A New Image-Based Hybrid Reversible Data Hiding Model Using IHWT and RP-PEHM for Secured Data Communication
Sign Up to like & getrecommendations! Published in 2018 at "Circuits, Systems, and Signal Processing"
DOI: 10.1007/s00034-018-0790-z
Abstract: It is essential to maintain a proper balance between the embedding capacity, imperceptibility and robustness in image-based reversible data hiding (RDH) applications. Most of the spatial-domain RDH techniques focus more on embedding capacity and imperceptibility… read more here.
Keywords: image; image based; reversible data; embedding capacity ... See more keywords
Reversible data hiding method using meaningful encrypted images
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DOI: 10.1007/s11042-017-5065-3
Abstract: Encrypted image-based reversible data hiding methods have recently been introduced to conduct research on data encryption. In these methods, an image provider generates encrypted images that are supplied to a data sender. The data sender… read more here.
Keywords: image; encrypted images; method; secret data ... See more keywords
Reversible DNA data hiding using multiple difference expansions for DNA authentication and storage
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DOI: 10.1007/s11042-017-5379-1
Abstract: Recently the data hiding techniques on DNA sequence have attracted interest for DNA authentication and high-capacity DNA storage. However, since DNA sequence represents the primary information that directs the functions of organism, it is necessary… read more here.
Keywords: capacity; dna; reversible dna; data hiding ... See more keywords
RETRACTED ARTICLE: Image-based reversible data hiding algorithm toward big multimedia data
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DOI: 10.1007/s11042-017-5536-6
Abstract: The reversible information hiding based on image encryption (eirdh), the image provider is responsible for image secure data hiding and encryption for data receiver embedded into image encryption in a reversible charge in a lossless… read more here.
Keywords: image; algorithm; image based; encryption ... See more keywords
Directional PVO for reversible data hiding scheme with image interpolation
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DOI: 10.1007/s11042-018-6203-2
Abstract: Pixel Value Ordering (PVO) is an efficient data hiding scheme where pixels are ranked in ascending order within an image block and then modify minimum and maximum pixel value to embed secret data. The embedding… read more here.
Keywords: image; block; pixel value; directional pvo ... See more keywords
3D PEE mapping based reversible data hiding for color images
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DOI: 10.1007/s11042-018-6486-3
Abstract: The performance of prediction-error expansion (PEE) for reversible data hiding (RDH) is excellent. 2D and 3D PEE has a great improvement than the conventional PEE. However, the PEE-based method used in each channel of a… read more here.
Keywords: color images; error; data hiding; pee mapping ... See more keywords
Reversible data hiding with differential compression in encrypted image
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DOI: 10.1007/s11042-018-6567-3
Abstract: This paper proposes a novel reversible data hiding (RDH) algorithm with differential compression (DC) in encrypted image, which has high embedding capacity. The key contributions are two sides. (1) An efficient block-based encryption scheme is… read more here.
Keywords: encrypted image; image; compression encrypted; data hiding ... See more keywords
Reversible data hiding with interpolation and adaptive embedding
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DOI: 10.1007/s11042-018-6616-y
Abstract: Interpolation based reversible data hiding (IRDH) schemes have recently been studied for better rate-distortion performance. However, most of them do not have any consideration of an ‘effective’ capacity management for increasing size of payload. In… read more here.
Keywords: hiding interpolation; interpolation adaptive; data hiding; adaptive embedding ... See more keywords
A systematic survey on block truncation coding based data hiding techniques
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DOI: 10.1007/s11042-019-07997-0
Abstract: Block truncation coding is one of the simplest encoding methods which require insignificant computing cost to compress images. Due to the vast demand on embedding data into compressed images with low computing cost, a number… read more here.
Keywords: data hiding; block truncation; truncation coding; coding based ... See more keywords
Adaptive reversible data hiding scheme for AMBTC compressed images
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DOI: 10.1007/s11042-019-08237-1
Abstract: Protecting the security of information transmission over the Internet has become a critical contemporary issue. Compressed images are now widely used in mobile devices and the Internet cloud due to low storage requirements; therefore, many… read more here.
Keywords: compressed images; data hiding; adaptive reversible; reversible data ... See more keywords
An improved high capacity data hiding scheme using pixel value adjustment and modulus operation
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DOI: 10.1007/s11042-019-7557-9
Abstract: High data hiding capacity, stego image quality and security are the measures of steganography. Of these three measures, number of bits that can be hidden in a single cover pixel, bits per pixel (bpp), is… read more here.
Keywords: capacity; high capacity; improved high; data hiding ... See more keywords