Zte Corporation

Tongji University

Xi'an Zhongxing New Software Co., Ltd.

Genemind Biosciences Company Limited

Whirlpool Corporation

Roe Visual Co., Ltd.

Shanghai Jiaotong University

Direct Genomics Co., Ltd.

Huawei Technologies Co., Limited

Ping Wu

Zhao Wu

Ming Li

Guoqiang Shang

Yutang Xie

Tao Lin

Qin Yan

Chen Lu

Danhu Cai

Sen Zhang

Zhanqiang Li

Yiling Xu

Shunwen Tian

Qiuting Li

Dries Vermeulen

Yongfei Yu

Muhammad Khizar

Jun Sun

Ying Gao

Zefei Jiang

Zhiliang Zhou

Pinlong Cai

Shaowei Xie

Ying Hu

Wenjun Zhang

Donghui Wang

Hanks Hu

Hongwei Li

Tingting Yu

Ryan Li

Liangjin Ge

Yunfeng Guan

Xiaoyang Ye

Xiaoquan Hua

Zhengquan Huang

Liping Zhao

Cheolkon Jung

Hua Guo

Shuhui Wang

Luyang Zhao

Jianye Chen

Sunliang Huang

Guangming Wang

Songzhen Zhang

Shengtao Yu

Jiao Zheng

Linyao Gao

Kailun Zhou

Peng Ke

Youcheng Huang

Benny Huang

Shirley Mao

Puyue Hou

Lizhi Hou

Jingjing Tong

Provided are a data processing method and apparatus, a communication node, and a storage medium. The data processing method includes determining multi-frame combined point cloud information; writing the multi-frame combined point cloud information into media streams of combined point cloud data; and sending, according to the multi-frame combined point cloud information, the media streams of the combined point cloud data to a receiving end separately.

Data processing method and apparatus, communication node and storage medium

Provided are a data transmission method, apparatus and device, and a storage medium. The data transmission method includes the following: receiving current status information sent by a client; determining status-dependent point cloud spatial region information corresponding to the current status information according to the current status information; selecting status-dependent point cloud spatial region data corresponding to the status-dependent point cloud spatial region information; and sending the status-dependent point cloud spatial region information and the status-dependent point cloud spatial region data to the client.

Data transmission method, apparatus, and device, and storage medium

Disclosed are a video coding method and apparatus, a video decoding method and apparatus, an electronic device and a storage medium. The video coding method may include: acquiring a video picture, wherein the video picture is at least one frame of picture of a video; and performing weighted predictive coding of the video picture to generate a picture code stream, wherein the weighted predictive coding uses at least one set of weighted prediction identification information and parameters.

Video encoding method and apparatus, video decoding method and apparatus, and electronic device and storage medium

Provided are a picture encoding method, a picture encoding apparatus, a picture decoding method, a picture decoding apparatus, an electronic device and a storage medium. The encoding method includes: acquiring a video picture, and determining a picture feature of the video picture; determining in-loop identification information and out-loop identification information according to the picture feature; processing the video picture according to the in-loop identification information and the out-loop identification information; and encoding the processed video picture to generate a code stream, and writing the in-loop identification information and the out-loop identification information into the code stream. Therefore, the processing of a video picture is achieved both encoding and decoding out-loop and encoding and decoding in-loop according to the picture feature during a picture transmission process, thereby effectively improving the video encoding and decoding efficiency and improving the quality of a decoded picture at the same code rate.

Picture encoding method and apparatus, picture decoding method and apparatus, electronic device and storage medium

A microwave oven includes a housing defining an interior cavity, a magnetron positioned within the housing and outside of the interior cavity and a micro-wave antenna in electrical communication with the magnetron and positioned adjacent a lower surface of the interior cavity. The microwave oven further includes a heating plate that includes a glass-ceramic substrate defining at least a portion of the lower surface of the interior cavity. The heating plate further includes a resistive-heating coating applied on a portion of the glass-ceramic substrate and defining at least one open micro-wave transmissive path from the micro-wave antenna to the interior cavity.

Microwave oven with integrated lower surface heating plate

A video decoding technique includes parsing a bitstream to determine a quantization parameter (QP) for a luma component of a region from a data unit of a parameter set included in the bitstream, determining a flag from the data unit of the parameter set, determining, in a case that the flag is equal to a first value, a QP for a chroma component of the region as a first function of the QP for the luma component and a default chroma delta QP indicated by the flag, determining, in a case that the flag is equal to a second value, the QP for the chroma component of the region by (a) obtaining a delta chroma QP from the data unit, and (b) determining the QP for the chroma component as a second function of the QP for the luma component and the delta chroma QP.

