{"title":"Cardiac Arrhythmia Diagnosis System from Electrocardiogram Signal using Machine Learning Approach","authors":"R. Devi, V. Kalaivani","doi":"10.1109/I2C2SW45816.2018.8997151","DOIUrl":"https://doi.org/10.1109/I2C2SW45816.2018.8997151","url":null,"abstract":"People nowadays come cross lot of life threatening diseases. One of the crucial diseases is cardiac disease. Cardiac arrhythmia is a disorder which needs timely diagnosis for avoiding sudden cardiac arrest. In Arrhythmia, the heartbeat is too irregular, too slow, or too fast. The Cardiac diseases are monitored using electrocardiogram (ECG). The major objective of this paper is to discriminate between the normal and diseased persons using machine learning approach. The Cardiac Arrhythmia Diagnosis system involves the following processes such as feature extraction, feature selection and classification. Feed forward Neural Network is proposed in this work and results are compared with support vector machine.","PeriodicalId":212347,"journal":{"name":"2018 International Conference on Intelligent Computing and Communication for Smart World (I2C2SW)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123976236","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}
{"title":"An Ultra Low Power VLSI Architecture for Viterbi Decoder using Subthreshold Adiabatic Logic","authors":"M. Gladwin, N. Kasthuri","doi":"10.1109/I2C2SW45816.2018.8997189","DOIUrl":"https://doi.org/10.1109/I2C2SW45816.2018.8997189","url":null,"abstract":"In modern digital world, the major features expected are portability and reliability. There is a tremendous development in the field of wireless communication systems. Viterbi decoder, the heart of the wireless communication receivers, facilitates the correction of transmission errors occurred in the transmission channels. To realize a portable system, ultra low power digital integrated circuit design is vital. In this paper, we reduced the power consumption of Viterbi decoder and thereby reduced the heat dissipation of the integrated circuits. We propose a novel technique, Viterbi decoder based on sub-threshold adiabatic logic, to achieve power reduction. This approach is used where power consumption is the major concern instead of performance. It is observed that the power consumption of the circuits is more desirable compared with conventional static CMOS implementation.","PeriodicalId":212347,"journal":{"name":"2018 International Conference on Intelligent Computing and Communication for Smart World (I2C2SW)","volume":"06 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128728034","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}
{"title":"An Improved Transformerless Inverter Topology for Grid Connected Photovoltaic System","authors":"P. Aswini, Zameer Ahmad, P. Narasimham","doi":"10.1109/I2C2SW45816.2018.8997134","DOIUrl":"https://doi.org/10.1109/I2C2SW45816.2018.8997134","url":null,"abstract":"Transformerless inverters are gaining importance in grid integration of PV power due to high efficiency, compact size and low cost. Leakage current is the major issue in these inverters which needs to be eliminated. The leakage current depends on common mode voltage (CMV), PV module parasitic capacitances and stray switches junction capacitances. In this paper, an improved common mode voltage clamped transformerless inverter topology has been proposed. Unlike H5 and HERIC topologies, the proposed topology generates constant CMV during both power transfer and freewheeling periods. As a result, leakage current is eliminated. Moreover, the proposed topology is compared with classic full bridge and H5 topologies. The analysis of the proposed topology is carried out in Matlab Simulink. A 2.7 kW grid connected inverter prototype was developed in Matlab Simulink environment.","PeriodicalId":212347,"journal":{"name":"2018 International Conference on Intelligent Computing and Communication for Smart World (I2C2SW)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116797787","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}
{"title":"Automatic Optic Disc Localization and Optic Cup Segmentation from Monocular Color Retinal Images for Glaucoma Assessment","authors":"S. Sumithra, A. Geetha, D. Santhi","doi":"10.1109/I2C2SW45816.2018.8997293","DOIUrl":"https://doi.org/10.1109/I2C2SW45816.2018.8997293","url":null,"abstract":"In recent years, computer-aided screening and diagnosis of glaucoma have made considerable progress. Computer-aided retinal image analysis provides an instant detection of retinal features before specialist inspection. Eye disease of glaucoma is a significant globally is due to an increase in intraocular pressure. It causes permanent vision loss, and also early prognosis is complicated. The present work provides an image processing technique used to automatically detect the center of the optic disc and segment the optic cup for prediction of glaucoma by developing software algorithms in MATLAB. Three kinds of steps are used such as pre-processing, detection of optic disc center and optic cup. In the first step, green Chanel image and filtering methods used for removing noises. In the second step, Region localization using entropy is applied to locate Optic Disc center. In the third step, the Optic Cup has segmented by region growing technique. This subject to different retinal fundus image datasets such as DRIONS and DRIVE. Proposed algorithm is obtained 100% Accuracy rate(A), 98% Sensitivity(S), 99% Specificity(Sp), 95% Precision(P), 87% F-score(Fs), 94% G-mean(Gm) and trivial computation time.","PeriodicalId":212347,"journal":{"name":"2018 International Conference on Intelligent Computing and Communication for Smart World (I2C2SW)","volume":"135 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115694786","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}
