.

Test structure and test method for online detection of metal via open circuit

A semantic parsing method includes extracting, by a first server, a first entity of a first slot from a first user sentence, modifying the first entity to a second entity of a second slot when the first entity is a pronoun, sending a first server request to a second server, and obtaining a first service result from the second server in response to the first service request. The first service request includes indication information of a first intention and the first entity, the second server is an application server that provides a first skill, and the first service result is based on the first intention and the first entity. The first server returns the first service result to a device to output by the device.

Semantic parsing method and server

A display apparatus includes a display panel having an image acquisition region within a display area. The display panel includes a substrate and a plurality of light-emitting elements over the substrate. The plurality of light-emitting elements include one or more first light-emitting elements positionally within the image acquisition region. At least one first light-emitting element includes a non-transparent electrode provided with at least one through-hole configured to allow the lights from the outside pattern to pass through the display panel.

Display apparatus having an image acquisition region, manufacturing method and operating method thereof

Methods, computer program products, computer systems, and the like are disclosed that provide for storage network configuration and maintenance in an efficient and effective manner. For example, such methods, computer program products, and computer systems can include selecting a selected network interface of a plurality of network interfaces of a node, generating a configuration package, and sending the configuration package on the selected network interface. In such embodiments, the node is one of a plurality of nodes in a storage cluster, and communicates with one or more other nodes of the plurality of nodes via the selected network interface. The configuration package includes a node identifier and node configuration information. The node identifier uniquely identifies the node among the plurality of nodes.

Methods and systems for network configuration in storage environments

The vertical counterforce loading device includes a concrete support member, four transfer components, four connection components, a vertical force transmission component and a load test soil layer. The concrete support member is formed by pouring and concreting below the load test soil layer. The four transfer components are divided into two groups to be symmetrically and parallelly anchored in the concrete support member. The vertical force transmission component includes a load plate, a jack, a primary beam and a secondary beam arranged in sequence from bottom to top. The load plate is installed on the load test soil layer. Two secondary beams are connected crosswise to both ends of the primary beam, where end portions of the secondary beams are respectively connected to second ends of the connection components through reinforcement components. The device can improve work efficiency, reduce construction costs and improve safety.

Vertical counterforce loading device for large-tonnage soil material load test and loading method thereof

A method specifically includes, in a human-computer dialog interaction process, when a server performs slot extraction on user discourse, if there is a slot corresponding to which information fails to be extracted and the slot is an optional key slot, the server asks the user a question to determine whether the information corresponding to the slot is necessary. If the information is necessary, the server further extracts the information corresponding to the slot. If the information is unnecessary, the server does not extract the information corresponding to the slot.

Human-computer interaction method and electronic device

A display apparatus includes a display panel having an image acquisition region within a display area, and an image acquisition device over a side of the display panel opposing to its display surface. The image acquisition device is at a position corresponding to the image acquisition region, and is configured to capture an image based on lights from an outside pattern over a side of the display panel proximal to the display surface. The display panel includes a substrate and a plurality of light-emitting elements over the substrate. The plurality of light-emitting elements comprises one or more first light-emitting elements positionally within the image acquisition region. At least one first light-emitting element includes a non-transparent electrode provided with at least one through-hole configured to allow the lights from the outside pattern to pass through the display panel.

Display apparatus with image acquisition region, manufacturing method and operating method thereof

Growing community of inventors

Beijing, China

Qing Zhang