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Pressure wrist pulse signal analysis by sparse decomposition using improved Gabor function.
Zhixing Jiang
Chaoxun Guo
David Zhang
Published in:
Comput. Methods Programs Biomed. (2022)
Keyphrases
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signal analysis
signal processing
multiresolution
feature extraction
eeg data
adaptive learning
empirical mode decomposition
computer vision
feature space
image processing
sparse representation
face recognition
feature vectors
image analysis
neural network
image representation
lifting scheme