bit-plane
Ideal Contrast Secret Sharing Scheme Through Meaningful Shares with Enveloping Digital Watermarking using Bit Plane based (k,n) VCS
... on bit plane encoding is proposed in this paper, that encrypts a grayscale secret image in such a way that results of encryption is in the form of ...its bit plane images that generate a ...
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Steganography using Bit Plane Complexity Segmentation and Artificial Neural Network
... 8 bit planes using bitget() function of matlab. Then each bit plane is segmented into informative and noise like regions by using a threshold value ...
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High Capacity Image Steganography Using Curvelet Transform and Bit Plane Slicing
... Abstract: In order to protect copyrighted material from illegal duplication, two typical technologies have been developed. Key-based cryptographic techniques and Steganography which enable the appropriate security during ...
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Detecting the optic disc boundary and macula region in digital fundus images using bit plane slicing, edge direction, and wavelet transform techniques
... little bit contrast around the optic disk region, it is not an easy task to segment the optic disk using simple threshold ...using bit plane slicing ...called bit planes. ...
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Some Steganographic Techniques using Bit Plane Slicing with their Embedding capacity
... their bit-planes. If we consider the grey value of each pixel of an 8-bit image as an 8- bit binary word, then the 0th bit plane consists of the last bit of each grey ...this ...
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A Low Space Bit-Plane Slicing Based Image Storage Method using Extended JPEG Format
... novel bit plane slicing based lossy compression technique which takes much less storage space than jpeg ...its bit plane images for bit 0 to bit 7, discard those bits for which ...
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Securing Medical Images by Image Encryption using Key Image
... In this paper two simple methods of encrypting an image is introduced which is less complex than RSA and DES algorithms and has given good results on being implemented in MATLAB. In both the methods encryption is done ...
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Performance Boost of Block Truncation Coding based Image Classification using Bit Plane Slicing
... Efficient analysis of image data can provide information of importance. Content based Image classification addresses the problem of efficiency improvement in image retrieval from diverse collection of images in image ...
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Texture Classification by Bit plane Multifractal Spectrum and Bit plane Barycentric Coordinates of Wavelet Coefficients Based on SVD
... the Bit-plane Probability (BP) model [13,14], the Refined Histogram [15], the Local Energy Histogram [16], and so ...the Bit-plane Probability (BP) signature is a very competitive feature by ...
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Authentication of Medical Images using Integer Wavelet Transforms
... selective bit plane mechanism is proposed .The proposed algorithm uses bit plane schema in integer wavelet transform domain and solves the LSB inserting problem, which is used in conventional ...
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Data Embedding and Extraction Using BPCS Algorithm
... The aim of this paper is to demonstrate BPCS stegonagraphy, which is based on a property of the visual human system. The most important factor for this technique is that human can not see any information in the ...
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The effect of quality scalable image compression on robust watermarking
... In this paper, we analyze the effect of quantization in wavelet based scalable image coding to model the robust- ness of wavelet based watermarking to quantization driven quality scalability in scalable image coding ...
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Enhanced AMBTC for Image Compression using Block Classification and Interpolation
... compression rate of 2 bpp is achieved with BTC [5] & [6]. The compressed image is only an approximation of the original image. Though some data is removed, for Human Visual System, there is no much difference between ...
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Lossless Image Compression based on Predictive Coding and Bit Plane Slicing
... the bit-plane images or layers of tested from least significant bit (LSB) ...significant bit (MSB) ...of bit- plane7 (layer7) for the tested ...both Bit- Plane Slicing ...
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Biomedical Image Retrieval using LBWP
... Decoding: Bit plane coding generate a binary pattern called as local bit-plane decoded ...local bit-plane transformed values for each ...local bit plane transformed ...
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Image Compression using CDF5/3 Wavelet Transform Coupled with Bit Plane Algorithm
... The near future of image processing techniques state the compatibility issues of applied algorithms with storage techniques and data transmission across noisy environment. Image compression is a vital element that is ...
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Image Steganography Using Lsb Bit Plane Substitution
... ABSTRACT --- Image Steganography plays vital role in digital image processing. The purpose of image Steganography is to conceal a file, message, image or video within another file, message, image or video. The advantage ...
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Adaptive Cryptosystem for Digital Images using Fibonacci Bit Plane Decomposition
... L. Chuanmu. et.al. [4] proposed a secured image encryption method based on the hyper chaotic map to meet the constraints of secured multimedia transfer system. The basic principle of this method is the permutation of the ...
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Implementation and Comparison of Vedic Multiplier using Area Efficient CSLA Architectures
... 4 bit, 8 bit, 16 bit, 32 bit, 64 bit and 128 bit Regular Linear CSLA, Modified Linear CSLA, Regular Square-root (SQRT) CSLA and Modified SQRT CSLA architectures have been ...
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Comparative simulations of Fresnel holography methods for atomic waveguides
... (or bit depth), allowing the comparison of binary FZP-type kinoforms with simulated pixel size of 1 μm to 8 bit SLM type kinoforms with simulated pixel sizes of 12 μm or ...8 bit precision and are ...
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