Mitigating Reverberation Artifacts In Ultrasound Imaging: A Comprehensive Guide
Reverberation artifact in ultrasound imaging arises from multipath propagation, where sound waves returning from different paths interfere, causing phase incoherence and signal distortion. The effect is exacerbated by low Signal-to-Noise Ratio (SNR), which allows reverberation artifacts to become more visible. Speckle noise, caused by coherent scattering, and coherent noise, resulting from signal coherence, further degrade…