Research Article
Ensemble Convolution Neural Network for Robust Video Emotion Recognition Using Deep Semantics
Algorithm 2
Template-based face detection in keyframes.
| Input: the keyframe() and template image (t) | | Output: The keyframe with face | | Read the keyframes | | Read the template image t | | Apply template matching to detect face image | | Slide the t over | | Compare t and and find the correlation value (cv) using equation (1) | | Normalise the correlation value using (2) | | Compute the correlation threshold (T) | | Add mean with an arbitrary number of standard deviation | | Compare cv and T | | If the cv > T the | | The segment is marked as a face | | Else | | The segment is marked as nonface | | End If |
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