Embedding algorithm
Multi objective virtual network embedding algorithm based on Q learning and curiosity driven
... network embedding (VNE) involving the allocation of resources for heterogeneous virtual network requests (VNRs) on the substrate network (SN) is considered as NP-hard ...multi-objective embedding ...
12
Single Key Based Encryption & Embedding Algorithm for Reversible Data Hiding
... There are n! permutations of n elements. That’s too many to generate them by numbering them all and choosing one at random. Random permutations are quite useful in randomized algorithms. So its helpful to have efficient ...
7
Image steganography using mod 4 embedding algorithm based on image contrast
... Fig.1 shows the block diagram of the proposed image steganographic model. The input messages can be in any digital form, and are often treated as a bit stream. The input message is first converted into encrypted form ...
5
Text Watermarking Technique For Hindi Language Documents Using Structural Approach
... algorithms: Embedding and ...the embedding algorithm, for the input Hindi text, we first search for predefined fifteen pratyaya for their ...(AES) algorithm to generate the encrypted key ...
7
THRESHOLD DEPENDENT DATA EMBEDDING AND EXTRACTING SCHEME BASED ON PIXEL PAIR EXPANSION METHOD
... an embedding algorithm and an extracting ...The embedding algorithm includes the watermark details in the data and the extracting algorithm decodes the watermark ...reversible ...
12
Blind digital watermarking analysis and evaluation based on GRA
... watermark embedding algorithm and ...different embedding algorithm and different embedding coefficient to obtain, show that: comparing with the PNSR and other exiting objective ...
12
Volume 8 Issue 10 October 2019 | International Journal of Science, Engineering and Technology Research
... designing algorithm which generate stego images which are as close to the cover as ...an embedding algorithm can adjust the message stream such that it becomes more useful for embedding than ...
6
A Steganography Technique for Hiding Image in an Image using LSB Method for 24 Bit Color Image
... this embedding process would be perceptually ...eye. Algorithm[9] for LSB Based embedding and extracting process is given as-: A LSB-based Embedding Algorithm ...
5
Information Cloaking Technique With Tree Based Similarity
... the algorithm because it gives an attacker a starting point for mounting an ...the embedding act ...special embedding operations matched to the selection ...the embedding algorithm, and ...
6
Abnormality Detection in Digital Mammogram
... SMOTE algorithm by incorporating the locally linear embedding algorithm (LLE) and effectively address the issues in the classification of imbalanced data ...
5
Pixel Steganalysis – A Novel Approach in Image Steganography Using F5 Algorithm
... for embedding and extraction and it doesn’t opposes permutation straddling and matrix encoding which secured not more ...enough.Before embedding and extraction data, a location finds the method which ...
6
Gaussian Noise attack Analysis of Non Blind Multiplicative Watermarking using 2D-DWT
... extraction algorithm, so owner of the by numbers, electronic purpose will be able to make out and put forwards as a fact his/her rights when any illegal person put forward as a fact his/her false rights on that ...
6
A Robust Audio and Video Steganographic Scheme
... In this proposed work, masking technique is used to vacant the last four bit position of cover media (here video file) as well as secret message. Fixed mask value is used for this purpose. XOR operation is performed on ...
5
Evaluation of Two-Set Algorithm in Embedding a Watermark into an Audio Signal
... The algorithm was applied to a hundred audio clips of music (of which only twenty are reported) divided in five categories, these files were WAV, the watermark embedded was W=[1 0 0 0 0 1 1 ...
9
A modified ant colony optimization algorithm for virtual network embedding
... ACO algorithm. In our algorithm, K candidate networks are first found for each request, and two types of pheromones are defined for a VN request and its candidate networks according to the characteristic of ...
11
A Novel Data Hiding Scheme for High Dynamic Range Images
... hiding algorithm using optimal base, abbreviated as DHOB, which employs an optimal base to conceal a serial secret bit stream with least distortion in a high dynamic range image encoded by 48-bit OpenEXR file ...
5
Distributional Scaling: An Algorithm for Structure-Preserving Embedding of Metric and Nonmetric Spaces
... The manifold learning methods form a powerful generalization of PCA. Unlike PCA, which is useful only when the data lies near a low-dimensional plane, these methods are effective for a large variety of manifolds. By ...
32
Randomly Carrier Detection based Data Hiding Using Two LSB Bits
... This work deal with secure transmission of data. This system deals with implementation of security using stenography i.e. Hiding large amount of info in an image without disturbing the image clarity and quality. Our ...
10
DESIGN, ANALYSIS AND OPTIMIZATION OF A MICROSTRIP PATCH ANTENNA AT FREQUENCY 3 55 GHZ FOR WIMAX APPLICATION
... this algorithm based on simple LSB modification method to embed the Index File data with the Cover Image so as to generate the Stego ...same algorithm, before the index file data, first the length of the ...
6
Data Embedding and Extraction Using BPCS Algorithm
... as embedding, except if a bit plane is determined to be complex, it will then look at the conjugation bit and extract the data ...after embedding data will remain ...the embedding capacity (to its ...
6