Huawei Technologies Co., Limited

Tencent Technology (shenzhen) Company Limited

Other

Yu Xu

Shudong Ruan

Dexian Chen

Yi Luo

Li Kong

Rui Li

Shan Liu

Mouzheng Fu

Jinghua Sima

Binlin Deng

Fangzhou Zheng

Jiahong Zeng

Wenyi Qiu

Dezhong Yu

Fanming Meng

Junbo Xie

Weizheng Shen

Mo Peng

Weiyu Dou

Kai Shao

Yanmiao Lin

Robot vacuum cleaner dust bag

A method and an apparatus for sending a VR image, to improve accuracy of an image compression ratio determined when a VR image is sent. The method includes: receiving, by a VR host, first motion information sent by a VR device, where the first motion information is used to indicate a current motion status of the VR device; determining, by the VR host, a first image compression ratio based on the motion information; compressing, by the VR host, a to-be-sent VR image based on the first image compression ratio; and sending, by the VR host, the compressed VR image to the VR device.

VR image sending method and apparatus

An image rendering method and apparatus relate to the field of communications technologies and include a moving direction of a head of a user wearing a virtual reality (VR) device being detected, at least two rendering areas in a display interface being determined based on the moving direction, and then images displayed in different rendering areas being rendered using different rendering intensity coefficients, where a rendering intensity coefficient of a rendering area to which the moving direction points is greater than a rendering intensity coefficient of a rendering area to which an opposite direction of the moving direction points.

Image rendering method and apparatus, and VR device

A photographing device and a method are provided for obtaining depth information, where a binocular manner and a structured light manner are combined, and full depth information of a target object can be obtained. The method may include: obtaining, when a distance between a target object and a photographing device is greater than an effective distance of a structured light manner, depth information of the target object by using a binocular manner; and obtaining, when the distance between the target object and the photographing device is less than an effective distance of the binocular manner, the depth information of the target object by using the structured light manner.

Photographing device and method for obtaining depth information

A method for accessing webpages based on a transit mode is provided. A crawler route server receives a webpage access request sent from a client where the webpage access request contains identification of a target website to be accessed. The crawler route server obtains a target crawler server which has the fastest speed for accessing the target website corresponding to the identification of the target website to be accessed from at least one crawler server. Further, the method includes the crawler route server returns the identification of the target crawler server to the client, and the client accesses the target website through the target crawler server corresponding to the identification of the target crawler server.

Transit-mode-based webpage accessing method, system, and crawler route server

A method for sending requests includes: determining, by a device comprising a processor, the requests and Transmission Control Protocol (TCP) connections between a client and a proxy server; and sending, by the device, the requests to the proxy server via idle TCP connections between the client and the proxy server to forward the requests to a Web server by the proxy server, or establishing, by the device, TCP connections between the client and the proxy server depending on whether the requests are serial or parallel requests, the number of the idle TCP connections between the client and the proxy server, and the number of TCP connections which are needed during sending the requests; and sending, by the device, the requests to the proxy server via the idle TCP connections and the established TCP connections to forward the requests to the Web server by the proxy server.

Method and device for sending requests

A dynamic dispersion detecting method and apparatus are disclosed. The apparatus includes a tunable dispersion compensation module (), a demodulator (), a receiver (), a partial band radio frequency power detecting unit (), and an electrical signal ratio calculating unit (). The method includes: demodulating a phase of a received optical signal; converting the demodulated optical signal into an electrical signal; sampling radio frequency power of the electrical signal to obtain an radio frequency signal; obtaining an electrical signal ratio of the radio frequency signal; and comparing a value of a currently detected electrical signal ratio with the values of the previously detected electrical signal ratios, tuning a dispersion compensation value according to a comparison result to find a peak electrical signal ratio, and obtaining a residual dispersion value of a system according to the peak electrical signal ratio.

Dynamic dispersion detecting method and apparatus

The present disclosure provides a method, device and system for obtaining a rich media file. The method includes: monitoring that a user has selected a rich media file link, sending a download request to a network server to download a rich media file corresponding to the rich media file link, in which the download request carries a terminal device identifier, a rich media file identifier and display screen information of a terminal device; obtaining and displaying the rich media file sent by the network server, in which the rich media file displayed is searched out and obtained by the network server according to the rich media file identifier, the rich media file is adjusted by the network server according to the display screen information of the terminal device, and is sent by the network server according to the terminal device identifier.

Method, device and system for obtaining rich media files

Embodiments of the present invention provide a method for processing a World Wide Web (WWW) page, which includes: determining at least one website to be optimized; generating a corresponding page template for each of WWW pages with different types in each website, and storing the page template; grabbing WWW pages from each website, matching each grabbed WWW page with a page template, filtering redundant HTML data from the WWW page according to a matching result, and storing the filtered WWW page; after receiving a request sent by a terminal for accessing a WWW page, determining whether there is a stored filtered WWW page corresponding to the WWW page requested by the terminal, if yes, returning the filtered WWW page to the terminal. Embodiments of the present invention also provide an apparatus for processing a WWW page. With the scheme of the present invention, redundant information may be efficiently eliminated.

Method and apparatus for processing world wide web page

Growing community of inventors

Guangdong, China

Yu Xu