Upload File

adaptive image steganography based on optimal embedding and robust against chi-square attack

  • Home
  • Documents
  • Adaptive Image Steganography Based on Optimal Embedding and Robust Against Chi-square Attack
prev
next
out of 11
Download Adaptive Image Steganography Based on Optimal Embedding and Robust Against Chi-square Attack

Upload: preeti-singh

Post on 28-Feb-2018

220 views

Category:

Documents


0 download

Report

TRANSCRIPT

  • 7/25/2019 Adaptive Image Steganography Based on Optimal Embedding and Robust Against Chi-square Attack

    1/11

  • 7/25/2019 Adaptive Image Steganography Based on Optimal Embedding and Robust Against Chi-square Attack

    2/11

  • 7/25/2019 Adaptive Image Steganography Based on Optimal Embedding and Robust Against Chi-square Attack

    3/11

  • 7/25/2019 Adaptive Image Steganography Based on Optimal Embedding and Robust Against Chi-square Attack

    4/11

  • 7/25/2019 Adaptive Image Steganography Based on Optimal Embedding and Robust Against Chi-square Attack

    5/11

  • 7/25/2019 Adaptive Image Steganography Based on Optimal Embedding and Robust Against Chi-square Attack

    6/11

  • 7/25/2019 Adaptive Image Steganography Based on Optimal Embedding and Robust Against Chi-square Attack

    7/11

  • 7/25/2019 Adaptive Image Steganography Based on Optimal Embedding and Robust Against Chi-square Attack

    8/11

    (a) (b)

    (c)

    (a) (b)

  • 7/25/2019 Adaptive Image Steganography Based on Optimal Embedding and Robust Against Chi-square Attack

    9/11

  • 7/25/2019 Adaptive Image Steganography Based on Optimal Embedding and Robust Against Chi-square Attack

    10/11

    1

    0.9

    0.8

    0.7

    0.6

    0.5

    0.4

    0.3

    0.2

    0.1

    0

    Probabilityofe

    mbedding

    Percentage tested

    (a)

    0 10 20 30 40 50 60 70 80 90 100

    Probabilityofembedding

    0 10 20 30 40 50 60 70 80 90 100

    Percentage tested

    1

    0.9

    0.8

    0.7

    0.60.5

    0.4

    0.3

    0.2

    0.1

    0

    (b)

    0.8

    0.7

    0.6

    0.5

    0.4

    0.3

    0.2

    0.1

    0.0

    Probabilityofembedding

    0 10 20 30 40 50 60 70 80 90 100

    Percentage testing

    (a) 0.050

    0.0450.040

    0.035

    0.030

    0.025

    0.020

    0.015

    0.010

    0.005

    0.000Probabilityofembedding

    0 10 20 30 40 50 60 70 80 90 100

    Percentage testing

    (b)

  • 7/25/2019 Adaptive Image Steganography Based on Optimal Embedding and Robust Against Chi-square Attack

    11/11


Unitary Embedding for Data Hiding with the SVDorion.math.iastate.edu/cbergman/manuscripts/svdstego.pdf · Unitary Embedding for Data Hiding with the SVD ... Steganography is the study

Data Embedding using Secured Adaptive Pixel Pair Matching · Steganography can be defined as the study of invisible ... Digital image steganography techniques can be divided into

DR. JAMAL ALI ALHIYAFI - Homepage | Imam …...Mansoor Qureshi, Atta-ur-Rahman, Jamal Alhiyafi, and Zeeshan Muzaffar Improved and Secure Differential LSB Embedding Steganography Journal

LSB Steganography using Bits Complementationiieng.org/images/proceedings_pdf/8221E1114029.pdfImage LSB steganography is the technique of embedding secret information bits in the least

Steganography and Steganalysis in digital multimedia: hype ...rocha/teaching/2013s2/... · ‣ Analysis of the LSB loss-less embedding capacity ‣ The LSB plane is correlated with

Maximizing Steganographic Embedding Efficiency by ...staff.ustc.edu.cn/~zhangwm/Paper/2008_2.pdfHamming codes, embedding efficiency, embedding rate. 1 Introduction Steganography, the

Steganography using Odd-even Based Embedding and ... · corrections after embedding. 3. PROPOSED TECHNIQUE The algorithm we have proposed here is based on two new concepts; where

