Pub Date : 2020-02-18DOI: 10.1109/ICCDW45521.2020.9318729
Swetha Bonthula, Azees Maria, Veda Srith Jamparangi
With the advancement of wireless communication technologies, the vehicular ad-hoc networks (VANETs) play an important role in providing better driving experience to vehicle drivers. Due to the open wireless nature of air communication medium in vehicular ad-hoc networks (VANETs), security and privacy should be given to protect the VANETs from various security breaches or security attacks. Eventhough, there were many existing schemes available related to security and privacy, these schemes have been suffered by high computational complexity. In this project, a computationally efficient anonymous authentication technique is proposed along with an efficient key sharing mechanism to securely share information among vehicles. The security analysis section shows that the proposed scheme can withstand against various security attacks. The performance analysis section demonstrates that the proposed scheme is efficient in terms of computational complexity.
{"title":"Efficient Anonymous Authentication and Key Management Schemes for Secure Service Provision in VANETs","authors":"Swetha Bonthula, Azees Maria, Veda Srith Jamparangi","doi":"10.1109/ICCDW45521.2020.9318729","DOIUrl":"https://doi.org/10.1109/ICCDW45521.2020.9318729","url":null,"abstract":"With the advancement of wireless communication technologies, the vehicular ad-hoc networks (VANETs) play an important role in providing better driving experience to vehicle drivers. Due to the open wireless nature of air communication medium in vehicular ad-hoc networks (VANETs), security and privacy should be given to protect the VANETs from various security breaches or security attacks. Eventhough, there were many existing schemes available related to security and privacy, these schemes have been suffered by high computational complexity. In this project, a computationally efficient anonymous authentication technique is proposed along with an efficient key sharing mechanism to securely share information among vehicles. The security analysis section shows that the proposed scheme can withstand against various security attacks. The performance analysis section demonstrates that the proposed scheme is efficient in terms of computational complexity.","PeriodicalId":282429,"journal":{"name":"2020 International Conference on Convergence to Digital World - Quo Vadis (ICCDW)","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127580145","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 : 2020-02-18DOI: 10.1109/ICCDW45521.2020.9318604
Sameer Dev, Sudama Jaiswal, Yogendra Kokamkar, K. Deshpande, Kaushiki Upadhyaya
Blind, the dictionary defines it in one simple word, sightless. The life for a visually challenged person is extremely hard for obvious reasons. In this era of cutting-edge technology, it is still extremely difficult for visually challenged people to carry out day to day chores or enjoy the simple pleasures of life such as going for a walk, socializing, and so on. Hence, developing new solutions that allow those individuals to interact with sighted people, and the sighted world, in a way that lessens any of the problems that can arise from being visually impaired is becoming increasingly important. This paper presents a Smart Device built using a Raspberry Pi that can be controlled via Voice Commands and carry out various tasks such as Object Detection, Navigation, and notify the user through Audio feedback. The device will also take help of Image Recognition and Image Processing in order to convey information about specific places to the user as soon as the user is in that particular vicinity, hence allowing the person using the device know their surrounding environment in a better way.
{"title":"Voice Based Smart Assistive Device for the Visually Challenged","authors":"Sameer Dev, Sudama Jaiswal, Yogendra Kokamkar, K. Deshpande, Kaushiki Upadhyaya","doi":"10.1109/ICCDW45521.2020.9318604","DOIUrl":"https://doi.org/10.1109/ICCDW45521.2020.9318604","url":null,"abstract":"Blind, the dictionary defines it in one simple word, sightless. The life for a visually challenged person is extremely hard for obvious reasons. In this era of cutting-edge technology, it is still extremely difficult for visually challenged people to carry out day to day chores or enjoy the simple pleasures of life such as going for a walk, socializing, and so on. Hence, developing new solutions that allow those individuals to interact with sighted people, and the sighted world, in a way that lessens any of the problems that can arise from being visually impaired is becoming increasingly important. This paper presents a Smart Device built using a Raspberry Pi that can be controlled via Voice Commands and carry out various tasks such as Object Detection, Navigation, and notify the user through Audio feedback. The device will also take help of Image Recognition and Image Processing in order to convey information about specific places to the user as soon as the user is in that particular vicinity, hence allowing the person using the device know their surrounding environment in a better way.","PeriodicalId":282429,"journal":{"name":"2020 International Conference on Convergence to Digital World - Quo Vadis (ICCDW)","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133586629","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 : 2020-02-18DOI: 10.1109/ICCDW45521.2020.9318664
Pravin S. Jangid, V. Bharadi
Cloud computing has opened many possibilities for the design and implementing various models of software for addressing variety of problems. Biometric authentication is an important aspect of security and need for the same is increasing day by day. This has resulted in adaptation of biometric security-based systems by masses. Further, with the portable sensors and computing devices the biometric authentication will become an integral part of Internet of Things. To handle such a large scale of authentication cloud-based implementation is a viable option. In this paper, an evolution of a multimodal biometric authentication system is discussed. Initially the system is proposed as a native multimodal biometric system and further modified to be deployed as Software as a service-based model and a cloud-based model with GPU and NoSQL database. This paper is presenting the improvement in computation time and scalability gained by cloud-based deployment.
