| 摘要 |
Techniques, systems, methods and devices, such as television receivers, are described that are useful for displaying contextual and/or personalized video advertisements to viewers that take into consideration the viewers' personal attributes, such as biological characteristics or mental characteristics, including stress levels. Optionally, this is achieved by use of one or more sensors, including thermal sensors, electrical sensors, optical sensors, acoustic sensors, biosensors, etc., to determine a stress level of the viewer and then matching the viewer's stress level to an appropriately tagged advertisement. |
