Central China Normal University

Central South Normal University

Ke Wu

Zongkai Yang

Zheng Zhong

Di Wu

A method for generating sense of reality of a virtual object in a teaching scene includes perception of a teaching space, generation of sense of reality of a virtual object and generation of real effect of dynamic interaction. The method is specifically performed through steps of collecting depth data of the teaching space; perceiving changes of a scene object in a field of view in real time; collecting a light intensity in the teaching scene to realize a virtual-real fused lighting effect; generating a shadow effect of the virtual object in real time by using ShadowMap; and guiding a teacher to use a multi-modal algorithm to complete a real-time interaction with the virtual object by setting interactive prompts of a sight target and a virtual hand.

Method for generating sense of reality of virtual object in teaching scene

Provided is a 5G interactive distance dedicated teaching system based on holographic terminal and a working method thereof. The distance dedicated teaching system includes a data acquisition module, a data transmission module, a 5G cloud rendering module, a natural interaction module, a holographic display module and a teaching service module.

5th-generation (5G) interactive distance dedicated teaching system based on holographic terminal and method for operating same

A fusion method for movements of a teacher in a teaching scene includes normalization, motion perception and fusion of movements. According to interaction needs in an enhanced teaching scene, this application establishes a moving information collection and a conversion of moving position and range to realize the normalization of movement.

Growing community of inventors

Hubei, China

Ke Wu