Using Data Mining Techniques to Analyze Facial Expression Motion Vectors.
Mohamad RoshanzamirRoohallah AlizadehsaniMahdi RoshanzamirAfshin ShoeibiJuan Manuel GórrizAbbas KhosraviSaeid NahavandiU. Rajendra AcharyaPublished in: DIS (2023)
Keyphrases
- facial expressions
- motion vectors
- video sequences
- motion estimation
- facial expression recognition
- motion compensation
- video coding
- human faces
- expression recognition
- motion field
- face images
- facial expression analysis
- bit rate
- facial images
- frame rate
- computational complexity
- facial features
- face recognition
- recognition of facial expressions
- video data
- prediction error
- moving objects
- cohn kanade
- space time
- facial motion
- expression classification
- dynamic scenes
- image sequences
- video compression
- object tracking
- facial actions
- human motion
- facial animation
- multiresolution
- high resolution
- human computer interaction
- video frames
- recognizing facial expressions