Cross-component quantization in video coding

A bitstream processing technique includes obtaining a first parameter set identifier from a data unit containing bits corresponding to a coded video region, obtaining a tool flag from a first parameter set corresponding to the first parameter set identifier, determining, from the tool flag, that a tool parameter of a tool corresponding to the tool flag is present or enabled for decoding the coded video region, wherein the tool corresponds to a video coding technique, obtaining, based on the determining, a second parameter set identifier, obtaining the tool parameter from a second parameter set corresponding to the second parameter set identifier, and decoding the video region using the tool parameter.

Parameter set signaling in digital video

A microwave-heating crisp plate includes a body defining a food-supporting surface and an outer surface opposite the food-supporting surface, and a coating applied over at least a portion of the outer surface. The coating includes a base polymer material defining a matrix, carbon nanotubes, and ferrite particles. The carbon nanotubes and the ferrite particles are dispersed throughout the matrix in a predetermined relative ratio and in a predetermined dispersal ratio with respect to the matrix.

Phase-gate hybrid coating crisp plate

Methods, apparatus, and systems for providing consistent immersive media viewing experiences to user while reducing bandwidth consumption are disclosed. In one example aspect, a method for processing multimedia content includes determining, for a conversion between a frame of panoramic media content comprising multiple segments and a bitstream representation of the frame of panoramic media content, multiple sets of rank information associated with the frame. Each set of the rank information indicates a priority level for processing a segment of the frame of panoramic media content. The method also includes performing the conversion based on the multiple sets of rank information.

Rank information in immersive media processing

Provided are an image processing method, apparatus and system, a network device, a terminal and a storage medium. The method includes: acquiring composition indication information for indicating a composition and display manner of regions of interest (ROIs) in a video image; and generating a media stream of the video image based on at least the composition indication information, i.e., writing the composition indication information into a code stream of the video image.

Method and system of image processing with composition and display of regions of interest

Provided in embodiments of the disclosure are a media processing method, device and system, and the computer-readable storage medium. The media processing method includes: in a media file, describing position information and/or position change information of a user; and processing the media file to determine a video to be played. As such, by describing position information and/or position change information of a user in the media file, the video frame can be adjusted in real time according to the position of the user, thereby improving the quality of viewing by the user and improving user experience.

Media processing method, device and system, and readable storage medium

Techniques for encoding or decoding digital video or pictures include acquiring a video bitstream that includes an encoded video image that is a two-dimensional image comprising multiple regions of a panoramic image in three-dimensional coordinates, extracting neighboring information for the multiple regions, performing, using the neighboring information, post-processing of a video image decoded from the video bitstream, and generating a display image from the video image after the post-processing.

Immersive video bitstream processing

A nucleic acid loading device, including a housing, a carrying module, a motion module, a liquid circuit module and a control module. The motion module includes a support platform, first and second driving mechanisms, and a carrying member. The liquid circuit module is configured to control a reagent to flow into and out of a reactor. The control module is connected with the motion module and the liquid circuit module, and the control module is configured to control the first and second driving mechanisms, the liquid circuit module and the temperature control unit. A first face of a semiconductor cooler heats or refrigerates during operation, providing heat for an accommodating seat through a heat conducting body such that the reactor can be at different ambient temperatures. The cooperation between the motion and liquid circuit modules may achieve automation and industrialization of loading a sample into the reactor.

Carrying module, nucleic acid loading device and use thereof

Disclosed are an image encoding and decoding method, image processing device, and computer storage medium. the image coding method includes: when copying coding is performed on a current coding block by using one of the at least two different palette and pixel string copying coding manners, generating a new palette color according to pixels of the current coding block; generating a palette for the current coding block according to the new palette color and a palette color candidate set shared by the at least two different palette and pixel string copying coding manners; and performing palette and pixel string copying coding by using the palette for the current coding block, and generating a video bitstream comprising a copying manner and a copying parameter.

Image encoding and decoding methods, image processing device, and computer storage medium

Provided is an image encoding method. The method includes: determining an intra prediction mode of an encoding block, and constructing a first prediction value of the encoding block according to the intra prediction mode; determining a filtering parameter according to the first prediction value and an original value of the encoding block, where the filtering parameter includes a filtering indication parameter; in a case where the filtering indication parameter indicates performing filtering processing on the first prediction value, performing the filtering processing on the first prediction value to obtain an intra prediction value; calculating a prediction difference parameter according to a difference between the original value of the encoding block and the intra prediction value; and encoding the intra prediction mode, the filtering parameter, and the prediction difference parameter, and writing encoded bits into a bitstream.

Image encoding method, decoding method, encoder, and decoder

Growing community of inventors

Shenzhen, China

Ping Wu