Histogram-shifting-imitated reversible data hiding

Wang, Zhi‐Hui; Lee, Chin‐Feng; Chang, Ching-Yun

doi:10.1016/j.jss.2012.08.029

Cited by 51 publications

(20 citation statements)

References 20 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…According to the reversibility of embedded media, data hiding schemes can be classified into two categories: irreversible data hiding schemes [1][2][3][4] and reversible data hiding schemes [5][6][7][8][9][10][11][12][13][14][15][16][17][18][19][20][21]. In the irreversible data hiding schemes, secret data is embedded into the cover media to generate the stego-media.…”

Section: Introductionmentioning

confidence: 99%

“…They are the histogram Contents lists available at ScienceDirect journal homepage: www.elsevier.com/locate/sigpro shifting approach [6][7][8][9][10] and the difference expansion approach [11][12][13][14]. The reversible data hiding scheme based on histogram shifting (HS) [6] was proposed by Ni et al In the HS scheme, the histograms of the pixels in the cover image are explored, and the pairs of the peak and zero points are searched.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

High capacity reversible data hiding scheme based on residual histogram shifting for block truncation coding

Chang

Chen

et al. 2015

Signal Processing

View full text Add to dashboard Cite

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

High capacity reversible data hiding scheme based on residual histogram shifting for block truncation coding

Chang

Chen

et al. 2015

Signal Processing

View full text Add to dashboard Cite

“…Example 1: For First Phase embedding, scanning the image in zigzag manner from coordinates (0, 0) to (3,3), we have p1, p2, p5, p9, p6, p3, p4, p7, p10, p13, p14, p11, p8, p12, p15, and p16 which are 23,24,32,34,37,37,36,38,39,41,43,44,43,44,45, and 43.we construct the Position Chart of the first phase (PC1) for these pixels. The position chart (PC1) for even valued pixels is given by '0' bit and that of odd valued pixels is given by two LSBs in their binary representation.…”

Section: Proposed Methodsmentioning

confidence: 99%

“…The reversible data hiding techniques can be classified based on the domain used such as transform domain, compressed domain and spatial domain. The transform domain based methods [34] transform the cover image into a set of coefficients and modify these coefficients based on the secret data bits. For transforming the cover image into a set of coefficients, there are various transforms such as wavelet transform, cosine transform, etc.…”

mentioning

confidence: 99%

A reversible high capacity data hiding scheme using pixel value adjusting feature

Kumar

Chand

2014

Multimed Tools Appl

View full text Add to dashboard Cite

In this paper, we propose a new reversible data hiding scheme that uses pixel value adjusting feature. It has two phases. In first phase, It scans the image diagonally from left to right and hides the some of the secret data into the odd valued pixels. In second phase, it also scans the image diagonally but in right to left order and hides the secret data into the even valued pixels. In the second phase, some of the pixels used for hiding in the first phase are again used to hide the secret data but this time their values are positively changed. In other words, if a pixel value is decremented in the first phase; this time, it is incremented so that more secret data can be embedded and the quality of the stego-image is also maintained. Though, our scheme has some overhead in hiding the secret data, yet it is able to provide good quality with high capacity. The scheme is very simple because at the time of hiding it doesn't perform much computation; rather it simply increases or decreases the pixel value. Thus, it has very low computational complexity. The experimental results show that our proposed scheme is superior to many existing schemes.

show abstract

“…While, a reversible data hiding scheme allows the extractor to recover the original cover media completely upon extraction of the hidden data. In the recent past, several reversible data hiding schemes have been developed based on different concepts such as lossless compression [31], difference expansion [1,112], histogram-shifting [16,30,36,40,65,96,100,110], vector quantization [13,56,68,89,98,97,101], and prediction-error [30,33,55,80,114]. A detailed review of reversible watermarking schemes is given in [46].…”

Section: Introductionmentioning

confidence: 99%

Data Hiding Schemes: A Survey

Ali¹,

Ahn²,

Pant³

2016

Gate to Computer Science and Research

View full text Add to dashboard Cite

Data hiding is the process of hiding an amount of data, called secret message or watermark, into a cover media that may be audio, video, or image signal, in an imperceptible way for different purposes. Due to the advances in generation, storage, and communication technology of digital media, the necessity and importance of data hiding has drawn the attention of many researchers all over the world resulting in a lot of variants of data hiding scheme. This chapter provides a detailed review of the basic concepts of data hiding and a survey of its major variants developed so far. The chapter classifies the data hiding schemes based on several aspects of data hiding comprising artificial intelligence. Furthermore, the chapter also provides the recommendations to the interested users for further research. This review may be a useful insight and a good source for the users who are interested in the application of artificial intelligence in data hiding.

show abstract

Histogram-shifting-imitated reversible data hiding

Cited by 51 publications

References 20 publications

High capacity reversible data hiding scheme based on residual histogram shifting for block truncation coding

High capacity reversible data hiding scheme based on residual histogram shifting for block truncation coding

A reversible high capacity data hiding scheme using pixel value adjusting feature

Data Hiding Schemes: A Survey

Contact Info

Product

Resources

About