Patent ID: 11887499
Assignee: AILIN SHA
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 11:
12. The language-learning system of claim 11, wherein the scheduling and managing module comprises:
a receiving unit, for receiving current video frame and virtual character from video communication equipment of the first client device and the second client device; a matching unit, for matching the received current video frame and virtual character, so as to obtain the current video frame after matching and replace the scene in the current video frame into a virtual scene; wherein the matching unit performs matching and adjustment to the received current video frame, virtual character and virtual scene, wherein the step of matching and adjustment comprises: identifying, and acquiring facial part of the current video frame and matching the facial part with the virtual character so as to obtain the current video frame after matching, and adjusting the virtual scene according to the current video scene after matching; or perforating cropping and/or reduction to the current video scene according to the virtual scene, and matching the result of the cropping and/or reduction with the virtual character so as to obtain the current video frame after matching; the matching unit further comprises a motion/expression acquisition module for the virtual character, so as to obtain the motion and/or expression of the virtual character input by the first client device; and a display generation unit, which integrates the virtual character and virtual scene after matching into adjusted video frame, and sending the adjusted video scene to the first client device and the second client device, wherein the adjusted video scene is fused with the motion and/or expression of the virtual character.