Proximal detection of guide wire perforation using feature extraction from bispectral audio signal analysis combined with machine learning.
Naghmeh MahmoodianAnna SchauflerAli Mahmoud-PashazadehAxel BoeseMichael FriebeAlfredo IllanesPublished in: Comput. Biol. Medicine (2019)
Keyphrases
- signal analysis
- signal processing
- feature extraction
- machine learning
- multiresolution
- guide wire
- pattern recognition
- feature selection
- empirical mode decomposition
- detection algorithm
- wavelet decomposition
- feature space
- adaptive learning
- computer vision
- x ray
- lifting scheme
- wavelet transform
- image classification
- object detection
- reinforcement learning
- image processing
- principal component analysis
- feature vectors
- video sequences
- image segmentation
- learning algorithm