Clutter Mitigation in Echocardiography Using Sparse Signal Separation
In ultrasound imaging, clutter artifacts degrade images and may cause inaccurate diagnosis. In this paper, we apply a method called Morphological Component Analysis (MCA) for sparse signal separation with the objective of reducing such clutter artifacts. The MCA approach assumes that the two signals...
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Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
Wiley
2015-01-01
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Series: | International Journal of Biomedical Imaging |
Online Access: | http://dx.doi.org/10.1155/2015/958963 |
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