IEEE

Investigating the Use of Traveltime and Reflection Tomography for Deep Learning-Based Sound-Speed Estimation in Ultrasound Computed Tomography

Abstract: Ultrasound computed tomography (USCT) quantifies acoustic tissue properties such as the speed-of-sound (SOS). Although full-waveform inversion (FWI) is an effective method for accurate SOS ...
IEEE

A High Accuracy and Ultra-Low Energy Environmental Sound Recognition Processor with Progressive Spectrogram Processing and Adaptive Weight Clustering Based Online Learning

Abstract: In recent years, environmental sound recognition (ESR) technology has been proposed to detect sounds of interest in the environment [1] [2], which is useful in many applications such as ...
BBC

How ultrasound is ushering a new era of surgery-free cancer treatment

Ultrasound has long been used for helping doctors see inside the body, but focused high frequency sound waves are offering new ways of targeting cancer. If Zhen Xu hadn't annoyed her lab mates, she ...
Consequence

Lorde’s “Ultrasound Tour” Brings Ultra Technical Multimedia Experience to Madison Square Garden: Review + Photos

The pop star supported her new album, Virgin, with a show that hit the sweet spot between extravagance and stripped down Pop tours in 2025 are generally one of two categories: extravagant spectacle or ...