优化的小波变换和改进的LDA相融合的人脸识别算法 (Face Recognition Algorithm Based on Fusion of Optimized Wavelet Transform and Improved LDA).
Jianpu ChuGuanghui HeYuxin LiuPublished in: 计算机科学 (2016)
Keyphrases
- recognition algorithm
- linear discriminant analysis
- wavelet transform
- latent dirichlet allocation
- topic models
- face recognition
- discriminant analysis
- feature extraction
- recognition process
- face databases
- generative model
- data fusion
- dimensionality reduction
- principal component analysis
- palmprint
- multiresolution
- iris recognition
- subspace methods
- image fusion algorithm
- discriminating power
- image fusion
- facial recognition
- wavelet coefficients
- face images
- human identification
- image processing
- human motion
- high dimensional data
- facial expressions
- d objects
- spatio temporal
- feature space
- high level
- kinect sensor