Most of the current systems in the world work under centralized architecture, blockchain provides a decentralized solution for software development. Though centralization has many benefits such as regulation, control, privacy, quick decision making and implementation [1] it no longer is a viable solution for the ever-growing technology industry. Though systems that are decentralized exist such as torrent they have not been able to replace the centralized system due to the lack of authentication and security. Blockchain is a solution that mitigates those risks as it provides security and authentication for all the participants of the network.[2] The current property registration for residential and commercial developments is a centralized system where majority of the work is done on a pen and paper-based system. The current system involves a lot of vulnerabilities and people use it to cheat others and the government. Blockchain is used to provide a potential solution for many challenges of land registration. The system involves noting down transactions into a hard copy ledger which is the only record that a transaction has occurred. We aim to evaluate the current registration system and assess the suitability of blockchain to replace the current centralized system. Most developing countries don't have a proper working system of tracking the property rights, the one they have is too fragile. For instance, a large earthquake can destroy the municipal buildings that store documents regarding the ownership of the properties.
{"title":"The Application of Blockchain as a Distributed Ledger and Smart Contract for Property Registration","authors":"Dhruv Goragandhi, Jash Shah, Vallabhi Doshi, Archana Nanade","doi":"10.1109/CENTCON52345.2021.9687997","DOIUrl":"https://doi.org/10.1109/CENTCON52345.2021.9687997","url":null,"abstract":"Most of the current systems in the world work under centralized architecture, blockchain provides a decentralized solution for software development. Though centralization has many benefits such as regulation, control, privacy, quick decision making and implementation [1] it no longer is a viable solution for the ever-growing technology industry. Though systems that are decentralized exist such as torrent they have not been able to replace the centralized system due to the lack of authentication and security. Blockchain is a solution that mitigates those risks as it provides security and authentication for all the participants of the network.[2] The current property registration for residential and commercial developments is a centralized system where majority of the work is done on a pen and paper-based system. The current system involves a lot of vulnerabilities and people use it to cheat others and the government. Blockchain is used to provide a potential solution for many challenges of land registration. The system involves noting down transactions into a hard copy ledger which is the only record that a transaction has occurred. We aim to evaluate the current registration system and assess the suitability of blockchain to replace the current centralized system. Most developing countries don't have a proper working system of tracking the property rights, the one they have is too fragile. For instance, a large earthquake can destroy the municipal buildings that store documents regarding the ownership of the properties.","PeriodicalId":103865,"journal":{"name":"2021 International Conference on Disruptive Technologies for Multi-Disciplinary Research and Applications (CENTCON)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131356575","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-11-19DOI: 10.1109/CENTCON52345.2021.9688127
S. R, Rajesh Kumar, B. Jaint
Nitration reactions are those where an organic agent gets mixed with nitric acid. They are considered highly exothermic as the heat generated is enormously high. These reactions generally occur as a batch process. Heat and mass transfer must be closely monitored to maintain the process steadily and avoid an explosion. The thermal loss of control of the system can be avoided by maintaining the temperature below the critical point. Generally fast and highly exothermic reactions are commonly carried out in batch reactors to have better control of the heat. This paper is an extension of previous work [1]. In this Paper, a runaway reaction is considered to take place in a continuous stirred tank reactor (CSTR) and mass and heat balance equations are designed to analyze the behavior of CSTR. Fuzzy logic-based control is designed to control the temperature of the runaway reaction below the critical point in the MATLAB software environment. The designed fuzzy control is compared with other intelligent controllers to evaluate its performance on a nonlinear system.
