Early facial expression recognition with high-frame rate 3D sensing.
Lumei SuShiro KumanoKazuhiro OtsukaDan MikamiJunji YamatoYoichi SatoPublished in: SMC (2011)
Keyphrases
- facial expression recognition
- high frame rate
- facial expressions
- frame rate
- human computer interaction
- high speed
- real time
- image sequences
- video sequences
- expression recognition
- optical flow
- feature extraction
- face recognition
- super resolution
- expression classification
- local binary pattern
- facial images
- optical flow computation
- machine learning
- facial features
- spatial information
- single image
- motion estimation
- sampling rate
- high resolution
- computer vision