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Journal of Applied Mathematics
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Journal of Applied Mathematics
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2012
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Article
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Fig 6
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Research Article
Energy-Driven Image Interpolation Using Gaussian Process Regression
Figure 6
Comparison of images obtained using four methods, with scale = 3. Parts (a)–(d) show image 5. Parts (e)–(h) show image 6.
(a)
Bilinear
(b)
GPR
(c)
ICBI
(d)
EGPR
(e)
Bilinear
(f)
GPR
(g)
ICBI
(h)
EGPR