Tencent Technology (Shenzhen) Company Limited

Shenzhen Ldrobot Co., Ltd.

Shenzhen Essentials Technology Limited

Shenzhen Life Essentials Technology Limited

Ang Li

Yonggen Ling

Chong Wei Zhang

Zhengyou Zhang

Peng Gao

Wanchao Chi

Shenghao Zhang

Wei Zhou

Tang Zhou

Zidong Cao

Zejian Yuan

Jiping Zhong

Shaohai Li

Lawnmower

A method of depth map completion is described. A color map and a sparse depth map of a target scenario can be received. Resolutions of the color map and the sparse depth map are adjusted to generate n pairs of color maps and sparse depth maps of n different resolutions. The n pairs of color maps and the sparse depth maps can be processed to generate n prediction result maps using a cascade hourglass network including n levels of hourglass networks. Each of the n pair is input to a respective one of the n levels to generate the respective one of the n prediction result maps. The n prediction result maps each include a dense depth map of the same resolution as the corresponding pair. A final dense depth map of the target scenario can be generated according to the dense depth maps.

Image processing method, apparatus, and device, path planning method, apparatus, and device, and storage medium

Systems and methods for keyword- and location-based user authentication are disclosed. An example method includes, detecting a user request by a first user to complete a gaming task; detecting a user acceptance by a second user to accept the gaming task; tracking a first plurality of locations of the first user; tracking a second plurality of locations of the second user; obtaining a first keyword through a first user device associated with the first user; obtaining a second keyword through a second user device associated with the second user; authenticating the first user in accordance with the second keyword and the first plurality of locations; authenticating the second user in accordance with the first keyword and the second plurality of locations; and deeming the gaming task completed in accordance with authenticating the first user and authenticating the second user.

Systems and methods for keyword&#x2014;and location-based user authentication

Systems and methods for keyword&#x2014; and location-based user authentication are disclosed. An example method includes, detecting a user request by a first user to complete a gaming task; detecting a user acceptance by a second user to accept the gaming task; tracking a first plurality of locations of the first user; tracking a second plurality of locations of the second user; obtaining a first keyword through a first user device associated with the first user; obtaining a second keyword through a second user device associated with the second user; authenticating the first user in accordance with the second keyword and the first plurality of locations; authenticating the second user in accordance with the first keyword and the second plurality of locations; and deeming the gaming task completed in accordance with authenticating the first user and authenticating the second user.

Systems and methods for keyword- and location-based user authentication

Methods and systems for centralizedly controlling server user rights are provided herein. In an exemplary method, a first verification server can receive an instruction sent by a control server. The instruction can include a user-right-processing instruction or a user-right-adding instruction. The first verification server can process stored information of user rights in response to the user-right-processing instruction sent by the control server to generate processed information of the user rights, or the first verification server can store newly added information of the user rights in response to the user-right-adding instruction sent by the control server. The first verification server can then synchronize the processed information of the user rights or the newly added information of the user rights with a second verification server. The second verification server can be in a communication connection with the first verification server.

System and method for centralizedly controlling server user rights

Growing community of inventors

Guangdong, China

Ang Li