US8763020B2 - Determining user attention level during video presentation by monitoring user inputs at user premises - Google Patents | Mandala Collections - Sources

US8763020B2 - Determining user attention level during video presentation by monitoring user inputs at user premises - Google Patents

Toebes, John (Author), Jacobs, Phillip Clifford (Author), Jouret, Guido (Author), Kuhlke, Matthew (Author)

Format: Website

Publication Date: Nov 30, 2007

Sources ID: 116861

Collection: Technology and Attention

Visibility: Public (group default)

URL: https://patents.google.com/patent/US8763020B2/en