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Image Encryption and Decryption using Chaotic Key Sequence
 
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Image Encryption and Decryption using Chaotic Key Sequence Generated by Sequence of Logistic Map and Sequence of States of Linear Feedback Shift Register This video project is done by: Potcharaphol Chat-anan (Aung) Tan Wei Jie, Chester Feng Wei Nicholas Koh Ming Xuan Jonathan Liem Zhuan Kim Chia Su Chi Faith
Views: 12788 Potcharaphol Chat-anan
Merkles Puzzles - Applied Cryptography
 
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This video is part of an online course, Applied Cryptography. Check out the course here: https://www.udacity.com/course/cs387.
Views: 2747 Udacity
Secured Login System using Visual Cryptography
 
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This login system fends off attacks such as Dos, brute force, backdooring etc.
Image Encryption using Arnold Cat Scrambling algorithm
 
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Get Full code at http://free-thesis.com/product/image-encryption-using-logistic-map-and-arnold-cat-scrambling/. This video demonstrates the MATLAB work for image encryption based on chaos theory. logistic map is frequently used for this purpose but it has low key space and less secure. So we modified the logistic map and embed the key in scrambled image by Arnold cat map.
Cyber Science 2015: Chaos based Image Encryption using an AONT part2
 
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Cyber Science 2015: Chaos based Image Encryption using an AONT part2. Joint and Co-located Conference in CyberSA, Social Media, Cyber Security & Cyber Incident Response. London, UK. June 8-9 2015.
Views: 213 C-MRiC ORG
Embedded Extended Visual Cryptography Schemes
 
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For Further Details Contact K.Manjunath - 09535866270 http://www.tmksinfotech.com Bangalore - Karnataka
Views: 38 manju nath
An Improved Visual Cryptography Scheme for Secret Hiding with Matlab source code
 
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This is the entire file set for the project 'An Improved Visual Cryptography For Secret Hiding', a digital image processing project using Matlab. Visit this link to download the file: http://imojo.in/74a9yk Note: Links are down due to an issue. Please drop a note to [email protected] if you're interested in buying.
Views: 313 Texas Solutions
visual cryptography for videos tutorial
 
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visual cryptography for videos is now possible with Centertracker deluxe. This tutorial shows how to visually encrypt your videos easily in just a few steps. more info + download trial version at: http://videocrack.npage.de/centertracker.html screen capture with CamStudio-Recorder http://camstudio.org/ visuelle Kryptographie für Videos ist nun möglich, mit Centertracker deluxe. Dieses Tuturial zeigt wie Sie Ihre Videos ganz einfach in ein paar Schritten visuell verschlüsseln und anschließend wieder entschlüsseln. mehr Infos + download Testversion: http://videocrack.npage.de/centertracker.html
Views: 1684 centertracker
Visual Cryptography share generation
 
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Generating Four Shares using Visual Cryptography.
Views: 1064 Kalyan Ramanuja
how to obfuscate videos / Videos verschleiern
 
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this clip shows the result of an obfuscated video footage. In the first part of the video you see the source clip and its encrypted version. The colored artefacts originate from the xvid compression (twice compressed, one time 4.0 and 1.0 when stacked), not from the encryption itself. In the second part you see the encrypted clip and its decrypted version. Decrypted clip was saved with targed quantizer 1.0. if you wonder how to encrypt/ decrypt videos: this is fairly easily achieved with just a few clicks: adjust a couple of sliders and check a little box (called ''extra safe''). Same applies to decryption. You can test this encryption/ decryption technique with the trial version of Centertracker deluxe. You can download the software here: http://videocrack.npage.de/centertracker.html dieser Clip zeigt das Resultat einer verschleierten Videoaufnahme. Im ersten Teil des Videos sehen Sie das Quellvideo und seine verschlüsselte Version. Die farbigen Filmfehler stammen übrigens nicht von der Verschlüsselung sondern von der Xvid Kompression (es wurde zweimal gespeichert, einmal mit mit Kompressionsstufe 4.0 und dann mit 1.0 für das gestapelte Video). Im zweiten Teil sehen Sie dann nochmal den verschlüsselten Clip und seine entschlüsselte Version. Der entschlüsselte Clip wurde dabei mit Kompressionsstufe 1.0 gespeichert. Wenn Sie wissen wollen wie man Videos verschlüsselt & entschlüsselt, das geschieht ganz einfach mit ein paar Klicks: ein paar Schieberegler einstellen und eine kleine Box (''extra sicher'' genannt) ankreuzen. Das gleiche gilt für die Entschlüsselung. Sie können diese Chiffrierungstechnik mit der Testversion von Centertracker deluxe ausprobieren. Die Software bitte hier runterladen: http://videocrack.npage.de/centertracker.html визуальный,криптография,шифровка,видео,кодировать,кодирование,шифровать,зашифровывать,закодировать,транскрибировать
Views: 1255 centertracker
visual cryptography
 