B. Vivek, S. Maheswaran, P. Keerthana, S. Sathesh, S. Bringeraj, R. Akshaya Sri, S. Asma Sulthana
{"title":"Low Cost Raspberry Pi Oscilloscope","authors":"B. Vivek, S. Maheswaran, P. Keerthana, S. Sathesh, S. Bringeraj, R. Akshaya Sri, S. Asma Sulthana","doi":"10.1109/I2C2SW45816.2018.8997158","DOIUrl":"https://doi.org/10.1109/I2C2SW45816.2018.8997158","url":null,"abstract":"Oscilloscope is an electronic test instrument which helps in monitoring the constantly varying voltage signal, that is represented in a two dimensional plot as a function of time. Oscilloscope can be called as CRO or DSO. It also display any other form of signal by converting it into voltages. These types of oscilloscopes are costly and they are difficult to carry to different places. Cost of maintenance and repair is very high in these kind of oscilloscope. Hence, in this project portable and cost effective Oscilloscope has been developed with the help of Raspberry Pi boards. Raspberry Pi is a tiny and an affordable computer which gives best Graphical User Interface and Graphical Programming can be done with the help of Matplotlib. Matplotlib is a plotting library for the Python programming language and it is built upon Numpy. MCP3008 (ADC), a 10 bit analog to digital converter, sampling at the rate of 200ksps is also used. This helps in converting the external signals to digital signals. With the help of Raspberry Pi, the captured signals are plotted and can be viewed in the output screen. Wi-Fi module is interfaced with Raspberry Pi and by installing a RDP (remote desktop connection) android application in the mobile phone, output can be viewed on mobile phone using Wi-Fi. With the help of remote desktop connection, portability is achieved.","PeriodicalId":212347,"journal":{"name":"2018 International Conference on Intelligent Computing and Communication for Smart World (I2C2SW)","volume":"R-16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114128722","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}
{"title":"A Low Traceback and Zero Logging Overhead IP Traceback Approach for Communication Networks","authors":"S. Malliga, S. V. Kogilavani, P. Nandhini","doi":"10.1109/I2C2SW45816.2018.8997378","DOIUrl":"https://doi.org/10.1109/I2C2SW45816.2018.8997378","url":null,"abstract":"In an IP address spoofing attack, attackers send IP packets from a forged source address in order to camouflage themselves. Denial of Service attacks quite often employ IP spoofing to overwhelm a target with packets that appear to have come from legitimate IP addresses. Such attacks may be prevented by tracing these attacks back to their origin. IP traceback is a technique which plays a vital role in finding the source of spoofed packets. This paper reviews an ICMP traceback method, SPITRI and suggests a few changes in the way the packets are marked and tracked back. The proposed marking scheme reduces the number of clock cycles needed for marking and tracking back. Also, it does not require logging at any of the routers. The simulation results demonstrate that the refinements reduce the time for marking and tracing back with 100% accuracy.","PeriodicalId":212347,"journal":{"name":"2018 International Conference on Intelligent Computing and Communication for Smart World (I2C2SW)","volume":"275 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114652440","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}
K. Kandasamy, S. Shanmugavadivu, K. Tamilselvan, A. Saraswathi
{"title":"A Neuro-Fuzzy Approach for Anomaly Identification in Brain fMRI using K-Means Algorithm","authors":"K. Kandasamy, S. Shanmugavadivu, K. Tamilselvan, A. Saraswathi","doi":"10.1109/I2C2SW45816.2018.8997227","DOIUrl":"https://doi.org/10.1109/I2C2SW45816.2018.8997227","url":null,"abstract":"Now-a-days a Conflict identification and categorization in brain functional MRI (fMRI) are inherently a toilsome in research. It is particularly because of the overlapping intensity distribution between the healthy and pathological tissues in the fMRI. The important features of that characterize the brain have to be diagnoses for efficient categorization and deblocking of contradiction from fMRI. Since MRI suffers from substantial grayscale contrast the categorized procedure should be done in a trained manner. This work proposes a Neuro-fuzzy based system for