Feature extraction and learning approaches for cancellable biometrics: A survey.
Wencheng YangSong WangJiankun HuXiaohui TaoYan LiPublished in: CAAI Trans. Intell. Technol. (2024)
Keyphrases
- feature extraction
- reinforcement learning
- pattern recognition
- learning algorithm
- image processing
- learning process
- unsupervised learning
- learned models
- learning models
- discriminant analysis
- learning systems
- online learning
- prior knowledge
- image classification
- dimensionality reduction
- supervised learning
- wavelet transform
- data sets
- e learning
- computer vision
- machine learning