Patent ID: 11935329
Assignee: I'MBESIDEYOU INC.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G

Claim 0:
1. A video image analysis system, wherein the system operates in an environment where an online session is conducted with multiple participants and analyzes the reactions of the participants based on video images obtained by capturing the participants during the online session, comprising:
a video image acquisition unit for acquiring video images obtained by filming the participant during the online session;
an analysis unit for analyzing changes in biological responses of the participant based on the video images acquired by the video image acquisition unit;
a target reading unit that reads target information related to the analysis result; and
an evaluation unit that compares and evaluates the read target information and the participant's analysis result, and
a notification unit for notifying an expert terminal when the trend of the participant's biological response over a predetermined period deviates from the target value by a predetermined threshold or more as a result of the evaluation,
wherein the analysis unit determines whether a change in a biological response analyzed for the participant is more anomalous or not when compared with a change in a biological response analyzed for another participant; identifies an event occurring with respect to at least one of said participant, another participant, or the environment at the time the biological response change determined to be anomalous to the participant occurred; analyzes the degree of correlation between the change in the biological response of the participant and the event; and, when the correlation is determined to be above a certain level, clusters the participant or the event based on the result of the analysis of the correlation.