Combining Parallel Adaptive Filtering and Wavelet Threshold Denoising for Photoplethysmography-Based Pulse Rate Monitoring during Intensive Physical Exercise.
Chunting WanDongyi ChenJuan YangMiao HuangPublished in: IEICE Trans. Inf. Syst. (2020)
Keyphrases
- denoising
- adaptive filtering
- image denoising
- wavelet domain
- noisy images
- denoising algorithm
- total variation
- hard thresholding
- adaptive filter
- image processing
- denoising methods
- frequency domain
- soft thresholding
- filtering method
- wavelet denoising
- translation invariant
- natural images
- gaussian noise
- least mean square
- wavelet packet
- noise removal
- recursive least squares
- wavelet coefficients
- binary images
- computer vision