Soft Label With Channel Encoding for Dependent Facial Image Classification.
Bing-Fei WuYi-Chiao WuLi-Wen ChiuHsuan-Po LiuPublished in: IEEE Access (2022)
Keyphrases
- image classification
- multi label
- codebook generation
- bag of words
- image representation
- feature extraction
- face recognition
- landmark detection
- visual features
- visual words
- human faces
- multi channel
- face images
- sparse representation
- facial features
- facial expressions
- sparse coding
- facial images
- image features
- facial expression recognition
- facial recognition
- class specific
- channel coding
- principal component analysis
- soft assignment