4 citations · 4 across the 5 of their papers we have counts for
5 papers
Coherence-Guided Pyramid Self-Contrastive Disentanglement for Ultrasound Imaging via Single-Shot Test-Time Training
Jiajing Zhang, Bingze Dai, Xi Zhang +2
The inherent electronic noise, side lobes, and speckle noise complicate clinical interpretation of ultrasound images. Conventional denoising methods rely on explicit noise assumpti…
2D Sparse Array Design via Reweighted L1 Second Order Cone Programming for 3D Ultrasound Imaging
Xi Zhang, Miguel Bernal, Wei-Ning Lee
Two-dimensional (2D) fully-addressed arrays can conveniently realize three-dimensional (3D) ultrasound imaging while fully controlled such arrays usually demands thousands of indep…
Volumetric Ultrasound via 3D Null Subtraction Imaging with Circular and Spiral Apertures
Bingze Dai, Xi Zhang, Wei-Ning Lee
Volumetric ultrasound imaging faces a fundamental trade-off among image quality, frame rate, and hardware complexity. This study introduces three-dimensional Null Subtraction Imagi…
SOK-Bench: A Situated Video Reasoning Benchmark with Aligned Open-World Knowledge
Andong Wang, Bo Wu, Sunli Chen +5
Learning commonsense reasoning from visual contexts and scenes in real-world is a crucial step toward advanced artificial intelligence. However, existing video reasoning benchmarks…
A Novel Training Framework for Physics-informed Neural Networks: Towards Real-time Applications in Ultrafast Ultrasound Blood Flow Imaging
Haotian Guan, Jinping Dong, Wei-Ning Lee
Ultrafast ultrasound blood flow imaging is a state-of-the-art technique for depiction of complex blood flow dynamics in vivo through thousands of full-view image data (or, timestam…