Authentication Schemes for Session Passwords using Color and ImagesIJNSA Journal
Textual passwords are the most common method used for authentication. But textual passwords are vulnerable to eves dropping, dictionary attacks, social engineering and shoulder surfing. Graphical passwords are introduced as alternative techniques to textual passwords. Most of the graphical schemes are vulnerable to shoulder surfing. To address this problem, text can be combined with images or colors to generate session passwords for authentication. Session passwords can be used only once and every time a new password is generated. In this paper, two techniques are proposed to generate session passwords using text and colors which are resistant to shoulder surfing. These methods are suitable for Personal Digital Assistants.
International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.
IJRET : International Journal of Research in Engineering and Technology is an international peer reviewed, online journal published by eSAT Publishing House for the enhancement of research in various disciplines of Engineering and Technology. The aim and scope of the journal is to provide an academic medium and an important reference for the advancement and dissemination of research results that support high-level learning, teaching and research in the fields of Engineering and Technology. We bring together Scientists, Academician, Field Engineers, Scholars and Students of related fields of Engineering and Technology
Authentication Schemes for Session Passwords using Color and ImagesIJNSA Journal
Textual passwords are the most common method used for authentication. But textual passwords are vulnerable to eves dropping, dictionary attacks, social engineering and shoulder surfing. Graphical passwords are introduced as alternative techniques to textual passwords. Most of the graphical schemes are vulnerable to shoulder surfing. To address this problem, text can be combined with images or colors to generate session passwords for authentication. Session passwords can be used only once and every time a new password is generated. In this paper, two techniques are proposed to generate session passwords using text and colors which are resistant to shoulder surfing. These methods are suitable for Personal Digital Assistants.
International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.
IJRET : International Journal of Research in Engineering and Technology is an international peer reviewed, online journal published by eSAT Publishing House for the enhancement of research in various disciplines of Engineering and Technology. The aim and scope of the journal is to provide an academic medium and an important reference for the advancement and dissemination of research results that support high-level learning, teaching and research in the fields of Engineering and Technology. We bring together Scientists, Academician, Field Engineers, Scholars and Students of related fields of Engineering and Technology
— A CAPTCHA means "Completely Automated
Public Turing test to tell Computers and Humans Apart". It is a
type of challenge-response test used in computing to determine
whether or not the user is human. CaRP is both a Captcha and a
graphical password scheme. CaRP addresses a number of
security problems altogether, such as online guessing attacks,
relay attacks, and, if combined with dual-view technologies,
shoulder-surfing attacks. Particularly, a CaRP password can be
found only probabilistically by automatic online guessing attacks,
even if the password is in the search set. CaRP also offers an
approach to address the well-known image hotspot problem in
popular graphical password systems, such as PassPoints, which
often leads to weak password choices. Thus, a variant to the
login/password scheme, using graphical scheme was introduced.
But it also suffered due to shoulder-surfing and screen dump
attacks. Thus it introduces a framework to proposed (IPAS)
Implicit Password Authentication System, which is protected to
the common attacks suffered by other authentication schemes.
Count based hybrid graphical password to prevent brute force attack and shoul...eSAT Publishing House
IJRET : International Journal of Research in Engineering and Technology is an international peer reviewed, online journal published by eSAT Publishing House for the enhancement of research in various disciplines of Engineering and Technology. The aim and scope of the journal is to provide an academic medium and an important reference for the advancement and dissemination of research results that support high-level learning, teaching and research in the fields of Engineering and Technology. We bring together Scientists, Academician, Field Engineers, Scholars and Students of related fields of Engineering and Technology.
USER AUTHENTICATION USING NATIVE LANGUAGE PASSWORDSIJNSA Journal
Information security is necessary for any organization. Intrusion prevention is the basic level of security which requires user authentication. User can be authenticated to a machine by passwords. Traditional textual passwords are vulnerable to many attacks. Graphical passwords are introduced as alternatives to textual passwords to overcome these problems. This paper introduces native language passwords for authentication. Native language character set consists of characters with single or multiple strokes. User can select one (or more) character(s) for his password. The shape and strokes of the characters are used for authentication.
