Peking University

Beijing Sensetime Technology Development Co., Ltd.

Yibao Zhang

Hao Wu

Wei Yuan

Kun Qian

Chenguang Li

Binxu Peng

Kaijia Chen

Zhixing Yu

Yuliang Huang

Yurou Lu

Hongjia Liu

Yakui Dong

A system for synthesizing a real-time image by using optical surface motion signals includes: an acquisition unit configured to acquire an image of a patient before treatment and real-time optical surface data of the patient during treatment; and a synthesis unit configured to synthesize the acquired image of the patient before treatment and the real-time optical surface data of the patient during treatment into a real-time image that is synchronized with a change of the optical surface motion signals according to a certain mapping relationship. The synthesized real-time image achieves precise, real-time, non-invasive, visual dynamic tracking of the moving target volumes without concomitant dose during radiotherapy on the existing traditional accelerator platform.

Method and system for synthesizing real-time image by using optical surface motion signals

A method and apparatus for controlling a virtual object, a terminal, and a storage medium are disclosed. The method includes: acquiring a plurality of images of a user; determining, according to the plurality of images acquired, a gesture change parameter of a gesture change of the user; and controlling, according to the gesture change parameter, a virtual object corresponding to the user.

Control of virtual objects based on gesture changes of users

Growing community of inventors

Beijing, China

Yibao Zhang