Privacy Preserving Face Identification in the Cloud through Sparse Representation.
Xin JinYan LiuXiaodong LiGeng ZhaoYingya ChenKui GuoPublished in: CCBR (2015)
Keyphrases
- privacy preserving
- face identification
- sparse representation
- face recognition
- cloud computing
- face verification
- dictionary learning
- privacy preserving data mining
- sparse coding
- vertically partitioned data
- privacy preservation
- data privacy
- face images
- face detection
- random projections
- sensitive information
- privacy concerns
- image patches
- image classification
- private information
- dimensionality reduction
- feature extraction
- line drawings
- sensitive data
- gabor features
- machine learning
- facial images
- image reconstruction
- signal processing
- linear discriminant analysis
- high dimensional data
- facial expressions
- image segmentation
- decision trees
- computer vision
- database