METHOD AND APPARATUS FOR CORRELATING BIOMETRIC RESPONSES TO ANALYZE AUDIENCE REACTIONS

摘要

A method for analyzing audience reaction while viewing audio-visual content commences by first collecting biometric data from audience members while viewing the audio-visual content. The collected biometric data undergoes cross-correlation to establish a correlation graph having nodes indicative of individual audience member's reaction to the viewed audio-visual content. Thereafter, edges in the graph corresponding to nodes, which are similar, are identified to indicate audience members reacting similarly to the viewed content.