Graphical password authentication using pccp with sound signatureeSAT Journals
Abstract
Persuasive Cued-Click Point is an advanced method of cued click point of graphical password technique which includes usability and security evaluations. It also useful for reduces hotspot problem and hence it helps the user in selecting password of higher security. This paper includes the persuasion to influence user choice in click based graphical passwords, so that users select more desultory and more difficult to guess the passwords. In this paper includes sound signature for recover the password if user forgot password or click point ,then playing the sound signature which is selected at registration time then it set new password and access the account. This paper include dead zone new concept to avoiding Shoulder surfing attack in graphical password authentication.
Keywords: Graphical Password, Authentication, Password Images, and PCCP etc…
A Well Known Tool Based Graphical Authentication Technique cscpconf
Authentication is the first step of information security. Authentication schemes require users to
memorize the passwords and recall them during log-in time. Traditional text-based
authentication schemes have memorability problems for secure passwords. Graphical password
schemes are introduced as alternatives to text based schemes. Many techniques have been
designed using single image or multiple images. Few grid based authentication techniques are
proposed. This paper introduces a new authentication technique based on a well known tool.
The most popular game especially in rural areas, “Snakes and Ladders” is used as a tool in
authentication technique. The usage of this tool increases the memorability and usability of
passwords.
Authentication plays a major role in Digital environment. In this environment we have different methods which generally use alphanumeric characters and special characters for password creation. These methods have some problems like hard to remember password because it has no meaning and easily breakable by third parties or attackers. To address these issues, many techniques for authentication are proposed from which graphical password method is best in terms of cost and usage. Basically, Graphical passwords use images for password creation and it has some demerits like hotspot and shoulder surfing problem. A persuasive cued click-point based method reduces hotspot problem. To prevent persuasive cued click-point based method from shoulder surfing we include one time password. For more user convenience we provide two login
methods one which requires internet and other which does not
require internet.
An Ancient Indian Board Game as a Tool for AuthenticationIJNSA Journal
User authentication is the first phase of information security. Users should remember their passwords and recall them for authentication. Text based passwords is the traditional method for authentication. Short and simple passwords are memorable and usable but not secure. Random and lengthy passwords are secure but not memorable and usable. Graphical password schemes are introduced as alternatives to text based schemes. Few grid based authentication techniques are also proposed. The purpose of this paper is to introduce a tool to enhance the memorability and security of passwords which also provides usability. The most popular ancient Indian board game “Snakes and Ladders” is used as a tool for authentication.
strong passwords such as alphanumeric or graphical passwords. Alphanumerical passwords are not more secure
than graphical passwords. Hackers can easily guess the password with the help of tools such as dictionary attacks.
Information security is the most important factor now a days. To provide security for the cloud we are using
graphical password authentication. Graphical password is the alternative solution for alphanumeric passwords to
provide more security. Graphical password are more secure than alphanumeric passwords. It is quite difficult for the
users to remember the alphanumeric passwords. According to psychological studies the human mind can easily
capture images than alphabets or digits. In this paper we are going to give authentication to cloud services by using
graphical password authentication. We are providing an algorithm which is based on selection of username and
images as a password. In this paper we are to trying to give set of images on the basis of alphabets sequence position
of characters in username. In this paper we will access cloud services using graphical password authentication.
Authentication Using Graphical Passwordijceronline
This paper introduces image based captcha to protect user data or unauthorized access of information. In that password is created from images and text password. Current system is based on only text password but it has disadvantages small password mostly used and easy to remember. This type of password is easy to guess through different attack i.e. dictionary attack and brute force attack. In this paper we have proposed a new image password scheme. In this Recognition based technique is used with numerical password which provide more security and easy to remember text and graphical password.
