Noise Reduction Using Spatial-Angular Compounding for Elastography

Ultrasound elastography has developed into an imaging modality suitable for detection and diagnosis of cancers in the breast, prostate, and thyroid and for monitoring ablative therapies in the liver, kidneys, and other sites. In this article, a new approach is described that enables the reduction of...

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Vydané v:	IEEE transactions on ultrasonics, ferroelectrics, and frequency control Ročník 51; číslo 5; s. 510 - 520
Hlavní autori:	Techavipoo, U., Quan Chen, Varghese, T., Zagzebski, J.A., Madsen, E.L.
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	New York, NY Institute of Electrical and Electronics Engineers 01.05.2004
Predmet:	Acoustics Algorithms Breast - physiology Compressive Strength - physiology Elasticity Exact sciences and technology Fundamental areas of phenomenology (including applications) General equipment and techniques Humans Image Enhancement - methods Image Interpretation, Computer-Assisted - methods Instruments, apparatus, components and techniques common to several branches of physics and astronomy Phantoms, Imaging Physical Stimulation - instrumentation Physical Stimulation - methods Physics Reproducibility of Results Scattering, Radiation Sensitivity and Specificity Stochastic Processes Transducers Ultrasonics, quantum acoustics, and physical effects of sound Ultrasonography - instrumentation Ultrasonography - methods Ultrasonography, Mammary - instrumentation Ultrasonography, Mammary - methods Human Compression Noise reduction Liver Mechanical properties Malignant tumor Experimental study Male genital system Noise control Strain tensor Multiple view Tissue Breast Medical imagery Diagnosis Mammary gland Acoustic image Prostate Spatial resolution Elastography Monitoring Signal to noise ratio
ISSN:	0885-3010
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