An FPGA-based morphological filter for baseline wandering correction in photoplethysmography.
Kefeng DuanYufei HuZhiliang QianGuoxing WangPublished in: BioCAS (2016)
Keyphrases
- morphological filters
- original signal
- morphological filtering
- spatially variant
- mathematical morphology
- structuring elements
- morphological operators
- morphological operations
- median filter
- application specific
- noise removal
- morphological processing
- image enhancement
- co occurrence
- neural network
- image restoration
- image quality
- denoising
- image analysis
- image sequences