Landmark Detection in Low Resolution Faces with Semi-Supervised Learning.
Amit KumarRama ChellappaPublished in: CoRR (2019)
Keyphrases
- semi supervised learning
- low resolution
- landmark detection
- face images
- high resolution
- semi supervised
- super resolution
- unlabeled data
- face recognition
- labeled data
- low resolution images
- human faces
- supervised learning
- unsupervised learning
- morphable face model
- low resolution face images
- high quality
- active learning
- machine learning
- training data
- feature vectors
- principal component analysis
- depth map
- test images
- facial expressions
- training set
- depth images
- learning algorithm
- pairwise
- data points
- face detection
- text classification
- facial features
- feature extraction
- motion estimation