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In order to hide sequence images of 3D object in a carrying image, eigenimages are obtained by using principal component analysis method. Wavelet coefficients of eigenimages are embedded into the wavelet domain of the carrying image. Based on the relationship of extracted eigenimages and coefficients, a series of images are reconstructed. The proposed method does not store the object images directly, but store the eigenimages which contain information of the 3D object. The experimental results show that the features of 3D object are effectively embedded into the carrying image, and the proposed algorithm has a high capacity.
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Keywords:
- information hiding /
- three dimension object /
- principal component analysis /
- wavelet transform
[1] Nikolaidis A, Pitas I 2001 IEEE Trans. on Image Processing 10 1726
[2] Bas P, Chassery J M, Macq B 2002 IEEE Trans. on Image Processing 11 1014
[3] Yang X P, Gao L J, Wang X L, Zhai H C, Wang M W 2009 Acta. Phys. Sin. 58 1662(in Chinese)[杨晓苹、高丽娟、王晓雷、翟宏琛、王明伟 2009 物理学报 58 1662]
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[7] Yin D H, Li B F, Tang Y 2006 Journal of System Simulation 18 1289(in Chinese)[尹德辉、李炳法、唐 燕 2006 系统仿真学报 18 1289]
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[9] Nomura T, Uota K, Morimoto Y 2004 Opt. Eng. 43 2228
[10] FENG S T, BAO Y, NIE S P, WANG L 2007 Chinese Journal of Lasers 43 952 (in Chinese) [冯少彤、鲍 毅、聂守平、王 亮 2007 中国激光 43 952]
[11] Jogan M, Zagar E, Leonardis A 2003 IEEE Trans. on Image Processing 12 817
[12] Song W, Hou J J, Li Z H, Huang L 2009 Acta. Phys. Sin.58 4449(in Chinese)[宋 伟、侯建军、李赵红、黄 亮 2009 物理学报 58 4449]
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[1] Nikolaidis A, Pitas I 2001 IEEE Trans. on Image Processing 10 1726
[2] Bas P, Chassery J M, Macq B 2002 IEEE Trans. on Image Processing 11 1014
[3] Yang X P, Gao L J, Wang X L, Zhai H C, Wang M W 2009 Acta. Phys. Sin. 58 1662(in Chinese)[杨晓苹、高丽娟、王晓雷、翟宏琛、王明伟 2009 物理学报 58 1662]
[4] Wang Y W, Doherty J F, Van Dyck R E 2002 IEEE Trans. on Image Processing 11 77
[5] Hsieh M S, Tseng D C, Huang Y H 2001 IEEE Trans. on industrial electronics 48 875
[6] Yang X P, Zhai H C, Wang M W 2008 Acta. Phys. Sin. 57 847(in Chinese)[杨晓苹、翟宏琛、王明伟2008 物理学报 57 847]
[7] Yin D H, Li B F, Tang Y 2006 Journal of System Simulation 18 1289(in Chinese)[尹德辉、李炳法、唐 燕 2006 系统仿真学报 18 1289]
[8] Okman O E, Akar G B 2007 J.Opt.Soc.Am.24 243
[9] Nomura T, Uota K, Morimoto Y 2004 Opt. Eng. 43 2228
[10] FENG S T, BAO Y, NIE S P, WANG L 2007 Chinese Journal of Lasers 43 952 (in Chinese) [冯少彤、鲍 毅、聂守平、王 亮 2007 中国激光 43 952]
[11] Jogan M, Zagar E, Leonardis A 2003 IEEE Trans. on Image Processing 12 817
[12] Song W, Hou J J, Li Z H, Huang L 2009 Acta. Phys. Sin.58 4449(in Chinese)[宋 伟、侯建军、李赵红、黄 亮 2009 物理学报 58 4449]
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