secure data hiding scheme
A Secure Approach for Data Hiding using Visual Cryptography
... The main purpose of developing Visual Cryptography schemes project is to provide secret image sharing and recover the secret information. The main advantage of this system is we are not going to lose visual image ...
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SEPARABLE REVERSIBLE SCHEME FOR DATA HIDING IN IMAGE
... "reversible data hiding" means getting the exact recovery of the data after performing the operation like encryption-decryption and data hiding in cover ...reversible ...
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An Improved Method for Data Hiding and Secure Dissemination of Multispectral Images
... for data hiding and secure dissemination of multispectral images using crypto- ...strongly secure encryption based on multiplicative and two-stage transposition cipher is used to provide ...
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Secure Reversible Image Data Hiding
... image data hiding (RIDH) starts with the term steganogrphy first which suggests hiding any style of information within the multimedia file like audio, video, image, ...RIDH scheme is to ...
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Efficient Data Hiding Scheme Using Audio Steganography
... the compacted message and send the sound record. This key is same for sender and collector. On the collector's side, the recipient will get the sound record through the system, then concentrate the information from the ...
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A Secure Data Hiding Technique Using Video Steganography
... secret data. Text, image, audio and video can be taken as the secret data which can be hidden in the video ...this scheme, though, least significant bit method is used for data ...of ...
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A Survey on Secure Hiding of Data in Compressed Video
... of data it needs to be stored in an encrypted ...information hiding techniques that can be achieved by embedding a data into a video bit ...paper hiding information directly in the encrypted ...
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Ultra Embedder – A Secure Data Transmission By Hiding Data In Audio/Video Files
... a secure AVC coding scheme is presented that is based on partial encryption ...sensitive data as intra-prediction mode, residue data and motion vector are both encrypted ...
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A Secure Data Transmission Scheme Based on Information Hiding in Wireless Sensor Networks
... real-time data processing in complex environments, therefore the security is a critical issue that must be ...a secure data transmission scheme based on information hiding ...ordinary ...
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A Novel Video Steganography Algorithm for Secure Data Hiding
... [2] C. Chin-Chen, T. D. Kieu, and C. Yung-Chen, "A High Payload Steganographic Scheme Based on (7, 4) Hamming Code for Digital Images," in Electronic Commerce and Security, 2008 International Symposium on, ...
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Predicate Encryption for Multi-Dimensional Range Queries from Lattices
... – The intuition for security for the inner disjunction is as follows: if X is different from a and b, then both X and the plaintext remain hidden via security of the underlying IBE. On the other hand, if X is equal to ...
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Application of Capital Asset Pricing Model in Indian Stock Market
... for secure data communication. In such a manner image based data hiding is one of ...different data hiding techniques in ...different data hiding techniques. ...
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Authorizing Identity based Integrity Auditing and Data Assigning with Responsive Information Hiding for Cloud
... the data owner uploads these data blocks along with their corresponding signatures to the ...The data stored in the cloud is often shared across multiple users in many cloud storage applications, ...
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A Novel Data Hiding Scheme for High Dynamic Range Images
... HDR data hiding has not kept pace with advances made in HDR images, despite the fact that they provide great potential to become the leading image ...into data hiding algorithms for HDR images ...
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Secure data embedding using reversible data hiding for encrypted images
... Before data embedding, the secret data can be converted into sequences of digits through preprocessing with (2n+1)-ary notational ...secret data stream S (5) can conceal into blocks of two ...
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Modified BCH data hiding scheme for JPEG steganography
... for hiding secret message. Such a blockwise embedding scheme divides both the stream of the DCT coefficients and hidden message into the separate blocks and solves the equations for hiding ...
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Efficient Data Hiding Scheme Using Image Steganography
... hide data as lossy and lossless. In lossy method, only MSB of data set is hidden in carrier data set where as in the lossless method MSB as well as LSB of data set is hidden in the carrier ...
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A Reversible Data Hiding Scheme Based on Prediction Difference
... Abstract. In this paper, we propose a new data hiding scheme based on prediction difference. The difference between prediction value and the real value in the corresponding position of the cover ...
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Secret Image Transforming into Meaningful Mosaic Image for Secure Image Transmission
... The proposed work overcomesthese drawbacks by transferring image into meaningful mosaic image. Obtained mosaic image look similar in shape and size as that of selected target image. The mosaic tile image is outcome of ...
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Image Hiding Steganography with Digital Signature Framework
... steganography. Hiding secret messages in digital images is the most widely used method as it can take advantage of the limited power of the human visual system (HVS) and also because images have a large amount of ...
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