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Analysis and Problems on Fuzzy Vault Scheme
Pasadena, California, USA December 18-December 20
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/IIH-MSP.2006.562006 International Conference on Inte ...
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Qiong Li, Harbin Institute of Technology, Shenzhen Graduate School, China; Harbin Institute of Technology, China
Zhaoqing Liu, Harbin Institute of Technology, China
Xiamu Niu, Harbin Institute of Technology, Shenzhen Graduate School, China; Harbin Institute of Technology, China
This paper discusses the problem existed in the UNLOCK algorithm of a fuzzy vault scheme. After analyzing the construction of the fuzzy vault scheme and the principle of the Reed-Solomon error correction code, it is proved that the special use of the Reed- Solomon code in the UNLOCK algorithm of the scheme is not appropriate. Therefore, the computation complexity analysis of the scheme, which is based on the Reed-Solomon code, also needs reconsideration. A practical UNLOCK algorithm and computation complexity analysis are also presented in the paper.
Citation:
Qiong Li, Zhaoqing Liu, Xiamu Niu, "Analysis and Problems on Fuzzy Vault Scheme," iih-msp, pp.244-250, 2006 International Conference on Intelligent Information Hiding and Multimedia Signal Processing (IIH-MSP'06), 2006
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