{"title":"Evolving Authentication Design Consideration and BaaS Architecture for Internet of Biometric things","authors":"Pravin S. Jangid, V. Bharadi","doi":"10.1109/ICCDW45521.2020.9318664","DOIUrl":"https://doi.org/10.1109/ICCDW45521.2020.9318664","url":null,"abstract":"Cloud computing has opened many possibilities for the design and implementing various models of software for addressing variety of problems. Biometric authentication is an important aspect of security and need for the same is increasing day by day. This has resulted in adaptation of biometric security-based systems by masses. Further, with the portable sensors and computing devices the biometric authentication will become an integral part of Internet of Things. To handle such a large scale of authentication cloud-based implementation is a viable option. In this paper, an evolution of a multimodal biometric authentication system is discussed. Initially the system is proposed as a native multimodal biometric system and further modified to be deployed as Software as a service-based model and a cloud-based model with GPU and NoSQL database. This paper is presenting the improvement in computation time and scalability gained by cloud-based deployment.","PeriodicalId":282429,"journal":{"name":"2020 International Conference on Convergence to Digital World - Quo Vadis (ICCDW)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114176763","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 : 2020-02-18DOI: 10.1109/ICCDW45521.2020.9318654
H. Yadav, S. Choudhary, Aishwarya Verma, P. Karandikar, A.P. Karandikar, R. Holmukhe
Transformer is key component in electrical power system. It is used in generation, transmission, and distribution of power supply. There are lots of developments in transformer technology with respect to material used in it as well as in application. It is found that most of the researchers are working on material, construction, use and electrical parameters of both distribution as well as power transformers. This paper is about off track aspect of distribution substation. It deals with the social problems arising in roadside distribution transformers and solutions for it. Space related issue is major problem faced by electrical engineers. The issue raised in this paper is present in most of the underdeveloped, developing as well as highly dense countries in the world. Technical as well as non - technical solution approaches are presented in details. IoT based technical solutions is successfully implemented.
{"title":"Techno Commercial Solutions in Road side Distribution Transformers","authors":"H. Yadav, S. Choudhary, Aishwarya Verma, P. Karandikar, A.P. Karandikar, R. Holmukhe","doi":"10.1109/ICCDW45521.2020.9318654","DOIUrl":"https://doi.org/10.1109/ICCDW45521.2020.9318654","url":null,"abstract":"Transformer is key component in electrical power system. It is used in generation, transmission, and distribution of power supply. There are lots of developments in transformer technology with respect to material used in it as well as in application. It is found that most of the researchers are working on material, construction, use and electrical parameters of both distribution as well as power transformers. This paper is about off track aspect of distribution substation. It deals with the social problems arising in roadside distribution transformers and solutions for it. Space related issue is major problem faced by electrical engineers. The issue raised in this paper is present in most of the underdeveloped, developing as well as highly dense countries in the world. Technical as well as non - technical solution approaches are presented in details. IoT based technical solutions is successfully implemented.","PeriodicalId":282429,"journal":{"name":"2020 International Conference on Convergence to Digital World - Quo Vadis (ICCDW)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116669657","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}
Security is becoming an important issue everywhere nowadays. Every person wants his house, factory, bank etc. to be secured. House security is becoming necessary as the possibilities of intrusion are increasing day by day. Here in this paper, we are trying to present research made on various door locking systems that have been used at homes, offices, shops, industries, etc. The research will also put some light on the pros and cons of the various door lock systems and the technology used in the respective systems. The research will include traditional door lock system, RFID based system, gesture-based systems, Bluetooth and GSM technology- based and various other technologies used in the door lock security systems. The advance in technology in each passing day can help us come across various technologies that can be used in the door lock security system. Since security is the major concern of the majority of the people at present, we feel research made on the various system relevant to the topic can help people to choose the best technology for their upcoming projects or make changes in the past projects and use effective door lock systems for their needs.
