Compare the Similarity between Two Quantum Images
Keyword(s):
The Real
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Abstract Comparing the similarity between digital images is an important subroutine in various image processing algorithms. In this study, we present three quantum algorithms for comparing the similarity between two quantum images. These algorithms apply to binary, grey and color images respectively. Without considering the image preparation, the proposed algorithms achieve exponential acceleration than the existing quantum and classical methods in complexity. At the end of this paper, an experiment based on the real quantum computer of IBMQ and simulations verify the effectiveness of the algorithms.
1996 ◽
Vol 1526
(1)
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pp. 142-148
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1994 ◽
Vol 52
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pp. 42-43
2015 ◽
Vol 6
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pp. 71-89
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