An Overview of Algorithms for Contactless Cardiac Feature Extraction From Radar Signals: Advances and Challenges.
Yuanyuan ZhangRui YangYutao YueEng Gee LimZidong WangPublished in: IEEE Trans. Instrum. Meas. (2023)
Keyphrases
- feature extraction
- signal processing
- image processing
- computational cost
- lessons learned
- feature vectors
- worst case
- data mining techniques
- palmprint
- artificial intelligence
- pattern classification
- discriminant analysis
- computationally efficient
- preprocessing
- computational complexity
- pattern recognition
- data structure
- feature selection