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Letter to the Editor regarding “Dynamic watermarking scheme for quantum images based on Hadamard transform” by Song et al.

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A Letter to the Editor to this article was published on 19 September 2014

The Original Article was published on 12 February 2014

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References

  1. Song, X.-H., Wang, S., Abd El-Latif, A.A., Niu, X.-M.: Dynamic watermarking scheme for quantum images based on Hadamard transform. Multim. Syst. 20, 379–388 (2014)

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  2. Song, X.-H., Wang, S., Liu, S., Abd El-Latif, A.A., Niu, X.-M.: A dynamic watermarking scheme for quantum images using quantum wavelet transform. Quantum Inf. Process. 12(12), 3689–3706 (2013)

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  3. Yang, Y.G., Xu, P., Tian, J., Zhang, H.: Analysis and improvement of the dynamic watermarking scheme for quantum images using quantum wavelet transform. Quantum Inf. Process. 13, 1931–1936 (2014)

  4. Vedral, V., Barenco, A., Ekert, A.: Quantum networks for elementary arithmetic operations. Phys. Rev. A 54(1), 147–153 (1996)

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Acknowledgments

This work is supported by the National Natural Science Foundation of China (Grant No. 61003290); Beijing Natural Science Foundation (Grant No. 4122008); Funding Project for Academic Human Resources Development in Institutions of Higher Learning Under the Jurisdiction of Beijing Municipality (No. CIT&TCD201304039); National Cipher Development Fund during the 12th Five-Year Plan Period (No. MMJJ201401006).

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Authors and Affiliations

  1. College of Computer Science and Technology, Beijing University of Technology, 100124, Beijing, China

    Yu-Guang Yang, Yan Wang & Qian-Qian Zhao

  2. State Key Laboratory of Information Security (Institute of Information Engineering), Chinese Academy of Sciences, 100093, Beijing, China

    Yu-Guang Yang

Authors
  1. Yu-Guang Yang
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  2. Yan Wang
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  3. Qian-Qian Zhao
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Correspondence to Yu-Guang Yang.

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Yang, YG., Wang, Y. & Zhao, QQ. Letter to the Editor regarding “Dynamic watermarking scheme for quantum images based on Hadamard transform” by Song et al.. Multimedia Systems 22, 271–272 (2016). https://doi.org/10.1007/s00530-014-0417-6

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  • DOI: https://doi.org/10.1007/s00530-014-0417-6

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