Video mining for facial action unit classification using statistical spatial-temporal feature image and LoG deep convolutional neural network.
Masoud Z. LifkooeeÖmer M. SoysalKazim SekerogluPublished in: Mach. Vis. Appl. (2019)
Keyphrases
- spatial temporal
- convolutional neural network
- image classification
- image features
- video shots
- feature vectors
- image data
- image content
- spatial and temporal
- spatial information
- multiscale
- input image
- action recognition
- temporal information
- key frames
- machine learning
- image representation
- video database
- feature set
- spatio temporal
- visual features
- low level
- video streams
- computer vision
- feature selection
- video retrieval
- video sequences
- video frames
- text classification
- texture features
- co occurrence
- visual words
- similarity measure
- human actions
- space time
- video analysis
- feature extraction
- image sequences
- pose estimation