Advanced New Technologies Co., Ltd.

Zhejiang Dahua Technology Co., Ltd.

Hangzhou Lianluo Interactive Information Technology Co., Ltd.

Alibaba Group Holding Limited

Zhejiang University

C-sky Microsystems Co., Ltd.

Hangzhou Qunhe Information Technology Co., Ltd.

Shenzhen Grandstream Networks Technologies Co., Ltd

Grandstream Networks, Inc.

Li Chen

Hong Zhang

Le Zhou

Huanmi Yin

Xiaobo Zhang

Sihai Yao

Feng Lin

Xiaodong Zeng

Zhongzheng Ye

Guojian Xue

Hanmu Qi

Hongjing Wang

Daodong Zhang

Shaolu Liu

Jun Wu

Zhaohui Wu

Yingchun Yang

Chunqiang Li

Kaiming Huang

Xiaoxia Cui

Lei Cao

Rui Tang

Xi Chen

Rong Wang

Hongbo Cai

Ye Li

Fangfang Zhang

Chunlin Fu

Ke Ma

Hailin Zhang

Guangen Hou

Xiabin Li

Xiaofeng Xu

Bi Chen

Kepan Gao

Qisong Ding

Yang Yi

The present invention discloses a three-dimensional model and material merging method, device, terminal, storage medium, and rendering method, which belongs to the technical field of graphic rendering. The method comprises obtaining three-dimensional model files, material files and texture maps; determining the layout of the texture map; de-duplicating the material, merging the texture map of each channel according to the determined texture layout to obtain the texture map puzzle of each channel; optimizing the storage size of the three-dimensional models and texture map puzzles of each channel to generate and store the configuration file. The present method improves the speed of three-dimensional model and material merging, reduces the amount of data storage, thereby reduces the amount of data loading of the rendering CPU, and thus improves the rendering efficiency.

Three-dimensional model and material merging method, device, terminal, storage medium and rendering method

Smokeless stove

A service processing method includes: receiving RF signals sent by at least one terminal device, the RF signals including at least one device identifier of the at least one terminal device; selecting an RF signal from the received RF signals, and determining a terminal device corresponding to a device identifier included in the RF signal as a target payment device; collecting first biometric feature information of a user using the terminal device; and after obtaining a verification result of a verification on the user's identity based on the first biometric feature information, sending a payment request to a server if the verification is passed, wherein the payment request is configured to request for completing payment based on a payment account corresponding to the target payment device.

Service processing method, device, and system

Embodiments of the application provide information processing systems, methods and devices based on Internet of Things. An information processing system comprises a server device, a first device and a second device. The first device and second device are both an Internet of Things device. The first device is configured to: in response to detecting that a first acquisition instruction is triggered, acquire biometric feature information, and send the acquired biometric feature information to the server device. The server device is configured to identify a user corresponding to the biometric feature information. The second device is configured to: in response to detecting that a second acquisition instruction is triggered, acquire body movement information associated with the user, and send the acquired body movement information to the server device. The server device is further configured to perform an operation for the user according to the body movement information.

Information processing method and device based on internet of things

The present specification describes to a self-service payment device and a control method thereof. One example method includes determining that a removable cover plate is in a first state, wherein the removable cover plate and a payment box form an enclosed space when the removable cover plate is in the first state, and the top of the payment box is open when the removable cover plate is in a second state; reading, using at least one radio frequency identification (RFID) antenna fastened to at least one inner wall of the payment box, at least one RFID tag, wherein each RFID tag is associated with a merchandise to be paid inside the payment box; and providing payment information based on the at least one RFID tag.

Self-service payment device and control method thereof

Embodiments of the specification provide offline shopping guide methods and apparatuses. One method includes: obtaining a user identifier (ID) of a user and a scene ID of a shopping venue; obtaining historical offline shopping data and historical online shopping data of the user according to the user ID, and obtaining commodity information of the shopping venue according to the scene ID; obtaining a commodity to be recommended to the user according to the historical offline shopping data, the historical online shopping data, and the commodity information; and sending augmented reality (AR) display information of the recommended commodity to a smart terminal of the user, so that the smart terminal displays the recommended commodity to the user in an AR mode.

Offline shopping guide method and apparatus

Association information received from a number of mobile devices is recorded at a server end, where each mobile device is associated with a user that is pre-registered with the server end. An identification request is received at the server end and from a cashier device, where the identification request includes identity information associated with a particular user. One or more payment candidates corresponding to the cashier device are determined by the server end. A particular user account corresponding to the particular user is determined by the server end by comparing the identity information from the identification request with identity information associated with each of the payment candidates. The particular user account is returned by the server end to the cashier device for making a payment.

Identity authentication method, device, and system

The specification describes methods and systems for processing information. An exemplary method includes reading, by a computing device through a near field communication (NFC) interface, an electronic tag to obtain product information stored in the electronic tag; storing, by the computing device, the product information in the computing device; generating, by the computing device, an order based on the stored product information; receiving, by the computing device, a settlement file after the order is paid, wherein the settlement file comprises a user identification (ID) and a user credit score corresponding to the user ID; and transmitting, by the computing device, the settlement file to a server for verification based on the user credit score.

Method and system for information processing

A settlement apparatus includes shielding walls, a shielding door configured to, when closed, enclose an electromagnetic shielding space with the shielding walls for isolating signals inside and outside the electromagnetic shielding space, a reader configured to acquire data in an electronic tag in the electromagnetic shielding space, and a controller configured to control opening or closing of the shielding door, control the reader to acquire data, and settle according to the data.

Settlement method and apparatus

Implementations of the present specification provide an interaction behavior detection method, apparatus, system, and device. The method includes the following: obtaining a to-be-detected depth image photographed by a depth photographing device, extracting a foreground image used to represent a moving object from the to-be-detected depth image, obtaining spatial coordinate information of the moving object based on the foreground image, comparing the spatial coordinate information of the moving object with spatial coordinate information of a shelf in a rack, and determining an article touched by the moving object based on a comparison result and one or more articles on the shelf.

Interaction behavior detection method, apparatus, system, and device

Growing community of inventors

Hangzhou, China

Li Chen