Patents Assigned to EDUCATIONAL VISION TECHNOLOGIES, INC.
  • Patent number: 11849196
    Abstract: A method and system to automatically convert a presentation with slide materials to a digitized notetaking resource, by inputting a media stream from a presentation to a compute server, converting the media stream by segmenting the video into smaller segments, transcribing audio of the presenter's speech into text. Time stamp metadata is associated to elements of the segmented video (and, if available, slide data), audio, and transcribed text, and the elements are time ordered. A user interface is provided displaying elements of the segmented video/slide data and transcribed text. The user interface enables playback of the elements of the segmented video/slide data, audio of the presenter's speech, and transcribed text, wherein playback items are time-matched. Different times can be selected by a user, wherein the selected elements are made prominent in the display, with the audio of the presenter's speech also being time-matched to the selection.
    Type: Grant
    Filed: September 11, 2020
    Date of Patent: December 19, 2023
    Assignee: EDUCATIONAL VISION TECHNOLOGIES, INC.
    Inventors: Monal Mahesh Parmar, Jason John Bunk