Abstract: Harmonics-to-noise ratio (HNR) is an important health index of rotating machine, which has been applied in blind deconvolution (BD) method to realize periodic impulse detection. However, ...
Abstract: High-resolution and amplitude-preserved imaging is crucial for mapping impedance interfaces and identifying hydrocarbon reservoirs in the subsurface. Although elastic reverse-time migration ...
Blind deconvolution is an ill-posed problem arising in various fields ranging from microscopy to astronomy. The ill-posed nature of the problem requires adequate priors to arrive to a desirable ...
This is an implementation of the Blind Deconvolution Using Total Variation as cited in [1]. Optimization algorithm used is steepest descent. [1] T. F. Chan and C.-K. Wong, “Total Variation Blind ...
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