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International Journal of Digital Multimedia Broadcasting
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International Journal of Digital Multimedia Broadcasting
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2008
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Article
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Fig 5
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Research Article
Region-Based Watermarking of Biometric Images: Case Study in Fingerprint Images
Figure 5
Test images with different visual quality from DB3: (a) Image 22_6, (b) Image 88_1, (c) Image 46_2, and (d) Image 24_3.
(a)
(b)
(c)
(d)