A Large Capacity Blind Information Hiding Algorithm

2008 International Symposium on Electronic Commerce and Security ◽

10.1109/isecs.2008.130 ◽

2008 ◽

Cited By ~ 7

Author(s):

Jianquan Xie ◽

Chunhua Yang ◽

Dazu Huang ◽

Duosi Xie

Keyword(s):

Information Hiding ◽

Large Capacity

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A Predictive Coding Information Hiding Algorithm with Large Capacity Based on Image Separation

2009 WASE International Conference on Information Engineering ◽

10.1109/icie.2009.246 ◽

2009 ◽

Author(s):

Junling Ren ◽

Zhifeng Ma ◽

Yangbo Xia

Keyword(s):

Information Hiding ◽

Predictive Coding ◽

Large Capacity ◽

Image Separation

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A Large Capacity Histogram-Based Watermarking Algorithm for Three Consecutive Bins

Applied Sciences ◽

10.3390/app8122617 ◽

2018 ◽

Vol 8 (12) ◽

pp. 2617 ◽

Cited By ~ 1

Author(s):

Zhen Yue ◽

Zichen Li ◽

Hua Ren ◽

Yixian Yang

Keyword(s):

Information Hiding ◽

Research Topic ◽

Robust Watermarking ◽

Large Capacity ◽

Geometric Attacks ◽

Watermark Embedding ◽

Strong Robustness ◽

Information Number ◽

First Time ◽

Cropping Attack

The histogram watermark, which performs watermark embedding by slightly modifying the histogram of the original image, has been a hot research topic in information hiding technology due to the superiority of its pixel modification during the watermark embedding process, which is independent of the pixel position. This property makes the histogram-based watermark strong resistant to geometric attacks, such as cropping attack, crossed attack, rotation attack, etc. In this paper, we propose a large capacity histogram-based robust watermarking algorithm based on three consecutive bins for the first time. In our scheme, we divide the shape of three consecutive bins into eight cases. According to these cases, we embed Information Number 0, 1, 2, 3, 4, 5, 6, or 7, respectively. The embedded information capacity reaches one bit per bin (bpb), and the amount of embedded information is equal to 200% of the previous existing algorithms. Experimental results show that the new algorithm not only has a large capacity of embedding information, but also has strong robustness to geometric attacks, as well as common image processing operations.

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