Algorithm of steganography based on YCbCr model and traditional ARQP algorithm

Bao Ping Zhu; Kun Qian; Feng Yu Liu

Algorithm of steganography based on YCbCr model and traditional ARQP algorithm

Bao Ping Zhu^*, Kun Qian, Feng Yu Liu

^*Corresponding author for this work

Nanjing University of Science and Technology

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

In view of the shortcomings of the anti-raw-quick-pairs (ARQP) algorithm, based on YCbCr model and traditional ARQP algorithm, and combining the relations conversion formula between luminance Y and RGB three-color components, this paper provides ARQP's improved algorithm called ARQP213. The algorithm utilizes difference of the sensitive intensity of different colors of HVS to expand ARQP's color space as much as possible in the condition of guaranteeing the quality of pictures. Compared with the original ARQP algorithm, the improved algorithm has three advantages. They have low-time complexity, low influence on the quality of carrier pictures and high-attacking ability to resist raw-quick-pairs (RQP).

Original language	English
Pages (from-to)	427-431
Number of pages	5
Journal	Nanjing Li Gong Daxue Xuebao/Journal of Nanjing University of Science and Technology
Volume	33
Issue number	4
Publication status	Published - Aug 2009
Externally published	Yes

Keywords

Anti-raw-quick-pairs algorithm
Color spaces
Steganography
YCbCr models

Cite this

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title = "Algorithm of steganography based on YCbCr model and traditional ARQP algorithm",

abstract = "In view of the shortcomings of the anti-raw-quick-pairs (ARQP) algorithm, based on YCbCr model and traditional ARQP algorithm, and combining the relations conversion formula between luminance Y and RGB three-color components, this paper provides ARQP's improved algorithm called ARQP213. The algorithm utilizes difference of the sensitive intensity of different colors of HVS to expand ARQP's color space as much as possible in the condition of guaranteeing the quality of pictures. Compared with the original ARQP algorithm, the improved algorithm has three advantages. They have low-time complexity, low influence on the quality of carrier pictures and high-attacking ability to resist raw-quick-pairs (RQP).",

keywords = "Anti-raw-quick-pairs algorithm, Color spaces, Steganography, YCbCr models",

author = "Zhu, {Bao Ping} and Kun Qian and Liu, {Feng Yu}",

year = "2009",

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language = "English",

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pages = "427--431",

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T1 - Algorithm of steganography based on YCbCr model and traditional ARQP algorithm

AU - Zhu, Bao Ping

AU - Qian, Kun

AU - Liu, Feng Yu

PY - 2009/8

Y1 - 2009/8

N2 - In view of the shortcomings of the anti-raw-quick-pairs (ARQP) algorithm, based on YCbCr model and traditional ARQP algorithm, and combining the relations conversion formula between luminance Y and RGB three-color components, this paper provides ARQP's improved algorithm called ARQP213. The algorithm utilizes difference of the sensitive intensity of different colors of HVS to expand ARQP's color space as much as possible in the condition of guaranteeing the quality of pictures. Compared with the original ARQP algorithm, the improved algorithm has three advantages. They have low-time complexity, low influence on the quality of carrier pictures and high-attacking ability to resist raw-quick-pairs (RQP).

AB - In view of the shortcomings of the anti-raw-quick-pairs (ARQP) algorithm, based on YCbCr model and traditional ARQP algorithm, and combining the relations conversion formula between luminance Y and RGB three-color components, this paper provides ARQP's improved algorithm called ARQP213. The algorithm utilizes difference of the sensitive intensity of different colors of HVS to expand ARQP's color space as much as possible in the condition of guaranteeing the quality of pictures. Compared with the original ARQP algorithm, the improved algorithm has three advantages. They have low-time complexity, low influence on the quality of carrier pictures and high-attacking ability to resist raw-quick-pairs (RQP).

KW - Anti-raw-quick-pairs algorithm

KW - Color spaces

KW - Steganography

KW - YCbCr models

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JF - Nanjing Li Gong Daxue Xuebao/Journal of Nanjing University of Science and Technology

IS - 4

ER -

Algorithm of steganography based on YCbCr model and traditional ARQP algorithm

Abstract

Keywords

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