{"title":"Review Paper on Door Lock Security Systems","authors":"Shrajna Shetty, Shubham Shetty, Varsha Vishwakarma, Smita Patil","doi":"10.1109/ICCDW45521.2020.9318636","DOIUrl":"https://doi.org/10.1109/ICCDW45521.2020.9318636","url":null,"abstract":"Security is becoming an important issue everywhere nowadays. Every person wants his house, factory, bank etc. to be secured. House security is becoming necessary as the possibilities of intrusion are increasing day by day. Here in this paper, we are trying to present research made on various door locking systems that have been used at homes, offices, shops, industries, etc. The research will also put some light on the pros and cons of the various door lock systems and the technology used in the respective systems. The research will include traditional door lock system, RFID based system, gesture-based systems, Bluetooth and GSM technology- based and various other technologies used in the door lock security systems. The advance in technology in each passing day can help us come across various technologies that can be used in the door lock security system. Since security is the major concern of the majority of the people at present, we feel research made on the various system relevant to the topic can help people to choose the best technology for their upcoming projects or make changes in the past projects and use effective door lock systems for their needs.","PeriodicalId":282429,"journal":{"name":"2020 International Conference on Convergence to Digital World - Quo Vadis (ICCDW)","volume":"72 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124786800","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}
Efficient synthesis of musical sequences is a challenging task from a machine learning perspective, as human perception is aware of the global context to shorter sequences as well of audio waveforms on a smaller scale. Autoregressive models such as WaveNet use iterative subsampling to generate short sequences that are a result of a localized modeling process but lacking in overall global structures. In juxtaposition, Generative Adversarial Networks (GANs) are effective for modeling globally coherent sequence structures, but struggle to generate localized sequences. Through this project, we aim to propose a system that combines the random subsampling approach of GANs with a recurrent autoregressive model. Such a model will help to model coherent musical structures effectively on both, global and local levels.
{"title":"Music Generation using Deep Generative Modelling","authors":"Advait Maduskar, Aniket Ladukar, Shubhankar Gore, Neha Patwari","doi":"10.1109/ICCDW45521.2020.9318683","DOIUrl":"https://doi.org/10.1109/ICCDW45521.2020.9318683","url":null,"abstract":"Efficient synthesis of musical sequences is a challenging task from a machine learning perspective, as human perception is aware of the global context to shorter sequences as well of audio waveforms on a smaller scale. Autoregressive models such as WaveNet use iterative subsampling to generate short sequences that are a result of a localized modeling process but lacking in overall global structures. In juxtaposition, Generative Adversarial Networks (GANs) are effective for modeling globally coherent sequence structures, but struggle to generate localized sequences. Through this project, we aim to propose a system that combines the random subsampling approach of GANs with a recurrent autoregressive model. Such a model will help to model coherent musical structures effectively on both, global and local levels.","PeriodicalId":282429,"journal":{"name":"2020 International Conference on Convergence to Digital World - Quo Vadis (ICCDW)","volume":"2673 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130709018","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 : 2020-02-18DOI: 10.1109/ICCDW45521.2020.9318671
Mahalaxmi Palinje
The demand for low power based circuits increases as the size of channel length decreases. But as channel length decreases it is difficult to use CMOS based circuits due to problems in its fundamental material, short channel effect and high leakage. Thus FinFET technology can be used as an alternative to classical MOSFET, to achieve low power application. The effectiveness of various Double Gate in Mixed Signal(MS) circuit level design is less explored. Phase Locked Loop (PLL) is one of the important MS circuit and are integral part of many electronic system. Extracting advantages of FinFET over above mentioned issues in PLL, this paper proposes two design of PLL using novel device DGMOS FinFET at 32nm technology. The first design of FinFET based PLL uses FinFET in shorted gate (SG) mode & the second design uses FinFET in independent gate (IG) mode for the design of Phase Frequency Detector (PFD) block. The designed circuits are simulated using HSPICE by Synopsis with 32nm FinFET technology with power supply voltage of 0.8V. Performance of designed PLL are analyzed at operating frequency of 500MHz. The comparative analysis of all the designs of PLL shows that Modified FinFET based PLL at 32nm shows better performance in terms of faster locking period at 38.34ns, high frequency operation from 500MHz to 11GHz with smaller area requiring lesser no. of transistors & having power dissipation of 86.36 µW which is comparatively low.