Research Paper on Android Graphical Image Passwordijtsrd
Security of authentication is needed to be provided superlatively to secure users ‘personal and exchange information, since online information exchange systems, have been developed according to internet speed. Therefore, the aim of the chapter is to develop a current graphical password scheme based on recall and create and implement anew graphical password scheme composed of three layer verification. We programmed our scheme in order to use in a section of anonymous information exchange system and user’s registration of trading chat room. While we conducted survey on users by accessing participants to our system lied in participants’ local network and we analyzed in accordance with the average length of their created password and statistical significance of entropy bit. From the survey of total participants, our scheme has statistical significance, furthermore, it was proved that it can secure from a variety of attacks as entropy bit was high. Raja Saha | Dr. Umarani Chellapandy "Research Paper on Android Graphical Image Password" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-6 | Issue-3 , April 2022, URL: https://www.ijtsrd.com/papers/ijtsrd49859.pdf Paper URL: https://www.ijtsrd.com/computer-science/computer-security/49859/research-paper-on-android-graphical-image-password/raja-saha
— A CAPTCHA means "Completely Automated
Public Turing test to tell Computers and Humans Apart". It is a
type of challenge-response test used in computing to determine
whether or not the user is human. CaRP is both a Captcha and a
graphical password scheme. CaRP addresses a number of
security problems altogether, such as online guessing attacks,
relay attacks, and, if combined with dual-view technologies,
shoulder-surfing attacks. Particularly, a CaRP password can be
found only probabilistically by automatic online guessing attacks,
even if the password is in the search set. CaRP also offers an
approach to address the well-known image hotspot problem in
popular graphical password systems, such as PassPoints, which
often leads to weak password choices. Thus, a variant to the
login/password scheme, using graphical scheme was introduced.
But it also suffered due to shoulder-surfing and screen dump
attacks. Thus it introduces a framework to proposed (IPAS)
Implicit Password Authentication System, which is protected to
the common attacks suffered by other authentication schemes.
Count based hybrid graphical password to prevent brute force attack and shoul...eSAT Publishing House
IJRET : International Journal of Research in Engineering and Technology is an international peer reviewed, online journal published by eSAT Publishing House for the enhancement of research in various disciplines of Engineering and Technology. The aim and scope of the journal is to provide an academic medium and an important reference for the advancement and dissemination of research results that support high-level learning, teaching and research in the fields of Engineering and Technology. We bring together Scientists, Academician, Field Engineers, Scholars and Students of related fields of Engineering and Technology.
USER AUTHENTICATION USING NATIVE LANGUAGE PASSWORDSIJNSA Journal
Information security is necessary for any organization. Intrusion prevention is the basic level of security which requires user authentication. User can be authenticated to a machine by passwords. Traditional textual passwords are vulnerable to many attacks. Graphical passwords are introduced as alternatives to textual passwords to overcome these problems. This paper introduces native language passwords for authentication. Native language character set consists of characters with single or multiple strokes. User can select one (or more) character(s) for his password. The shape and strokes of the characters are used for authentication.
Graphical password authentication using pccp with sound signatureeSAT Journals
Abstract
Persuasive Cued-Click Point is an advanced method of cued click point of graphical password technique which includes usability and security evaluations. It also useful for reduces hotspot problem and hence it helps the user in selecting password of higher security. This paper includes the persuasion to influence user choice in click based graphical passwords, so that users select more desultory and more difficult to guess the passwords. In this paper includes sound signature for recover the password if user forgot password or click point ,then playing the sound signature which is selected at registration time then it set new password and access the account. This paper include dead zone new concept to avoiding Shoulder surfing attack in graphical password authentication.
Keywords: Graphical Password, Authentication, Password Images, and PCCP etc…
A Well Known Tool Based Graphical Authentication Technique cscpconf
Authentication is the first step of information security. Authentication schemes require users to
memorize the passwords and recall them during log-in time. Traditional text-based
authentication schemes have memorability problems for secure passwords. Graphical password
schemes are introduced as alternatives to text based schemes. Many techniques have been
designed using single image or multiple images. Few grid based authentication techniques are
proposed. This paper introduces a new authentication technique based on a well known tool.
The most popular game especially in rural areas, “Snakes and Ladders” is used as a tool in
authentication technique. The usage of this tool increases the memorability and usability of
passwords.
Authentication plays a major role in Digital environment. In this environment we have different methods which generally use alphanumeric characters and special characters for password creation. These methods have some problems like hard to remember password because it has no meaning and easily breakable by third parties or attackers. To address these issues, many techniques for authentication are proposed from which graphical password method is best in terms of cost and usage. Basically, Graphical passwords use images for password creation and it has some demerits like hotspot and shoulder surfing problem. A persuasive cued click-point based method reduces hotspot problem. To prevent persuasive cued click-point based method from shoulder surfing we include one time password. For more user convenience we provide two login
methods one which requires internet and other which does not
require internet.
