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PubMed · 2459726

Noise-reduced prostatic MR imaging. Work in progress.

G Sommer·T Brosnan·Q Cao·D Nishimura·A Macovski·J McNeal
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Abstract

Measurement-dependent filtering, a nonlinear noise-reduction technique, was used to improve the signal-to-noise ratio of in vivo T2-weighted magnetic resonance images of the prostate gland. In both normal and abnormal prostates, the technique considerably reduced noise in T2-weighted images. The technique may provide more accurate depiction of regions of benign prostatic hyperplasia and carcinoma in the prostate.

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FiltrationHumansMagnetic Resonance ImagingMaleProstateProstatic HyperplasiaProstatic NeoplasmsComparative StudyJournal ArticleResearch Support, Non-U.S. Gov'tResearch Support, U.S. Gov't, Non-P.H.S.Research Support, U.S. Gov't, P.H.S.

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G Sommer, T Brosnan, Q Cao, D Nishimura, A Macovski, J McNeal. 1988. Noise-reduced prostatic MR imaging. Work in progress.. https://doi.org/10.1148/radiology.169.2.2459726

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