categorization and deblocking of abnormalities from Brain fMRI. The work consists of three major stages such as Feature deblocking, categorization and conflict detection. In the feature deblocking phase vital data that drive to categorization are analyzed. Texture and Wavelet features are used as discriminating features to diagnose the image class. The categorization phase discriminates the normal and pathological fMRI slices using feed forward Back propagation neural network. The categorized abnormal images are then applied for feature extraction and comparison of them with a ground truth data.","PeriodicalId":212347,"journal":{"name":"2018 International Conference on Intelligent Computing and Communication for Smart World (I2C2SW)","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127076780","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}
{"title":"Improve Efficient Keywords Searching Data Retrieval Process in Cloud Server","authors":"S. Saravanan, T. Abirami, P. Pandiaraja","doi":"10.1109/I2C2SW45816.2018.8997131","DOIUrl":"https://doi.org/10.1109/I2C2SW45816.2018.8997131","url":null,"abstract":"Over the past several decades there is an exceptionally large improvement in the computer technology which leads to an uncountable number of data and information emerging in and all over the world. Due to this tremendous and huge dump of data as well as web data most popular search engines are experiencing a lot of irrelevant retrieval of data. To distinguish a precise information pursuit furthermore to produce information that originates from anywhere. Too substantial to store on a search engine to such an extent that the PCs are associated with each other by the cloud search engine. Plan of search engines and its foundation grave is fundamentally focused. Search Engine Optimization is gathering of strategy and takes after by which any site can support positioning in internet searcher.","PeriodicalId":212347,"journal":{"name":"2018 International Conference on Intelligent Computing and Communication for Smart World (I2C2SW)","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123666139","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}
S. Anandaraj, J. Rooby, G. Ravindran, Arun Kumar Beerala, Vikram Mulukalla, Swathi Koduri
{"title":"Strength prediction using ANN for concrete with Marble and Quarry dust","authors":"S. Anandaraj, J. Rooby, G. Ravindran, Arun Kumar Beerala, Vikram Mulukalla, Swathi Koduri","doi":"10.1109/I2C2SW45816.2018.8997326","DOIUrl":"https://doi.org/10.1109/I2C2SW45816.2018.8997326","url":null,"abstract":"Modern construction material research is picking impetus in the recent two decades; a greater number of admixtures and combinations were tried by bountiful researchers across the globe. In this work an attempt is made to obtain the strength characteristics by using Soft computing techniques in the marble and quarry dust impregnated concrete. Strength characteristics of concrete is studied with reference to the addition of the above-mentioned admixtures and the results were given as input parameters. 28 days compressive strength of concrete with varying marble and quarry dust content is utilized as input data for the neural network and a model is created which is used to predict the strength. To prepare the ANN model the results are taken and the values obtained are mean square propagation and the testing, training, validation and for overall propagation the values are 0.99793, 0.99577, 0.9927 and 0.99073 and the best validation performance is 0.023295 at epoch 7 respectively for MD and for QD the values are 0.9974, 0.94374, 0.94445 and 0.947 and the best validation performance is 0.035578 at epoch 4 respectively. It is found that neural network can be utilized effectively to predict the strength characteristics of concrete.","PeriodicalId":212347,"journal":{"name":"2018 International Conference on Intelligent Computing and Communication for Smart World (I2C2SW)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130354742","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}
{"title":"A Compact Stair Case Monopole UWB Antenna for Radar Applications","authors":"V. Dinesh, G. Murugesan","doi":"10.1109/I2C2SW45816.2018.8997147","DOIUrl":"https://doi.org/10.1109/I2C2SW45816.2018.8997147","url":null,"abstract":"A compact Ultra Wideband monopole antenna with improved gain and directivity is presented for microwave imaging applications. Introducing the staircase steps at the edges of the patch antenna improves the gain, bandwidth of the proposed antenna. Defective ground structures at the ground plane suppress the surface wave currents and result in a better impedance matching over the operating frequency of 1.6GHz –10.2GHz for -10dB reflections. The proposed patch results in an improved gain and directivity of 5 dB and 6.35 dB respectively.","PeriodicalId":212347,"journal":{"name":"2018 International Conference on Intelligent Computing and Communication for Smart World (I2C2SW)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134126287","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}