{"title":"32nm FinFET Based PLL","authors":"Mahalaxmi Palinje","doi":"10.1109/ICCDW45521.2020.9318671","DOIUrl":"https://doi.org/10.1109/ICCDW45521.2020.9318671","url":null,"abstract":"The demand for low power based circuits increases as the size of channel length decreases. But as channel length decreases it is difficult to use CMOS based circuits due to problems in its fundamental material, short channel effect and high leakage. Thus FinFET technology can be used as an alternative to classical MOSFET, to achieve low power application. The effectiveness of various Double Gate in Mixed Signal(MS) circuit level design is less explored. Phase Locked Loop (PLL) is one of the important MS circuit and are integral part of many electronic system. Extracting advantages of FinFET over above mentioned issues in PLL, this paper proposes two design of PLL using novel device DGMOS FinFET at 32nm technology. The first design of FinFET based PLL uses FinFET in shorted gate (SG) mode & the second design uses FinFET in independent gate (IG) mode for the design of Phase Frequency Detector (PFD) block. The designed circuits are simulated using HSPICE by Synopsis with 32nm FinFET technology with power supply voltage of 0.8V. Performance of designed PLL are analyzed at operating frequency of 500MHz. The comparative analysis of all the designs of PLL shows that Modified FinFET based PLL at 32nm shows better performance in terms of faster locking period at 38.34ns, high frequency operation from 500MHz to 11GHz with smaller area requiring lesser no. of transistors & having power dissipation of 86.36 µW which is comparatively low.","PeriodicalId":282429,"journal":{"name":"2020 International Conference on Convergence to Digital World - Quo Vadis (ICCDW)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131085839","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 : 2020-02-18DOI: 10.1109/ICCDW45521.2020.9318721
V. Goel, R. Chandra, A. Roy, N. Maiti
The success of electron beam technology is mainly attributed to the immense research and synthesis of basic science and technology in many fields mainly attributed to high voltage engineering, vacuum technology, advanced level computer technology and electron optics. In this paper, a rigorous effort has been made to electrostatically and electromagnetically focus electron beam, generated from a high power electron gun that can be used for various high voltage applications including melting and evaporation of refractory materials, coating applications, electron beam welding, plasma generation and material processing techniques. In this paper, electrostatic focusing is achieved in the pre-anode region by applying suitable potential to gun electrodes and by their appropriate geometric design. Electromagnetic focusing is achieved by applying suitable magnetic field incorporating focusing coils in the post-anode region. This paper illustrates the design of high power 60kW electron gun that successfully focuses the electron beam through simulation by using CST Particle Studio.
