A contrast-free super-resolution microvascular imaging technique using high-frequency ultrafast ultrasound and nonlinear beamforming achieves 22.2 μm resolution at 8 frames/s with 125 ms acquisition in a rabbit kidney model, showing three-fold improvement over power Doppler.
High-Resolution Power Doppler Using Null Subtraction Imaging,
2 Pith papers cite this work. Polarity classification is still indexing.
2
Pith papers citing it
fields
eess.SP 2years
2026 2verdicts
UNVERDICTED 2representative citing papers
Larger elements in 2D ultrasound matrix arrays paired with advanced beamformers maintain resolution while doubling the field of view and reducing element count.
citing papers explorer
-
Short-Acquisition Contrast-Free Super-Resolution Microvascular Imaging in Rabbit Kidney
A contrast-free super-resolution microvascular imaging technique using high-frequency ultrafast ultrasound and nonlinear beamforming achieves 22.2 μm resolution at 8 frames/s with 125 ms acquisition in a rabbit kidney model, showing three-fold improvement over power Doppler.
-
Large elements and advanced beamformers for increased field of view in 2-D ultrasound matrix arrays
Larger elements in 2D ultrasound matrix arrays paired with advanced beamformers maintain resolution while doubling the field of view and reducing element count.