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Convex Recovery of Continuous Domain Piecewise Constant Images From Nonuniform Fourier Samples.
Greg Ongie
Sampurna Biswas
Mathews Jacob
Published in:
IEEE Trans. Signal Process. (2018)
Keyphrases
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piecewise constant
piecewise smooth
band limited
continuous domains
input image
fourier domain
image analysis
edge detection
fourier transform
computer vision
level set
level set method
mean shift