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2008 International Symposium on Electronic Commerce and Security
A Numeric Watermark Method Based on Valve-Value Surface
August 03-August 05
ISBN: 978-0-7695-3258-5
ASCII Text
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Hu Zhihua, Niu Jiping, "A Numeric Watermark Method Based on Valve-Value Surface," Electronic Commerce and Security, International Symposium, pp. 912-915, 2008 International Symposium on Electronic Commerce and Security, 2008.
 
 
BibTex
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@article{ 10.1109/ISECS.2008.94,
author = {Hu Zhihua and Niu Jiping},
title = {A Numeric Watermark Method Based on Valve-Value Surface},
journal ={Electronic Commerce and Security, International Symposium},
volume = {0},
year = {2008},
isbn = {978-0-7695-3258-5},
pages = {912-915},
doi = {http://doi.ieeecomputersociety.org/10.1109/ISECS.2008.94},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Electronic Commerce and Security, International Symposium
TI - A Numeric Watermark Method Based on Valve-Value Surface
SN - 978-0-7695-3258-5
SP912
EP915
A1 - Hu Zhihua,
A1 - Niu Jiping,
PY - 2008
KW - null
VL - 0
JA - Electronic Commerce and Security, International Symposium
ER -
 
This paper proposes a digital watermarking method based on valve-value surface. First it builds the valve value of curve surface of the original image to get the outline information of the original image; then it embeds watermarks into the edge of the outline. Because the function used by the method to build valve-value surface has high gliding property and easy interpolation ability, the method has strong resistance to attacks like filtering and zooming. The experimental outcome shows that the method has the above advantages.
Citation:
Hu Zhihua, Niu Jiping, "A Numeric Watermark Method Based on Valve-Value Surface," isecs, pp.912-915, 2008 International Symposium on Electronic Commerce and Security, 2008
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