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Investigated the relationship between change over time in severity of depression symptoms and facial expression. Depressed participants were followed over the course of treatment and video recorded during a series of clinical interviews. Facial expressions were analyzed from the video using both manual and automatic systems. Automatic and manual coding were highly consistent for FACS action units,...
Implementing a computerized facial expression analysis system for automatic coding requires that a threshold for the system's classifier outputs be selected. However, there are many potential ways to select a threshold. How do different criteria and metrics compare?
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.