An Ancient Indian Board Game as a Tool for AuthenticationIJNSA Journal
User authentication is the first phase of information security. Users should remember their passwords and recall them for authentication. Text based passwords is the traditional method for authentication. Short and simple passwords are memorable and usable but not secure. Random and lengthy passwords are secure but not memorable and usable. Graphical password schemes are introduced as alternatives to text based schemes. Few grid based authentication techniques are also proposed. The purpose of this paper is to introduce a tool to enhance the memorability and security of passwords which also provides usability. The most popular ancient Indian board game “Snakes and Ladders” is used as a tool for authentication.
strong passwords such as alphanumeric or graphical passwords. Alphanumerical passwords are not more secure
than graphical passwords. Hackers can easily guess the password with the help of tools such as dictionary attacks.
Information security is the most important factor now a days. To provide security for the cloud we are using
graphical password authentication. Graphical password is the alternative solution for alphanumeric passwords to
provide more security. Graphical password are more secure than alphanumeric passwords. It is quite difficult for the
users to remember the alphanumeric passwords. According to psychological studies the human mind can easily
capture images than alphabets or digits. In this paper we are going to give authentication to cloud services by using
graphical password authentication. We are providing an algorithm which is based on selection of username and
images as a password. In this paper we are to trying to give set of images on the basis of alphabets sequence position
of characters in username. In this paper we will access cloud services using graphical password authentication.
Authentication Using Graphical Passwordijceronline
This paper introduces image based captcha to protect user data or unauthorized access of information. In that password is created from images and text password. Current system is based on only text password but it has disadvantages small password mostly used and easy to remember. This type of password is easy to guess through different attack i.e. dictionary attack and brute force attack. In this paper we have proposed a new image password scheme. In this Recognition based technique is used with numerical password which provide more security and easy to remember text and graphical password.
Research Paper on Android Graphical Image Passwordijtsrd
Security of authentication is needed to be provided superlatively to secure users ‘personal and exchange information, since online information exchange systems, have been developed according to internet speed. Therefore, the aim of the chapter is to develop a current graphical password scheme based on recall and create and implement anew graphical password scheme composed of three layer verification. We programmed our scheme in order to use in a section of anonymous information exchange system and user’s registration of trading chat room. While we conducted survey on users by accessing participants to our system lied in participants’ local network and we analyzed in accordance with the average length of their created password and statistical significance of entropy bit. From the survey of total participants, our scheme has statistical significance, furthermore, it was proved that it can secure from a variety of attacks as entropy bit was high. Raja Saha | Dr. Umarani Chellapandy "Research Paper on Android Graphical Image Password" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-6 | Issue-3 , April 2022, URL: https://www.ijtsrd.com/papers/ijtsrd49859.pdf Paper URL: https://www.ijtsrd.com/computer-science/computer-security/49859/research-paper-on-android-graphical-image-password/raja-saha
Password prevents unauthorized access to the data and also provides high security and confidentiality. Due to
various drawbacks in text based passwords, graphical password authentication was developed as an alternative.
Graphical passwords also provide more security when compared to text based. In graphical password authentication,
users click on images to set their passwords. Images are generally easier to be remembered than text. In graphical
password authentication users can set images as their password. Caesar Cipher Technique is an encryption
technique used for secure transmission of textual data. In this paper, this technique is applied for graphical
password in order to provide enhanced security to the user.
MULTI DIMENSIONAL STERLING CONCEPTION FOR SYSTEM SECURITYijiert bestjournal
Apart from being liable to social engineering atta cks,text primarily based secrets are either weak-a nd-memorable or secure-but-difficult-to-remember If the password is machine generated it's mostly sophisticated for us er to stay in mind. User each secret victimization cued click poi nts graphical secret theme includes memorability,u sability and security evaluations. By victimization graphical se cret theme shoulder aquatics attack,masquerading a nd eavesdropping will be reduced. For authentication p urpose the graphical based mostly technique is empl oyed. The aim of this paper is increasing the protection area and avoiding the weakness of typical secret. . The re are phases in making a powerful graphical secret theme from last two decades,with the promise that the graphical se crets would supply improved password memo ability and usefulnes s. The three techniques that we have a tendency to use here is PCCP (PERSUASIVE CUED CLICK POINTS),Grid-Based Aut hentication,color Based Authentication. After successfully verification of these three techniques user can able to access the Secure Application. So new scheme will provide the strong security using 3D i.e. secr ete user name,graphical password,color password. These techniques will be used for any online/offline syst em.
