High-Order Domain Feature Extraction Technology for Ocean Acoustic Observation Signals: A Review.
Caiyun ZhuTianyu CaoLin ChenXianbang DaiQiqi GeXiaoqun ZhaoPublished in: IEEE Access (2023)
Keyphrases
- high order
- feature extraction
- higher order
- low order
- pairwise
- image processing
- markov random field
- signal processing
- face recognition
- fourth order
- wavelet transform
- frequency domain
- acoustic signal
- discriminant analysis
- texture features
- independent component analysis
- image classification
- support vector
- lower order
- machine learning