{"title":"Electrostatically and Electromagnetically Focused 60kW Electron Gun for High Voltage Applications","authors":"V. Goel, R. Chandra, A. Roy, N. Maiti","doi":"10.1109/ICCDW45521.2020.9318721","DOIUrl":"https://doi.org/10.1109/ICCDW45521.2020.9318721","url":null,"abstract":"The success of electron beam technology is mainly attributed to the immense research and synthesis of basic science and technology in many fields mainly attributed to high voltage engineering, vacuum technology, advanced level computer technology and electron optics. In this paper, a rigorous effort has been made to electrostatically and electromagnetically focus electron beam, generated from a high power electron gun that can be used for various high voltage applications including melting and evaporation of refractory materials, coating applications, electron beam welding, plasma generation and material processing techniques. In this paper, electrostatic focusing is achieved in the pre-anode region by applying suitable potential to gun electrodes and by their appropriate geometric design. Electromagnetic focusing is achieved by applying suitable magnetic field incorporating focusing coils in the post-anode region. This paper illustrates the design of high power 60kW electron gun that successfully focuses the electron beam through simulation by using CST Particle Studio.","PeriodicalId":282429,"journal":{"name":"2020 International Conference on Convergence to Digital World - Quo Vadis (ICCDW)","volume":"170 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133350153","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 : 2020-02-18DOI: 10.1109/ICCDW45521.2020.9318643
Raj Raorane, Saras Wadhonkar, Sayali P. Patil, P. Borole
In recent years, the industries are focusing more on the safety and health of workers. The healthcare system is going through a transformation in which continuous monitoring of inhabitants is possible. There is a demand for innovative solutions that incorporate emerging technologies. Proposed system is an IOT based solution. Wearable sensor network can detect abnormal and unforeseen situations by monitoring physiological and environmental parameters. Wearable sensors on different subjects can communicate with each other and transmit the data to gateway. They provide warnings when health parameters of individuals and environmental parameters go beyond permissible limit. A smart IOT gateway can be implemented to provide data processing, local web server and cloud connection. It can forward the data to IOT cloud for further storage, processing and visualization.
{"title":"Health Monitoring System using Wearable Sensor Network for Workers in Industries","authors":"Raj Raorane, Saras Wadhonkar, Sayali P. Patil, P. Borole","doi":"10.1109/ICCDW45521.2020.9318643","DOIUrl":"https://doi.org/10.1109/ICCDW45521.2020.9318643","url":null,"abstract":"In recent years, the industries are focusing more on the safety and health of workers. The healthcare system is going through a transformation in which continuous monitoring of inhabitants is possible. There is a demand for innovative solutions that incorporate emerging technologies. Proposed system is an IOT based solution. Wearable sensor network can detect abnormal and unforeseen situations by monitoring physiological and environmental parameters. Wearable sensors on different subjects can communicate with each other and transmit the data to gateway. They provide warnings when health parameters of individuals and environmental parameters go beyond permissible limit. A smart IOT gateway can be implemented to provide data processing, local web server and cloud connection. It can forward the data to IOT cloud for further storage, processing and visualization.","PeriodicalId":282429,"journal":{"name":"2020 International Conference on Convergence to Digital World - Quo Vadis (ICCDW)","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127746757","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 : 2020-02-18DOI: 10.1109/ICCDW45521.2020.9318706
Gauri Vaidya, Ketki Vaidya, Kishor S. Bhosale
Text detection in natural and complex images play an important role in analysis of image. Text information appears everywhere like product labels, documents, scene images etc. It will be very difficult for visually impaired person to find text region in an image. This problem should be addressed because it cannot assume that the captured image contains only text. This paper presents camera-based text reading framework which helps visually impaired people to read texts in natural scenes, product labels etc. Here, task is divided into two steps i.e. text detection and text recognition. Text detection involves text localization phase. Firstly, we binarize the image. Geometric and stroke width filtering removes non text regions an image. Segmented text region in a cluttered scene is binarized and recognized by optical character recognition. Recognized texts are output to the visually impaired people in speech. Experimental result shows that proposed method offers better performance in text recognition.
{"title":"Text Recognition System for Visually Impaired using Portable Camera","authors":"Gauri Vaidya, Ketki Vaidya, Kishor S. Bhosale","doi":"10.1109/ICCDW45521.2020.9318706","DOIUrl":"https://doi.org/10.1109/ICCDW45521.2020.9318706","url":null,"abstract":"Text detection in natural and complex images play an important role in analysis of image. Text information appears everywhere like product labels, documents, scene images etc. It will be very difficult for visually impaired person to find text region in an image. This problem should be addressed because it cannot assume that the captured image contains only text. This paper presents camera-based text reading framework which helps visually impaired people to read texts in natural scenes, product labels etc. Here, task is divided into two steps i.e. text detection and text recognition. Text detection involves text localization phase. Firstly, we binarize the image. Geometric and stroke width filtering removes non text regions an image. Segmented text region in a cluttered scene is binarized and recognized by optical character recognition. Recognized texts are output to the visually impaired people in speech. Experimental result shows that proposed method offers better performance in text recognition.","PeriodicalId":282429,"journal":{"name":"2020 International Conference on Convergence to Digital World - Quo Vadis (ICCDW)","volume":"58 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129507704","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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