Deep Metric Learning with Triplet-Margin-Center Loss for Sketch Face Recognition.
Yujian FengFei WuYimu JiXiao-Yuan JingJian YuPublished in: IEICE Trans. Inf. Syst. (2020)
Keyphrases
- metric learning
- face recognition
- margin maximization
- person re identification
- distance metric
- distance metric learning
- semi supervised
- pairwise
- dimensionality reduction
- learning tasks
- nearest neighbor classification
- face images
- kernel matrix
- multi task
- principal component analysis
- distance function
- feature space
- feature extraction
- linear discriminant analysis
- mahalanobis metric
- maximum margin
- training set
- sparse representation
- human faces
- machine learning
- labeled faces in the wild
- facial expressions
- support vector
- pattern recognition
- facial images
- active learning
- data sets
- subject to linear constraints
- high dimensional data
- feature vectors
- high dimensional
- feature selection
- computer vision