Center-Assisted Personal Gait Authentication Using Orientation Adversarial Feature Extraction.
Yun-Lin TsaiY.-W. Peter HongPublished in: MLSP (2019)
Keyphrases
- user centric
- feature extraction
- human recognition
- personal information
- human identification
- gabor filters
- gait recognition
- human gait
- gait analysis
- preprocessing
- feature vectors
- feature selection
- gait energy image
- pattern recognition
- image processing
- biometric authentication
- feature extractors
- discriminant analysis
- texture analysis
- gait patterns
- wavelet transform
- face recognition
- pattern classification
- extracted features
- position and orientation
- frequency domain
- recognition rate
- image classification
- user authentication
- feature fusion
- fragile watermarking
- data encryption
- human gait recognition
- computer vision
- feature representation
- texture features
- feature space
- authentication scheme
- security mechanisms
- security requirements
- biometric systems
- linear discriminant analysis
- authentication mechanism
- linear feature extraction
- dimensionality reduction
- principal component analysis