Passblot: A Highly Scalable Graphical One Time Password SystemIJNSA Journal
User authentication is necessary to secure the data and process on Internet and in digital devices. Static text based authentication are most widely employed authentication systems for being inexpensive and highly scalable. But they are prone to various types of active and passive attacks. The constant need of extending them to increase security is making them less usable. One promising alternative is Graphical
authentication systems, which if implemented properly are more secure but have their own drawbacks. In this paper, we discuss in detail the extension of our previous work Passblot [18], a unique graphical authentication system. It generates pseudo random one time passwords using a set of inkblots, unique to
each user. Properties of one time passwords ensure the resistance towards various common attacks and the uniqueness of human perception makes it usable. We demonstrate how our system effectively mitigates various attacks and analyse the results from various experiments conducted.
Survey on Graphical Password by Image Segmentation 2021 2022ijtsrd
The most common computer authentication method is using alphanumeric usernames and passwords. It has been shown that this method has significant disadvantages. For example, users tend to choose passwords that are easy to guess. On the other hand, when a password is hard to guess, its often hard to remember. To address this problem, some researchers have developed authentication methods that use images as passwords. In this article, I have provided a comprehensive overview of existing graphical password techniques. These techniques fell into two categories recognition based and memory based approaches. I will discuss the strengths and limitations of each method and point out future research directions in this area. I will also try to answer two important questions Are graphical passwords as secure as text based passwords What are the main problems in the design and implementation of graphical passwords This survey is useful for information security researchers and professionals interested in finding an alternative to text based authentication methods. Eshita Agrawal | Dr. Vijaykumar A "Survey on Graphical Password by Image Segmentation 2021-2022" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-6 | Issue-3 , April 2022, URL: https://www.ijtsrd.com/papers/ijtsrd49837.pdf Paper URL: https://www.ijtsrd.com/computer-science/computer-security/49837/survey-on-graphical-password-by-image-segmentation-20212022/eshita-agrawal
GENERATION OF SECURE ONE-TIME PASSWORD BASED ON IMAGE AUTHENTICATIONcscpconf
Phishing, a serious security threat to Internet users is an e-mail fraud in which the perpetrator
sends out an email which looks like legitimate, in an order to gather personal and financial
information of the receiver. It is important to prevent such phishing attacks. One of the ways to
prevent the password theft is to avoid using passwords and to authenticate a user without a text
password. In this paper, we are proposing an authentication service that is image based and
which eliminates the need for text passwords. Using the instant messaging service available in
internet, user will obtain the One Time Password (OTP) after image authentication. This OTP
then can be used by user to access their personal accounts. The image based authentication
method relies on the user’s ability to recognize pre-chosen categories from a grid of pictures.
This paper integrates Image based authentication and HMAC based one time password to
achieve high level of security in authenticating the user over the internet. These algorithms are
very economical to implement provided they are time synchronized with the user.
Folder Security Using Graphical Password Authentication Schemepaperpublications3
Abstract: Now a day most of the user are facing problem for providing the security to the folder, so that it will not be accesses by the unauthorized user. Taking in action all these problems I have designed a model which will provide a best security to your folders using graphical password authentication model. Graphical passwords are an alternative to alphanumeric passwords in which users click on images to authenticate themselves rather than type alphanumeric strings. We have developed one such system, called Pass Points, and evaluated it with human users. Beginning around 1999, a multitude of graphical based password scheme which have been proposed as alternative to text based password scheme, motivated by the promise of improved password memorability and thus usability. This paper presents a detailed evaluation of the Pass Points and pattern matching password scheme which provides high level of security and provides security to your folder.
TEXTUAL passwords have been the most widely used authentication method for decades. Comprised of number sand upper- and lower-case letters, textual passwords are considered strong enough to resist against brute force
attacks. However, a strong textual password is hard to memorize and recollect .Therefore, users tend to choose passwords that are either short or from the dictionary, rather than random alphanumeric strings.
Various graphical password authentication schemes
were developed to address the problems and weaknesses associated with textual passwords. Based on some studies such as those in , humans have a better ability to memorize images with long-term memory(LTM) than verbal representations. Image-based passwords were proved to be easier to recollect in several user studies As a result, users can set up a complex authentication password and are capable of recollecting it after a long time even if the memory is not activated periodically.