{"title":"Fuzzy Logic Control of Temperature in Nitration Process","authors":"S. R, Rajesh Kumar, B. Jaint","doi":"10.1109/CENTCON52345.2021.9688127","DOIUrl":"https://doi.org/10.1109/CENTCON52345.2021.9688127","url":null,"abstract":"Nitration reactions are those where an organic agent gets mixed with nitric acid. They are considered highly exothermic as the heat generated is enormously high. These reactions generally occur as a batch process. Heat and mass transfer must be closely monitored to maintain the process steadily and avoid an explosion. The thermal loss of control of the system can be avoided by maintaining the temperature below the critical point. Generally fast and highly exothermic reactions are commonly carried out in batch reactors to have better control of the heat. This paper is an extension of previous work [1]. In this Paper, a runaway reaction is considered to take place in a continuous stirred tank reactor (CSTR) and mass and heat balance equations are designed to analyze the behavior of CSTR. Fuzzy logic-based control is designed to control the temperature of the runaway reaction below the critical point in the MATLAB software environment. The designed fuzzy control is compared with other intelligent controllers to evaluate its performance on a nonlinear system.","PeriodicalId":103865,"journal":{"name":"2021 International Conference on Disruptive Technologies for Multi-Disciplinary Research and Applications (CENTCON)","volume":"117 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122440957","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-11-19DOI: 10.1109/CENTCON52345.2021.9687985
Dhritiman Roy Ghatak
The present review attempts to sum up the advancements in circuit quantum electrodynamics (CQED) that has raised our hope for realizing scalable quantum information processing (QIP). Research reveals the advantages of (QIP) over classical information processing in terms of information storage capacity and speed of processing. In this context, the mathematical framework for QIP, like Quantum Fisher Information and computations based on Hilbert space is reviewed. CQED architectures of ever improving configuration are being reported in technical literature. Further, improvements are noticed in coupling strengths between the qubit and the resonator by application of robust protocols. The review highlights the Research efforts and the advancements achieved through faithful quantum state transfer between spatially separated qubits. The important phenomenon of entanglement, deterministic and multipartite, as the cornerstone for scalable QIP is discussed to bring forth the advancements achieved in reducing decoherence and decay. The author sums up the review with a discussion of selected patents and commercial endeavours in the field.
{"title":"Circuit Quantum Electrodynamics: Towards Realizing Scalable Quantum Information Processing","authors":"Dhritiman Roy Ghatak","doi":"10.1109/CENTCON52345.2021.9687985","DOIUrl":"https://doi.org/10.1109/CENTCON52345.2021.9687985","url":null,"abstract":"The present review attempts to sum up the advancements in circuit quantum electrodynamics (CQED) that has raised our hope for realizing scalable quantum information processing (QIP). Research reveals the advantages of (QIP) over classical information processing in terms of information storage capacity and speed of processing. In this context, the mathematical framework for QIP, like Quantum Fisher Information and computations based on Hilbert space is reviewed. CQED architectures of ever improving configuration are being reported in technical literature. Further, improvements are noticed in coupling strengths between the qubit and the resonator by application of robust protocols. The review highlights the Research efforts and the advancements achieved through faithful quantum state transfer between spatially separated qubits. The important phenomenon of entanglement, deterministic and multipartite, as the cornerstone for scalable QIP is discussed to bring forth the advancements achieved in reducing decoherence and decay. The author sums up the review with a discussion of selected patents and commercial endeavours in the field.","PeriodicalId":103865,"journal":{"name":"2021 International Conference on Disruptive Technologies for Multi-Disciplinary Research and Applications (CENTCON)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133774186","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-11-19DOI: 10.1109/CENTCON52345.2021.9688100
Bharat Singh, Ankit Vijayvargiya, Rajesh Kumar
Synthesis of reference joint trajectories for the legged robot is a very difficult task due to higher degrees of free-dom. The gait dataset can be used to develop the models which can provide the required references. This paper presents the kine-matic modeling of human gait data, which is used as the reference joint trajectory for a Biped robot, 8 deep learning models are proposed. Gait data-set of 120 subjects are collected at RAMAN Lab, MNIT Jaipur, India using the vision-based methodology. All subjects belong to the 5–60 years age group. Four type of novel mappings, one-to-one (knee-to-knee, hip-to-hip, and ankle-to-ankle), many-to-one (knee+hip+ankle-to-knee/hip/ankle), one-to-many (knee/ankle/hip-to-knee+hip+ankle), and many-to-many (knee+hip+ankle-to-knee+hip+ankle), are also developed. These mapping provides the reference trajectories to biped robot and relationships between the knee/hip/ankle trajectories is also ob-tained. Performance evaluation of developed models is measured by average error, maximum error and root mean square error. Results show that the bidirectional deep learning technique performs better for different mappings. Finally, a discussion is provided for the applicability of developed mapping robots in real biped robots.
