Attenuation Tomography Using Low-Frequency Ultrasound With Variational Autoencoder for Thorax Imaging: Experimental Study - Zhang, Tong; Shi, Haokang; Lin, Zhichao; Cao, Yeyu; Guo, Rui; Zhang, Haolin; Li, Maokun; Yang, Fan; Xu, Shenheng (IEEE transactions on biomedical engineering, 2025)
Keywords: Algorithms; Attenuation; Attenuation tomography; Autoencoder; Codes; Computed tomography; Decoding; Feasibility studies; Gauss-Newton method; Humans; Image Processing, Computer-Assisted - methods; Imaging; Information processing; Inverse problems; low-frequency ultrasound; Medical imaging; Newton methods; Phantoms, Imaging; Respiratory system; respiratory system monitoring; Thorax; Thorax - diagnostic imaging; thorax functional imaging; Tomography; Tomography, X-Ray Computed - methods; Training; Ultrasonic imaging; Ultrasonography - methods; Ultrasound; variational autoencoder