A multi-channel UNet framework based on SNMF-DCNN for robust heart-lung-sound separation
Weibo Wang, Dimei Qin, Shubo Wang, Fang Yu, Yongkang Zheng
Topics & Concepts
Non-negative matrix factorizationRobustness (evolution)Computer scienceConvolutional neural networkSpeech recognitionSource separationPattern recognition (psychology)Artificial intelligenceMatrix decompositionPhysicsChemistryGeneEigenvalues and eigenvectorsQuantum mechanicsBiochemistryPhonocardiography and Auscultation TechniquesSpeech and Audio ProcessingBlind Source Separation Techniques