{"title":"Data Driven Kinematic Modeling of Human Gait for Synthesize Joint Trajectory","authors":"Bharat Singh, Ankit Vijayvargiya, Rajesh Kumar","doi":"10.1109/CENTCON52345.2021.9688100","DOIUrl":"https://doi.org/10.1109/CENTCON52345.2021.9688100","url":null,"abstract":"Synthesis of reference joint trajectories for the legged robot is a very difficult task due to higher degrees of free-dom. The gait dataset can be used to develop the models which can provide the required references. This paper presents the kine-matic modeling of human gait data, which is used as the reference joint trajectory for a Biped robot, 8 deep learning models are proposed. Gait data-set of 120 subjects are collected at RAMAN Lab, MNIT Jaipur, India using the vision-based methodology. All subjects belong to the 5–60 years age group. Four type of novel mappings, one-to-one (knee-to-knee, hip-to-hip, and ankle-to-ankle), many-to-one (knee+hip+ankle-to-knee/hip/ankle), one-to-many (knee/ankle/hip-to-knee+hip+ankle), and many-to-many (knee+hip+ankle-to-knee+hip+ankle), are also developed. These mapping provides the reference trajectories to biped robot and relationships between the knee/hip/ankle trajectories is also ob-tained. Performance evaluation of developed models is measured by average error, maximum error and root mean square error. Results show that the bidirectional deep learning technique performs better for different mappings. Finally, a discussion is provided for the applicability of developed mapping robots in real biped robots.","PeriodicalId":103865,"journal":{"name":"2021 International Conference on Disruptive Technologies for Multi-Disciplinary Research and Applications (CENTCON)","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132011497","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-11-19DOI: 10.1109/CENTCON52345.2021.9687913
Shreyash Sabde, P. Pagala, Kartik Mudaliar, K. Ashwini
Many vehicles have the facility to check the health of the engine, driving characteristics, ADAS, and many more advanced features. But they all are observed in high-end cars which are costly. This paper focuses on creating a low-cost framework for existing vehicles, where the framework will contain the driving environment characteristics, driving analysis, and vehicle health characteristics. We have utilized the On-Board Diagnostic II (OBD II) module and also smartphone to build the ML and analytics model and this model is used in our proposed framework. So, with the help of OBD II and smartphone, we can collect the vision data, sensor data which we can further use in our model to derive the result which will help the driver in regards to car maintenance, driving skills in a way to improve driving skills, and also to government by reporting road anomalies.
{"title":"Scalable Machine Learning and Analytics of the Vehicle Data to derive Vehicle Health and Driving Characteristics","authors":"Shreyash Sabde, P. Pagala, Kartik Mudaliar, K. Ashwini","doi":"10.1109/CENTCON52345.2021.9687913","DOIUrl":"https://doi.org/10.1109/CENTCON52345.2021.9687913","url":null,"abstract":"Many vehicles have the facility to check the health of the engine, driving characteristics, ADAS, and many more advanced features. But they all are observed in high-end cars which are costly. This paper focuses on creating a low-cost framework for existing vehicles, where the framework will contain the driving environment characteristics, driving analysis, and vehicle health characteristics. We have utilized the On-Board Diagnostic II (OBD II) module and also smartphone to build the ML and analytics model and this model is used in our proposed framework. So, with the help of OBD II and smartphone, we can collect the vision data, sensor data which we can further use in our model to derive the result which will help the driver in regards to car maintenance, driving skills in a way to improve driving skills, and also to government by reporting road anomalies.","PeriodicalId":103865,"journal":{"name":"2021 International Conference on Disruptive Technologies for Multi-Disciplinary Research and Applications (CENTCON)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132478301","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-11-19DOI: 10.1109/CENTCON52345.2021.9688077
Vijayalakshmi S. Katti, Mani Kumari, Madhu Kumari
Now a days, people are being more responsible/ sensitive toward the environment and the surroundings. They want to contribute more toward a healthy environment for coming generations, and technology is playing a vital role in this. Now most of the people especially in India have at least one smart phone in their home. They are also able to search what they want over the internet and all thanks to technology revolution which made that happen. BinItAll- Waste Management System is an application, developed to help the people to achieve their goal of a healthy environment with the help of technology. Main intention behind developing this application is to help people in managing waste easily and properly. All waste types can't be processed together, each has their own way to recycle/ process. It accessible both as website and mobile application. Each person can make use of this application and book a vehicle which will dump their waste to their appropriate place. For that, person has to just go to either the website or download the mobile application. This application facilitates good interaction between a user and a driver. User has to select the location from where waste has to be picked up and the notification goes to nearby drivers who then reach at the provided location, collect the waste and dump it to appropriate place. It also has an Admin/ Manager, who can facilitates the service for the person who are new to the technology especially the old age people in booking the vehicle.
