GPU Accelerated Polar Harmonic Transforms for Feature Extraction in ITS Applications.
Zhuo YangMingkai TangZhuozhang LiZiliang RenQieshi ZhangPublished in: IEEE Access (2020)
Keyphrases
- gpu accelerated
- feature extraction
- frequency domain
- finite element
- real time
- feature vectors
- preprocessing
- principal component analysis
- sequence alignment
- rotation invariant
- image processing
- wavelet transform
- fourier analysis
- feature selection
- face recognition
- extracted features
- texture classification
- dimensionality reduction
- fourier transform
- texture features
- texture analysis
- zernike moments
- subband
- optical flow