Convolutional Neural Network Approach for Heart Murmur Sound Detection in Auscultation Signals Using Wavelet Transform Based Features.
Robertas PetrolisRenata PaukstaitieneGabriele RudokaiteAndrius MacasArturas GrigaliunasAlgimantas KrisciukaitisPublished in: CinC (2022)
Keyphrases
- convolutional neural network
- false positives
- feature extraction
- feature space
- low level
- multiscale
- image features
- feature extraction and classification
- detection rate
- detection algorithm
- continuous wavelet transform
- extracted features
- feature set
- object detection
- feature vectors
- wavelet transform
- support vector machine classifier
- multiresolution
- sound signals
- mexican hat