The human actions such as choosing bad passwords for
new accounts and inputting passwords in an insecure way for later logins are regarded as the weakest link in the authentication chain [16]. Therefore, an authentication scheme should be designed to overcome these vulnerabilities.
In this paper, we present a secure graphical authentication system named Pass Matrix that protects users from becoming victims of shoulder surfing attacks when inputting passwords in public through the usage of one-time login indicators. A login indicator is randomly generated for each pass-image and will be useless after the session terminates. The login indicator provides better security against shoulder surfing attacks, since users use a dynamic pointer to point out the position of their passwords rather than clicking on
the password object directly.
A Graphical Password Scheme using Persuasive Cued Click PointsIJMER
International Journal of Modern Engineering Research (IJMER) is Peer reviewed, online Journal. It serves as an international archival forum of scholarly research related to engineering and science education.
Similar to IRJET- Securing Social Media using Pair based Authentication (20)
Hierarchical Digital Twin of a Naval Power SystemKerry Sado
A hierarchical digital twin of a Naval DC power system has been developed and experimentally verified. Similar to other state-of-the-art digital twins, this technology creates a digital replica of the physical system executed in real-time or faster, which can modify hardware controls. However, its advantage stems from distributing computational efforts by utilizing a hierarchical structure composed of lower-level digital twin blocks and a higher-level system digital twin. Each digital twin block is associated with a physical subsystem of the hardware and communicates with a singular system digital twin, which creates a system-level response. By extracting information from each level of the hierarchy, power system controls of the hardware were reconfigured autonomously. This hierarchical digital twin development offers several advantages over other digital twins, particularly in the field of naval power systems. The hierarchical structure allows for greater computational efficiency and scalability while the ability to autonomously reconfigure hardware controls offers increased flexibility and responsiveness. The hierarchical decomposition and models utilized were well aligned with the physical twin, as indicated by the maximum deviations between the developed digital twin hierarchy and the hardware.
CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptxR&R Consult
CFD analysis is incredibly effective at solving mysteries and improving the performance of complex systems!
Here's a great example: At a large natural gas-fired power plant, where they use waste heat to generate steam and energy, they were puzzled that their boiler wasn't producing as much steam as expected.
R&R and Tetra Engineering Group Inc. were asked to solve the issue with reduced steam production.
An inspection had shown that a significant amount of hot flue gas was bypassing the boiler tubes, where the heat was supposed to be transferred.
R&R Consult conducted a CFD analysis, which revealed that 6.3% of the flue gas was bypassing the boiler tubes without transferring heat. The analysis also showed that the flue gas was instead being directed along the sides of the boiler and between the modules that were supposed to capture the heat. This was the cause of the reduced performance.
Based on our results, Tetra Engineering installed covering plates to reduce the bypass flow. This improved the boiler's performance and increased electricity production.
It is always satisfying when we can help solve complex challenges like this. Do your systems also need a check-up or optimization? Give us a call!
Work done in cooperation with James Malloy and David Moelling from Tetra Engineering.
More examples of our work https://www.r-r-consult.dk/en/cases-en/
Industrial Training at Shahjalal Fertilizer Company Limited (SFCL)MdTanvirMahtab2
This presentation is about the working procedure of Shahjalal Fertilizer Company Limited (SFCL). A Govt. owned Company of Bangladesh Chemical Industries Corporation under Ministry of Industries.
Immunizing Image Classifiers Against Localized Adversary Attacksgerogepatton
This paper addresses the vulnerability of deep learning models, particularly convolutional neural networks
(CNN)s, to adversarial attacks and presents a proactive training technique designed to counter them. We
introduce a novel volumization algorithm, which transforms 2D images into 3D volumetric representations.
When combined with 3D convolution and deep curriculum learning optimization (CLO), itsignificantly improves
the immunity of models against localized universal attacks by up to 40%. We evaluate our proposed approach
using contemporary CNN architectures and the modified Canadian Institute for Advanced Research (CIFAR-10
and CIFAR-100) and ImageNet Large Scale Visual Recognition Challenge (ILSVRC12) datasets, showcasing
accuracy improvements over previous techniques. The results indicate that the combination of the volumetric
input and curriculum learning holds significant promise for mitigating adversarial attacks without necessitating
adversary training.