| 摘要 |
<p>A method and system are provided for monitoring emotional state changes in a subject based on facial expressions, based on capturing first facial image data of the subject and second facial image data of the subject at first and second times respectively, and processing the first and second facial image data to produce emotional state change data for the subject for the period of time between the capture of the first facial image data and the second facial image data. In some embodiments a sequence of stimuli is applied to the subject and emotional state change data correlated with each stimulus acquired. The method and system can be used for modelling relationships between cognitive and emotional responses. Models and subject emotional state change analysis can be employed in a variety of contexts such as management decision making, recruitment, evaluation, education and data mining.</p> |
