Tencent Technology (Shenzhen) Company Limited

Other

Shenzhen Accompany Tech Co., Ltd

Shenzhen Mindray Bio-Medical Electronics Co., Ltd.

Shenzhen Baike New Energy Co., Ltd.

Huawei Technologies Co., Limited

Shenzhen Goodix Technology Co., Ltd.

Huawei Digital Technologies (Cheng Du) Co., Ltd.

Zhuhai Advanpro Technology Co., Ltd.

Shenzhen Meiyujingjie Photoelectric Technology Co.

China General Nuclear Power Corporation

China Nuclear Power Technology Research Institute Co. Ltd.

Cgn Power Co., Ltd.

Cino Technology (Shenzhen) Limited

Tencent Technology Company Limited

Ke Li

Yongjian Wu

Wei Li

Fuzhang Wu

Zhen Yang

Yi He

Bing Li

Feiyue Huang

Wei Wang

Liang Chen

Ming Jiang

Binghua Qian

Xingming Jin

Chungen Qian

Fangmai Zheng

Chun Luan

Peng Jiang

Lei Gao

Bing Yu

Yuping Zhang

Nianou Wang

Chen Chen

Yunmin Chen

Fei Huang

Jianqiang Shen

Yu Wu

Haixiang Wang

Zhi Chen

Shuai Liu

Bilei Zhu

Zhouxiong Lin

Xiaoming Xu

Wen Yang

Bang Liu

Meiling Zhang

Wenjie Xu

Dansheng Chen

Fei Wang

Yangyong Wang

Shangwen Wang

Zexuan Fan

Huagang Wang

Ming Yang

Hanze Ye

Zhongzhong Zhang

Xiuming Yu

Jiawei Liu

Xuechen Zhang

Kai Zhu

Zhenshan Ding

Bi Lei Zhu

Yi-Ling Chen

Nian-Ou Wang

Hong-Jing Chen

Liangtong Zhan

Lina Yu

Jincai Su

Zhihong Gao

Cong Hou

Chuanluo Xu

Bingan Tan

Haixiang Hu

Zhilong Cheng

Yong Jian Wu

Hangyu Yan

Shuping Sun

Jinlong Li

Chengda Li

Huan Ye

Hongji Zhao

Zhiyan Deng

Fengqi Wu

Guohe Wang

Jinyu Ba

Yong Yin

Apeng Zhao

Junlin Wang

Haiyang Li

Xuezhu Wang

Yuanxian Zhang

Chengxiong Zhan

Jianwen He

Bo Pi

Scooter

Bicycle frame

A data compression method includes providing one or more data block sets, where each data block set includes a plurality of data blocks with a same fingerprint; providing one or more compression groups based on a similarity degree between a plurality of data blocks included in each data block set, where one compression group includes a plurality of similar data blocks, the plurality of similar data blocks are a subset of data blocks included in the one or more data block sets, and a similarity degree between the plurality of similar data blocks meets a specific similarity condition; and compressing the plurality of similar data blocks included in the compression group.

Data compression method and apparatus

This application discloses a knowledge graph-based case retrieval method, device and equipment, and a storage medium. The method includes: constructing a legal case knowledge graph based on text information; performing random-walk sampling on node set data constructed based on the legal case knowledge graph, so as to obtain a plurality of pieces of sequence data; training a model by using a word2vec algorithm based on the plurality of pieces of sequence data, so as to obtain an updated target model; obtaining target text information, and analyzing the target text information by using the target model, so as to construct a to-be-retrieved knowledge graph; retrieving the legal case knowledge graph based on the to-be-retrieved knowledge graph, so as to obtain case information associated with the to-be-retrieved knowledge graph; and obtaining outputted case information based on a first similarity and a second similarity of the case information.

Knowledge graph-based case retrieval method, device and equipment, and storage medium

A method for generating a holographic image, a signal processor, a holographic image display device, a wearable apparatus, and an onboard head-up display apparatus. The method comprises: performing holographic transformation on the basis of a target amplitude phase distribution of a target image to obtain a holographic phase image; performing phase quantization of the holographic phase image to obtain a quantized holographic image; performing inverse holographic transformation of the quantized holographic image to obtain a reconstructed image; if the reconstructed image satisfies a preset condition, determining that the quantized holographic image is a target holographic image; if not, constraining the amplitude phase of the reconstructed image and, on the basis of the amplitude phase constrained image, continuing iteration. The present method can rapidly and effectively implement monochrome or multi-colour high contrast ratio, low noise real-time holographic image generation and display, and the imaging distance can be freely adjusted.