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Views: 1358 raghav shetty
Color Visual Cryptography Scheme
 
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http://demonstrations.wolfram.com/ColorVisualCryptographyScheme The Wolfram Demonstrations Project contains thousands of free interactive visualizations, with new entries added daily. This Demonstration implements a color visual cryptography scheme described by Young-Chang Hou. Notice that the quality of the image improves as the size increases. On certain kinds of displays, the image quality can be improved by varying the gamm... Contributed by: Marvin Jones and Ryan Nikin-Beers
Views: 1797 wolframmathematica
Traditional Visual Cryptography Scheme
 
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http://demonstrations.wolfram.com/TraditionalVisualCryptographyScheme The Wolfram Demonstrations Project contains thousands of free interactive visualizations, with new entries added daily. This Demonstration implements the visual cryptography scheme described by Moni Naor and Adi Shamir. Move the two shares around to reveal the smiley face. Contributed by: Marvin Jones and Ryan Nikin-Beers Audio created with WolframTones: http://tones.wolfram.com
Views: 821 wolframmathematica
Novel Approach For Color Extended Visual Cryptography Using Error Diffusion
 
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ChennaiSunday Systems Pvt.Ltd We are ready to provide guidance to successfully complete your projects and also download the abstract, base paper from our website IEEE 2012 Java: http://www.chennaisunday.com/ieee-2012-java-projects.html IEEE 2012 Dot Net: http://www.chennaisunday.com/ieee-2012-projects.html IEEE 2011 JAVA: http://www.chennaisunday.com/ieee-2011-java-projects.html IEEE 2011 DOT NET: http://www.chennaisunday.com/ieee-2011-projects.html IEEE 2010 JAVA: http://www.chennaisunday.com/ieee-2010-java-projects.html IEEE 2010 DOT NET: http://www.chennaisunday.com/ieee-2010-dotnet-projects.html Real Time APPLICATION: http://www.chennaisunday.com/softwareprojects.html Contact: 9566137117/ 044-42046569 -- *Contact * * P.Sivakumar MCA Director ChennaiSunday Systems Pvt Ltd Phone No: 09566137117 New No.82, 3rd Floor, Arcot Road, Kodambakkam, Chennai - 600 024. URL: www.chennaisunday.com Location: http://www.chennaisunday.com/mapview.html
Views: 662 Yasodha Shanmugam
Efficient Authentication for Mobile and Pervasive Computing
 
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With today’s technology, many applications rely on the existence of small devices that can exchange information and form communication networks. In a significant portion of such applications, the confidentiality and integrity of the communicated messages are of particular interest. In this work, we propose two novel techniques for authenticating short encrypted messages that are directed to meet the requirements of mobile and pervasive applications. By taking advantage of the fact that the message to be authenticated must also be encrypted, we propose provably secure authentication codes that are more efficient than any message authentication code in the literature. The key idea behind the proposed techniques is to utilize the security that the encryption algorithm can provide to design more efficient authentication mechanisms, as opposed to using standalone authentication primitives.
ANTI PHISHING FRAMEWORK BASED ON VISUAL CRYPTOGRAPHY
 
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Phishing is an attempt by an individual or a group to thieve personal confidential information such as passwords, credit card information etc from unsuspecting victims for identity theft, financial gain and other fraudulent activities. In this paper we have proposed a new approach named as "A Novel Antiphishing framework based on visual cryptography" to solve the problem of phishing. Here an image based authentication using Visual Cryptography (vc) is used. The use of visual cryptography is explored to preserve the privacy of image captcha by decomposing the original image captcha into two shares that are stored in separate database servers such that the original image captcha can be revealed only when both are simultaneously available; the individual sheet images do not reveal the identity of the original image captcha. Once the original image captcha is revealed to the user it can be used as the password.
A Probabilistic Model of (t,n) Visual Cryptography Scheme With Dynamic Group
 