{"title":"BinItAll- Waste Management System","authors":"Vijayalakshmi S. Katti, Mani Kumari, Madhu Kumari","doi":"10.1109/CENTCON52345.2021.9688077","DOIUrl":"https://doi.org/10.1109/CENTCON52345.2021.9688077","url":null,"abstract":"Now a days, people are being more responsible/ sensitive toward the environment and the surroundings. They want to contribute more toward a healthy environment for coming generations, and technology is playing a vital role in this. Now most of the people especially in India have at least one smart phone in their home. They are also able to search what they want over the internet and all thanks to technology revolution which made that happen. BinItAll- Waste Management System is an application, developed to help the people to achieve their goal of a healthy environment with the help of technology. Main intention behind developing this application is to help people in managing waste easily and properly. All waste types can't be processed together, each has their own way to recycle/ process. It accessible both as website and mobile application. Each person can make use of this application and book a vehicle which will dump their waste to their appropriate place. For that, person has to just go to either the website or download the mobile application. This application facilitates good interaction between a user and a driver. User has to select the location from where waste has to be picked up and the notification goes to nearby drivers who then reach at the provided location, collect the waste and dump it to appropriate place. It also has an Admin/ Manager, who can facilitates the service for the person who are new to the technology especially the old age people in booking the vehicle.","PeriodicalId":103865,"journal":{"name":"2021 International Conference on Disruptive Technologies for Multi-Disciplinary Research and Applications (CENTCON)","volume":"142 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132756331","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-11-19DOI: 10.1109/CENTCON52345.2021.9688054
Shaikh Firdous Tarannum, S. Kamble
Power electronic devices are inherently non-linear and draws reactive power and related harmonics from the supply source. For three phase system, these PE devices drains excessive neutral current and may also unbalance the system. The excessive neutral current, imbalance, reactive power burden, harmonics injection etc, are the major causes of lowering system efficiency and power factor thereby affecting the efficient power quality. One of the most striving issue in electrical industry today is power quality and with the development of contemporary and complex gadgets, whose performance is dependent on quality of supply, it becomes even more vital. The majority of industrial loads are driven by electronic switches/equipment those are sensitive to disturbances. The power quality concerns namely, voltage flickers, sags, swells, imbalance load, harmonics etc. causes intolerance to industrial loads. The FACTS control topologies have adorable importance in maintaining the power quality as they play very crucial role in reactive power compensation. These controllers are available in wide range and flexible in operation so as to cope with disturbances caused. This paper focuses on development and implementation of fuzzy based STATCOM in three phase transmission system. The proposed model encourages fuzzy based STATCOM's high dynamic performance and compensation range. The purpose of the paper is to create a fuzzy logic controller and compare its performance to that of a traditional controller. This is used to correct for current and voltage quality concerns in sensitive loads. The data are analyzed and reported using the MATLAB/Simulink software.
