Full-process multi-terminal blackboard writing extraction method and device for virtual studio

Abstract

The invention relates to the field of artificial intelligence, and discloses a virtual studio full-process multi-terminal blackboard-writing extraction method. The method comprises the following steps: filtering blackboard-writing text data based on a preset data filtering mechanism, and transmitting the filtered blackboard-writing text data to a virtual studio by using a data transmission protocol; constructing a text picture for the blackboard-writing text data in the virtual studio, and creating a response event button of the text picture; carrying out portrait matting on the blackboard-writing image by utilizing a pre-trained portrait matting model to generate a portrait image; and generating a blackboard writing interface of the virtual studio according to the text picture, the response event button and the portrait image. In addition, the invention provides a virtual studio full-process multi-terminal blackboard writing extraction device, electronic equipment and a computer readable storage medium. According to the method, dynamic display of the blackboard-writing interface of the virtual studio can be realized, and the fluency of the blackboard-writing interface can be improved.

Description

technical field [0001] The present invention relates to the field of artificial intelligence, in particular to a method, device, electronic equipment, and computer-readable storage medium for extracting blackboard writing from multiple terminals in the whole process of a virtual studio. Background technique [0002] The blackboard interface can be understood as a visual screen displayed on an intelligent interactive software platform, which is used in media, monitoring, education and communication industries, such as virtual studio playback, and uses an intelligent interface to help users intuitively and clearly understand what is to be displayed Data, currently most blackboard writing interfaces are generated through traditional intelligent interactive software platforms, but the blackboard writing interfaces generated by traditional intelligent interactive software platforms cannot support the separation of data and portraits, resulting in blurred blackboard writing interfa...

AI Technical Summary

Problems solved by technology

[0002] The blackboard interface can be understood as a visual screen displayed on an intelligent interactive software platform, which is used in media, monitoring, education and communication industries, such as virtual studio playback, and uses an intelligent interface to help users intuitively and clearly understand what is to be displayed Data, currently most blackboard writing interfaces are generated through traditional intelligent interactive software platforms, but the blackboard writing interfaces generated by traditional intelligent interactive software platforms cannot support the separation of data and portraits, resulting in blurred blackboard writing interfaces and the inability to perform dynamic display, affecting At the same time, the traditional intelligent interactive software platform can only write data to be displayed on a fixed software interface, resulting in the switching process of blackboard writing screens, which can only be switched between multiple display interfaces through the software’s minimization and maximization functions Switching will easily cause the phenomenon of freezing during the screen switching process, which will also affect the user experience

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