Patent ID: 11954778
Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 14:
15. A computer system for rendering of virtual presentations,
comprising:
one or more computer processors;
one or more computer readable storage media;
computer program instructions;
the computer program instructions being stored on the one or more computer readable storage media for execution by the one or more computer processors; and
the computer program instructions including instructions to:
extract visual content from a presentation;
generate a first timestamp for the visual content;
extract audio content from the presentation;
generate a second timestamp for the audio content;
convert the extracted audio content into textual data using natural language processing to determine audio content being played;
determine a context of the visual content and the audio content of the presentation;
based on visual content data of the visual content associated with the first timestamp matching audio content data of the audio content associated with the second timestamp, correlate the visual content with the audio content as the audio content is played;
generate a virtual avatar to dynamically render a virtual presentation to a viewer, based at least in part, on the correlated visual content and audio content, wherein the virtual avatar emulates eye contact with the viewer and exhibits a body language consistent with the context, the visual content, and the audio content of the presentation; and
highlight the correlated visual content with corresponding audio content as the correlated audio content is played.