Method for generating a holographic image, processor, holographic image display device, and apparatus

Provided are distance detection method and device for a cleaning robot, a cleaning robot, an electronic device and a non-transitory computer readable storage medium. The method includes: acquiring detection data of an obstacle detector of the cleaning robot, determining, according to the detection data, whether a distance between the cleaning robot and an obstacle reaches a first distance, where the first distance is a distance between the cleaning robot and the obstacle at a moment when a changing trend of the detection data fits a pre-set changing trend. In the embodiments of the present disclosure, whether the cleaning robot is moving to a specific position a certain distance away from the obstacle may be detected precisely. As the specific position is determined precisely, collision with obstacles can be avoided efficiently for the cleaning robot during working, and thus the distance detection method for the cleaning robot is improved.

Distance detection method and device for cleaning robot, and cleaning robot

The present disclosure provides a supergravity simulation system for in-situ stress field and seepage field for deep earth engineering, comprising: a triaxial pressure chamber for placing a model and providing in-situ axial pressure, confining pressure and seepage field of deep earth structure; a simulation control device for providing pressure liquid and pore water to the triaxial pressure chamber to generate the aforementioned axial pressure, confining pressure and seepage field, and controlling the values of the axial pressure, confining pressure and seepage field; a signal acquisition device for monitoring the deformation and seepage process of the model during the test. The invention improves the similarity, reliability, and accuracy of the simulation test, and it can output pressure with an accuracy of 1% or constitute the pore water pressure difference with an accuracy of 1% to the triaxial pressure chamber through the command of the control unit.

Supergravity simulation system for In-situ stress field and seepage field of deep earth engineering

An appliance, a method and system for controlling the same, a server, an appliance controlling apparatus are provided. The method for controlling an appliance includes: receiving a parameter acquiring request transmitted by the appliance or an appliance controlling apparatus, the parameter acquiring request including an identifier of the appliance; acquiring a recommended parameter configuration list corresponding to the identifier of the appliance according to the parameter acquiring request; and transmitting the recommended parameter configuration list to the appliance or the appliance controlling apparatus enables the appliance to run according to the recommended parameter configuration list or enable the appliance controlling apparatus to control running of the appliance according to the recommended parameter configuration list.

Appliance, method and system for controlling the same, server and appliance controlling apparatus

A melody information processing method is described. A piece of Musical Instrument Digital Interface (MIDI) data corresponding to a song is received, a song identifier of the song is obtained, first melody information is generated according to the MIDI data, and the first melody information is stored in association with the song identifier in a melody database. Moreover, a user unaccompanied-singing audio data set that is uploaded from a user terminal is received, second melody information corresponding to the song identifier is extracted according to the user unaccompanied-singing audio data set, and the second melody information is stored in association with the song identifier in the melody database.

Method, server, and storage medium for melody information processing

A statistical parameter modeling method is performed by a server. After obtaining model training data, the model training data including a text feature sequence and a corresponding original speech sample sequence, the server inputs an original vector matrix formed by matching a text feature sample point in the text feature sample sequence with a speech sample point in the original speech sample sequence into a statistical parameter model for training and then performs non-linear mapping calculation on the original vector matrix in a hidden layer, to output a corresponding prediction speech sample point. The server then obtains a model parameter of the statistical parameter model according to the prediction speech sample point and a corresponding original speech sample point by using a smallest difference principle, to obtain a corresponding target statistical parameter model.

Statistical parameter model establishing method, speech synthesis method, server and storage medium

Provided are cleaning control method and device for a cleaning robot, a cleaning robot, an electronic device and a non-transitory computer readable storage medium. The method includes: controlling the cleaning robot to proceed and triggering a collision detector disposed at the cleaning robot to emit a trigger signal; controlling the cleaning robot to recede a first distance according to the trigger signal; controlling the cleaning robot to rotate in place, and a proceeding direction of the cleaning robot is in parallel with a contour line of an obstacle or a tangent thereof; and controlling the cleaning robot to proceed according to the proceeding direction, and controlling a distance between the cleaning robot and the obstacle to be maintained within a pre-set distance range during proceeding.

Cleaning control method and device for cleaning robot, and cleaning robot

Make-up mirror

The present application relates to the field of biometric identification technologies, and provides an under-screen optical fingerprint identification device and an electronic apparatus with the under-screen optical fingerprint identification device. The under-screen optical fingerprint identification device comprises a reflecting component, a lens and a fingerprint sensor; the reflecting component, the lens and the fingerprint sensor are provided on a fingerprint detection light path of the under-screen optical fingerprint identification device; the lens is provided on a reflection path of the reflecting component, and is configured to converge fingerprint light reflected by the reflecting component to the fingerprint sensor; an incident angle of the fingerprint light on the display screen is greater than or equal to a preset angle, the fingerprint light being reflected by a finger to the display screen and entering the fingerprint sensor through the fingerprint detection light path.

Under-screen optical fingerprint identification device and electronic apparatus

Silicone makeup brush cleaning mat

Growing community of inventors

Shenzhen, China

Ke Li