[PDF] Top 20 Information Hiding in Image using Combined Approach of Pixel Mapping Method and Pixel Value Differencing Method

Information Hiding in Image using Combined Approach of Pixel Mapping Method and Pixel Value Differencing Method

... skewness value can be positive or negative, or even ...zero value indicates that the tails on both sides of the mean balance out, which is the case both for a symmetric distribution, and for asymmetric ... See full document

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An Enhanced Data Hiding Approach using Pixel Mapping Method with Optimal Substitution Approach

... Data hiding is a broad subject and often involves procedures which could be mathematically complex, but central idea behind an information hiding is quite ...data hiding technique for ... See full document

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A Robust Image Watermarking Technique using Luminance Based Area Selection and Block Pixel Value Differencing

... and information hiding and proof ownership have also become important ...a method for embedding some secret information and additional information in the cover ... See full document

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A Image Steganography Method with Five Pixel Pair Differencing and Modulus Function

... new image steganography algorithm is proposed which provides better stego-image ...For hiding the secret data, PVD approach is used. The hiding capacity depends on the difference in ... See full document

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Volume 2, Issue 8, August 2013 Page 258

... of image. The pixel-value differencing (PVD) method proposed by Wu and Tsai [33] can successfully provide both high embedding capacity and outstanding imperceptibility for the ...The ... See full document

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Efficient Image Steganography Using Advanced Pixel Value Differencing

... secret information is encrypted in another form by using public key before sending, which can only be decrypted with secret ...of hiding secret information into any other media or carrier ... See full document

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International Journal of Computer Science and Mobile Computing

... Tri-way Pixel Value Differencing (TPVD) steganographic method is a new modified version of another well-known method called PVD, which intents to increase embedding capacity and ... See full document

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High Capacity Image Steganography using Pixel Value Differencing Method with Data Compression using Neural Network

... cover image is any one of the multimedia data like image, audio, video where the original secret message are ...of combined cryptography and steganography schemes ...of information security, ... See full document

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International Journal of Computer Science and Mobile Computing

... this approach which leads to good imperceptibility with a high embedding ...Tri-way Differencing Scheme is explained as ...an image are roughly classified into vertical, horizontal, and two kinds of ... See full document

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Study and analysis of quality of service in different image based steganography using Pixel Mapping Method (PMM)

... an image based steganography method for information hiding in discrete integer wavelet domain of gray scale ...This approach works by converting the gray level image in transform ... See full document

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A Proposed Technique for Hiding Encrypted Data in Video Files

... Pixel Value Differencing is used to provide a high quality stego image in spite of the high capacity of the concealed ...the pixel is an edge area or smooth ...a pixel, it is ... See full document

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A Survey for applied Attacks on Digital Watermarking Methods, DCT & RW

... Data requirement is increasing day by day. Even after progress in technology in storage density the demand is difficult to achieve. Uncompressed media data consume a lot of memory and are therefore bulk of such data is ... See full document

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IJCSMC, Vol. 3, Issue. 9, September 2014, pg.656 – 662 RESEARCH ARTICLE An Efficient Data hiding Method Based on Adaptive Pixel Pair Matching and Image Sharing

... Here using shamir’s secret share, pixel intensity of image is divided into parts, giving each participant its own unique ...of using this algorithm is these two copies of image shares ... See full document

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Image Encryption: A New Approach Using Genetic Algorithm

... this method Genetic algorithm is applied to each pair of pixel value of Image to be ...each pixel of a pair to binary array and apply crossover operation on that pair since it is a ... See full document

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Data Hiding Method Based on Graph Coloring and Pixel Block‘s Correlation in Color Image

... created image will have a good resolution, and maximum embedded information can be ...the image correlation. The image of the sun has a higher correlation than that of other images; as a ... See full document

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Automatic Visual Inspection of Bump in Flip Chip using Edge Detection with Genetic Algorithm

... To verify the effectiveness of the proposed algorithms, some experiments were performed. Accuracy of the measurement is verified by using the measured data from the bump's cutting machine. Fig. 9 shows the ... See full document

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A Novel Secure Image Hiding on Indexed Images Using Pixel-Matching Technique

... of information to each element of the pixel data. A 24-bit pixel value can be stored in 32 ...of Image Based Steganography Methods” by Kevin Curran of Internet Technologies Research ... See full document

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Block Based Steganographic Algorithm Using Modulus Function and Pixel Value Differencing

... smart method was to shave head of a messenger and tattoo a message or an image on the head of ...data hiding when the cover media is digital images [41] [42] ...in using digital images as ... See full document

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A Survey on Techniques of Image Super Resolution

... of pixel decreases, however, the amount of light available also ...the image quality ...and image sensors are also an important part in many applications regarding HR ...new approach against ... See full document

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A Novel Image Encryption Method with Z Order Curve and Random Number

... for image processing, such as generation of image data structures (pyramids and trees), encryption, and compression of images ...pattern approach based on the notion of ... See full document

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