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EURASIP Journal on Information Security
Figure 3 | EURASIP Journal on Information Security

Figure 3

From: An Extended Image Hashing Concept: Content-Based Fingerprinting Using FJLT

Figure 3

Illustrative examples to demonstrate the effect of ordering on the identification performance. The final hash distances between the query images and the original 50 images are shown for comparing the ordered random weighting and the unordered random weighting approaches. (a) and (b) The query images are under Salt and Pepper noise attacks. (c) and (d) The query images are under Gaussian blurring attacks.OrderedUnorderedOrderedUnordered

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