Period Segmentation for Wrist Pulse Signal Based on Adaptive Cascade Thresholding and Machine Learning.
Dimin WangGuangming LuPublished in: ICMB (2014)
Keyphrases
- machine learning
- image segmentation
- modulation scheme
- edge detection
- otsu method
- adaptive thresholding
- signal processing
- threshold selection
- thresholding method
- hearing aids
- segmentation algorithm
- level set
- computer vision
- segmentation method
- image analysis
- autocorrelation function
- multiscale
- object segmentation
- data mining
- global thresholding
- decision trees
- reinforcement learning
- low signal to noise ratio
- region growing
- machine learning algorithms
- pattern recognition
- shape prior
- background subtraction
- machine learning methods
- image thresholding
- feature selection
- control system
- medical images
- matched filter
- high frequency
- frequency domain
- seeded region growing
- post processing