{"title":"Modelling of a Fuzzy-Based STATCOM to Ensure Power Quality","authors":"Shaikh Firdous Tarannum, S. Kamble","doi":"10.1109/CENTCON52345.2021.9688054","DOIUrl":"https://doi.org/10.1109/CENTCON52345.2021.9688054","url":null,"abstract":"Power electronic devices are inherently non-linear and draws reactive power and related harmonics from the supply source. For three phase system, these PE devices drains excessive neutral current and may also unbalance the system. The excessive neutral current, imbalance, reactive power burden, harmonics injection etc, are the major causes of lowering system efficiency and power factor thereby affecting the efficient power quality. One of the most striving issue in electrical industry today is power quality and with the development of contemporary and complex gadgets, whose performance is dependent on quality of supply, it becomes even more vital. The majority of industrial loads are driven by electronic switches/equipment those are sensitive to disturbances. The power quality concerns namely, voltage flickers, sags, swells, imbalance load, harmonics etc. causes intolerance to industrial loads. The FACTS control topologies have adorable importance in maintaining the power quality as they play very crucial role in reactive power compensation. These controllers are available in wide range and flexible in operation so as to cope with disturbances caused. This paper focuses on development and implementation of fuzzy based STATCOM in three phase transmission system. The proposed model encourages fuzzy based STATCOM's high dynamic performance and compensation range. The purpose of the paper is to create a fuzzy logic controller and compare its performance to that of a traditional controller. This is used to correct for current and voltage quality concerns in sensitive loads. The data are analyzed and reported using the MATLAB/Simulink software.","PeriodicalId":103865,"journal":{"name":"2021 International Conference on Disruptive Technologies for Multi-Disciplinary Research and Applications (CENTCON)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125119682","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-11-19DOI: 10.1109/CENTCON52345.2021.9687917
Amarpreet Singh, Sandeep Singh, A. Aggarwal
Transportation system in any urban area is a non linear system comprises of mixture of two wheeler, cars and heavy vehicles such as trucks, buses etc. Also, due to rise in count of vehicles traffic congestion being the very severe problem arises frequently in the real scenario. This problem not only affect people safety, excessive delays in travelling of an individual but also pose serious threats towards environment i.e. excess fuel consumption and emission of gases such as carbon dioxide (CO2), carbon monoxide (CO) etc. The traditional traffic light system with a fixed traffic signal cycle of constant phase of green/red/yellow lights is not sufficient enough to tackle the traffic congestion problem in an optimum way. Optimizations based on Fuzzy modeling is all about getting those values of input parameters which gives desired output in complex simulated system. Researchers have used different controlling parameters in their study. Therefore, a single parameter such as queue length is not sufficient enough to meet with dynamics of traffic flow. This paper proposes a fuzzy model for traffic congestion control at the intersections by adapting the timings of traffic lights according to the parameters like queue length and arrival rate of the vehicles. The average percentage performance observed of the proposed model is 18.8%.
{"title":"Traffic Congestion Controller: A Fuzzy Based Approach","authors":"Amarpreet Singh, Sandeep Singh, A. Aggarwal","doi":"10.1109/CENTCON52345.2021.9687917","DOIUrl":"https://doi.org/10.1109/CENTCON52345.2021.9687917","url":null,"abstract":"Transportation system in any urban area is a non linear system comprises of mixture of two wheeler, cars and heavy vehicles such as trucks, buses etc. Also, due to rise in count of vehicles traffic congestion being the very severe problem arises frequently in the real scenario. This problem not only affect people safety, excessive delays in travelling of an individual but also pose serious threats towards environment i.e. excess fuel consumption and emission of gases such as carbon dioxide (CO2), carbon monoxide (CO) etc. The traditional traffic light system with a fixed traffic signal cycle of constant phase of green/red/yellow lights is not sufficient enough to tackle the traffic congestion problem in an optimum way. Optimizations based on Fuzzy modeling is all about getting those values of input parameters which gives desired output in complex simulated system. Researchers have used different controlling parameters in their study. Therefore, a single parameter such as queue length is not sufficient enough to meet with dynamics of traffic flow. This paper proposes a fuzzy model for traffic congestion control at the intersections by adapting the timings of traffic lights according to the parameters like queue length and arrival rate of the vehicles. The average percentage performance observed of the proposed model is 18.8%.","PeriodicalId":103865,"journal":{"name":"2021 International Conference on Disruptive Technologies for Multi-Disciplinary Research and Applications (CENTCON)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121160409","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-11-19DOI: 10.1109/CENTCON52345.2021.9688094
Sudeep D. Thepade, Sanket Bhandari, C. Bagde, Rutuja Chaware, Krutik Lodha
Image forgery is manipulating digital images to hide or change some useful information contained in the images. Images are considered the most effective way to convey information, and manipulating this information sometimes creates havoc. The action of tampering with images that are done either for fun or to give false evidence has resulted in a disaster in some cases. It is done in such a way that it cannot be determined by the naked human eye, so many people have implemented various types of machine learning algorithms, which they have implemented with handcrafted features to determine different types of forgery and whether an image is forged or not. These algorithms are used to extract the digital signature differentiating whether an image has been tampered with or not. Various techniques have been implemented for either fine or coarse image splicing, whereas a technique dealing with both needs to be devised. For this, our proposed work focuses on different types of machine learning classifiers and 10-fold classification. The attempted values of n for the machine learning classifier include 2,3,4. The different types of classifiers include Random Forest, Random tree, support vector machine, Logistic Regression, Naive Bayes. These classifier models are trained on comofod, casia v2.0 datasets. Accuracy increase is observed when a fusion of Thepade's Sorted Block Truncation Coding (i.e., Thepade's SBTC) local and Thepade's SBTC global feature tables.