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ChennaiSunday Systems Pvt.Ltd We are ready to provide guidance to successfully complete your projects and also download the abstract, base paper from our website IEEE 2012 Java: http://www.chennaisunday.com/ieee-2012-java-projects.html IEEE 2012 Dot Net: http://www.chennaisunday.com/ieee-2012-projects.html IEEE 2011 JAVA: http://www.chennaisunday.com/ieee-2011-java-projects.html IEEE 2011 DOT NET: http://www.chennaisunday.com/ieee-2011-projects.html IEEE 2010 JAVA: http://www.chennaisunday.com/ieee-2010-java-projects.html IEEE 2010 DOT NET: http://www.chennaisunday.com/ieee-2010-dotnet-projects.html Real Time APPLICATION: http://www.chennaisunday.com/softwareprojects.html Contact: 9566137117/ 044-42046569 -- *Contact * * P.Sivakumar MCA Director ChennaiSunday Systems Pvt Ltd Phone No: 09566137117 New No.82, 3rd Floor, Arcot Road, Kodambakkam, Chennai - 600 024. URL: www.chennaisunday.com Location: http://www.chennaisunday.com/mapview.html
Views: 62 sivakumar148
[#19] Java Anfänger Tutorial Part 6.0) Das Caeser Chiffre-Projekt
 
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Webseite: http://www.backroot-games.de Download: http://www.backroot-games.de/anfaengerTutorial/content/Uebungen.rar Kryptographie ist ein wichtiges Thema in der Informatik. Natürlich sind die aktuellen Verschlüsselungsverfahren ein bisschen zu komplex für uns Anfänger, und daher gucken wir uns einer der ersten Verschlüsselungsverfahren, die Caeser—Chiffre, an. Weitere Informationen sind im Video.
Views: 126 Backroot Games
Cheating Prevention in Visual Cryptography
 
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PROJECTS9-more than 5000 projects if you want this projects click on below link www.projects9.com
Views: 640 projectsnine
Robust visual cryptography-based watermarking scheme for multiple cover images and multiple owners
 
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Including Packages ======================= * Base Paper * Complete Source Code * Complete Documentation * Complete Presentation Slides * Flow Diagram * Database File * Screenshots * Execution Procedure * Readme File * Addons * Video Tutorials * Supporting Softwares Specialization ======================= * 24/7 Support * Ticketing System * Voice Conference * Video On Demand * * Remote Connectivity * * Code Customization ** * Document Customization ** * Live Chat Support * Toll Free Support * Call Us:+91 967-774-8277, +91 967-775-1577, +91 958-553-3547 Shop Now @ http://clickmyproject.com Get Discount @ https://goo.gl/dhBA4M Chat Now @ http://goo.gl/snglrO Visit Our Channel: https://www.youtube.com/user/myprojectbazaar Mail Us: [email protected]
Views: 155 Clickmyproject
wq2rx wq2rx AK1RD AK1RD lisa17g lisa17g
 
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4. Visual Cryptography Kit "Visual cryptography (invented by Naor & Shamir in 1994; read their seminal paper or a locally cached copy) is a method for securely encrypting messages in ..." www.cl.cam.ac.uk/~fms27/vck/ 5. VCK: the Visual Cryptography Kit "The idea of visual cryptography is a fascinating invention by Moni Naor and Adi Shamir (1994). See http://www.wisdom.weizmann.ac.il/~naor/PAPERS/vis.ps. ..." www.cl.cam.ac.uk/~fms27/vck/vck-abstract.html 6. EXTENDED VISUAL CRYPTOGRAPHY FOR NATURAL IMAGES "Extended Visual Cryptography[Ateni01] is a type of cryptography which encodes ... Generally, visual cryptography suffers from the deterioration of the image ..." wscg.zcu.cz/wscg2002/Papers_2002/A73.pdf 7. EXTENDED VISUAL CRYPTOGRAPHY FOR NATURAL IMAGES "Extended Visual Cryptography is a type of cryptography which encodes a number of images in the way that when the images on transparencies are stacked ..." wscg.zcu.cz/wscg2002/Abstracts_2002/A73-Abstract.htm 8. CIP - Visual Cryptography "15 Oct 2006 ... Visual cryptography is a popular solution for image encryption. Using secret sharing concepts, the encryption procedure encrypts a secret ..." www.colorimageprocessing.com/research_secureimaging1.htm 9. Visual Cryptography: Project Home "Please peruse my website to learn about Visual Cryptography: the craft of encrypting secret pictures into several shares, from which human sight can recover ..." compsci.snc.edu/cs460_archive/2003/busspr/ 10. Visual Cryptography - Naor, Shamir (ResearchIndex) "Visual Cryptography Schemes with Optimal Pixel Expansion - Carlo Blundo Stelvio ... 0.3: Visual Cryptography II: Improving the Contrast Via the Cover Base ..." citeseer.ist.psu.edu/naor95visual.html 11. Extended Schemes for Visual Cryptography - Ateniese, Blundo, De ... "An extended visual cryptography scheme, Gamma Qual Gamma Forb m EVCS for short, with pixel expansion m, for an access structure Gamma Qual Gamma Forb on a ..." citeseer.ist.psu.edu/40517.html
Views: 1345 rat8bush

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