Attempt to extract features and classify subjective poor physical conditions in facial images using deep metric learning.
Takato HattoriKent NagumoKosuke OiwaAkio NozawaPublished in: Artif. Life Robotics (2023)
Keyphrases
- facial images
- metric learning
- gender classification
- distance metric learning
- feature space
- multi task
- distance metric
- facial landmarks
- facial expressions
- pairwise
- discriminative information
- feature extraction
- learning tasks
- face detection
- distance function
- feature set
- face recognition
- machine learning algorithms
- feature selection
- image data
- query processing
- feature vectors
- high dimensional