{"title":"Image Forgery Detection using Machine Learning with Fusion of Global and Local Thepade's SBTC Features","authors":"Sudeep D. Thepade, Sanket Bhandari, C. Bagde, Rutuja Chaware, Krutik Lodha","doi":"10.1109/CENTCON52345.2021.9688094","DOIUrl":"https://doi.org/10.1109/CENTCON52345.2021.9688094","url":null,"abstract":"Image forgery is manipulating digital images to hide or change some useful information contained in the images. Images are considered the most effective way to convey information, and manipulating this information sometimes creates havoc. The action of tampering with images that are done either for fun or to give false evidence has resulted in a disaster in some cases. It is done in such a way that it cannot be determined by the naked human eye, so many people have implemented various types of machine learning algorithms, which they have implemented with handcrafted features to determine different types of forgery and whether an image is forged or not. These algorithms are used to extract the digital signature differentiating whether an image has been tampered with or not. Various techniques have been implemented for either fine or coarse image splicing, whereas a technique dealing with both needs to be devised. For this, our proposed work focuses on different types of machine learning classifiers and 10-fold classification. The attempted values of n for the machine learning classifier include 2,3,4. The different types of classifiers include Random Forest, Random tree, support vector machine, Logistic Regression, Naive Bayes. These classifier models are trained on comofod, casia v2.0 datasets. Accuracy increase is observed when a fusion of Thepade's Sorted Block Truncation Coding (i.e., Thepade's SBTC) local and Thepade's SBTC global feature tables.","PeriodicalId":103865,"journal":{"name":"2021 International Conference on Disruptive Technologies for Multi-Disciplinary Research and Applications (CENTCON)","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121589296","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-11-19DOI: 10.1109/CENTCON52345.2021.9688294
Supreetha M A, Sree Vaishnavi R, Soujanya Hurakadli, Vikash Kumar
A novel design of tunable & balanced voltage differencing inverting buffered amplifier (VDIBA) is presented in this paper. The presented design is symmetric and employ dual current sources to develop a balanced circuit instead of a single current source used in conventional VDIBA designs. The operation of the presented VDIBA is exhibited through detailed analyses. To illustrate the application of the presented VDIBA circuit, a high-pass filter configuration is designed. The power consumption and transconductance of the presented VDIBA design are 17.4 mW and 614 mS respectively. The presented VDIBA is designed and simulated using 45 nanometer CMOS process in Cadence at ±1 V supply voltage.
{"title":"A Novel Design of Tunable and Balanced VDIBA","authors":"Supreetha M A, Sree Vaishnavi R, Soujanya Hurakadli, Vikash Kumar","doi":"10.1109/CENTCON52345.2021.9688294","DOIUrl":"https://doi.org/10.1109/CENTCON52345.2021.9688294","url":null,"abstract":"A novel design of tunable & balanced voltage differencing inverting buffered amplifier (VDIBA) is presented in this paper. The presented design is symmetric and employ dual current sources to develop a balanced circuit instead of a single current source used in conventional VDIBA designs. The operation of the presented VDIBA is exhibited through detailed analyses. To illustrate the application of the presented VDIBA circuit, a high-pass filter configuration is designed. The power consumption and transconductance of the presented VDIBA design are 17.4 mW and 614 mS respectively. The presented VDIBA is designed and simulated using 45 nanometer CMOS process in Cadence at ±1 V supply voltage.","PeriodicalId":103865,"journal":{"name":"2021 International Conference on Disruptive Technologies for Multi-Disciplinary Research and Applications (CENTCON)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122383436","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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