METHOD, SYSTEM, AND PROGRAM FOR DETECTING, CLASSIFYING, AND VISUALIZING USER INTERACTIONS

摘要

PROBLEM TO BE SOLVED: To improve the function to view relevant shared content during a remote collaboration meeting.SOLUTION: Provided is a method, comprising: receiving a live document video stream of a remote collaboration session (202); detecting a cursor action in the live document video stream (204); classifying the detected cursor action into an action category (206); detecting key frames of the live document video stream, indexing the detected key frames on the basis of the action category, detecting a keyword in the indexed key frames, and indexing the key frames using the category (208); visualizing the cursor action in the key frames on the basis of the action category (210); and displaying the visualized cursor action (214).SELECTED DRAWING: Figure 2A