Video Steganography

Original Article - tjprc.org · audio steganography for embedding information. Currently, audio steganography algorithms can embed messages in WAV and MP3 files. Various widely used

HIGH QUALITY PVM BASED REVERSIBLE DATA HIDING METHOD … · embedding capacity and quality of the stego image [18]. Details on image steganography coupled with its applications were

Image Transmission Technique via Mosaic Image Steganography · Reversible. data embedding has drawn lots of interest recently. Being reversible, the original digital content can be

Study of Different Image Steganography Techniques to ...€¦ · Steganography is the science of embedding the data secretly inside other medium files in a way; it hides the existence

Steganography - Montclair State Universitypages.csam.montclair.edu/~robila/SECURITY/F2005_P/P5/Steganography...Abstract. Steganography encompasses methods of transmitting secret message

Steganography presentation

Digital Steganography - USNA · PDF fileEncryption Algorithm Read an image into MATLAB Input message to be encrypted Convert the ASCII message into Binary for LSB embedding Choose

Image Steganography using Non Embedding and Average Technique in Transform Domain€¦ ·  · 2016-09-09Image Steganography using Non Embedding and ... The common image steganography

A new digital image steganography algorithm based on ... · Steganography Watermarking Linguistic Steganography Technical Steganography Robust Fragile Digital Images Video Audio Text

Steganography. Outline What is Steganography? History Steganography used nowadays? Terms Steganography methods Steganography Available Software Steganalysis

A Survey on Image Steganography Based on Edge … Steganography 2. Image Steganography 3. Audio Steganography 4. ... A Survey on Image Steganography based on Edge Adaptive Least Significant

Key Based Image Steganography using Dwt and Chaotic …€¦ · focuses on key based image Steganography using ... Fig.1 Steganography Techniques (a) Text-Based Steganography

Adversarial Embedding: A robust and elusive Steganography

Minimizing Embedding Impact in Steganography Using Low …dde.binghamton.edu/filler/pdf/Tomas_Filler_master_thesis.pdf · 2008-05-24 · as steganography) only to be able to practically

Secure Information Using Steganography and Watermarking · 2016-10-16 · The system includes two modules embedding, extraction. firstly, in embedding module, load the input arguments

Deep Learning in Steganography and Steganalysis since 2015chaumont/publications/Deep_Learning... · Figure:Example of embedding with S-UNIWARD algorithm (2013) at 0.4 bpp Marc CHAUMONT

CHAPTER IV: INTELLIGENT RANDOM IMAGE STEGANOGRAPHY …shodhganga.inflibnet.ac.in/bitstream/10603/17471/13/13_chapter_04… · In the LSB embedding process, raster scans [3, 5, 14,

Steganography, Steganalysis, & Cryptanalysis - Black Hat · Steganography, Steganalysis, & Cryptanalysis ... – Practically all Steganography programs use a password ... XCommon

Audio steganography with AES for real-time covert voice over … · 2017-12-08 · steganographic algorithm with variable embedding capacities, incorporating AES and key distribution,

Encryption, Watermarking and Steganography in Application ...wvuscholar.wvu.edu/reports/Meka_Hitha.pdf · Encryption, Watermarking and Steganography in ... Watermarking and Steganography

Uniform embedding for efficient jpeg steganography

Steganography Ryan Sacksteder. Overview What is Steganography? History Forms of Steganography Image Based Steganography Steganalysis Steganography’s Future

Data Hiding Using Steganography: A Review - ijsr.net.pdf · Data Hiding Using Steganography: ... medium for steganographic information concealment. In audio Steganography ... steganography

Data Embedding using Secured Adaptive Pixel Pair Matching · 2.4Video Steganography Video Steganography is a technique used to hide any kind of files or information into digital video

Journal... · Web viewHigh Capacity Data Embedding Method in Image Steganography using Genetic Algorithm International Journal of computer Applications 3.12 Vol-121-No-14, PP:30-33

IEEE TRANSACTIONS ON INFORMATION FORENSICS AND …€¦ · Steganography is perfect if the embedding function preserves the cover distribution [2]. This requires knowledge of the

Self-embedding Steganography method using LSB replacement ...euroasiapub.org/wp-content/uploads/2017/06/20EASMay-4822-1.pdf · image steganography, which uses principles of LSB steganography