Estimation of Missing Data in Fetal Heart Rate Signals Using Shift-Invariant Dictionary.
Faraz BarzidehJarle UrdalHussein KidantoKjersti EnganKarl SkrettingPaschal MdoeBenjamin KamalaSara BrunnerPublished in: EUSIPCO (2018)
Keyphrases
- heart rate
- missing data
- shift invariant
- rotation invariant
- wavelet domain
- missing values
- physiological signals
- sparse coding
- heart rate variability
- discrete wavelet transform
- wavelet coefficients
- sparse representation
- motion segmentation
- ecg signals
- edge preserving
- spatial domain
- wavelet transform
- image processing
- image restoration
- natural images
- image classification
- denoising
- blurred images
- motion estimation
- knn