International Conference on Pattern Recognition, Informatics and Medical Engineering (PRIME-2012)最新文献

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Fuzzy-ant based dynamic routing on large road networks 基于模糊蚁群的大型路网动态路由
M. Geetha, G. Nawaz
{"title":"Fuzzy-ant based dynamic routing on large road networks","authors":"M. Geetha, G. Nawaz","doi":"10.1109/ICPRIME.2012.6208338","DOIUrl":"https://doi.org/10.1109/ICPRIME.2012.6208338","url":null,"abstract":"Route selection is essential in everyday life. We have several algorithms for detecting efficient route on Large Road Networks. This paper introduce the hierarchical community, is presented. It splits large road networks into hierarchical structure. It introduces a multi parameter route selection system which employs Fuzzy Logic (FL) and ant's behavior in nature is applied for the dynamic routing. The important rates of parameters such as path length and traffic are adjustable by the user. The purposes of new hierarchical routing algorithm significantly reduce the search space. We develop a community-based hierarchical graph model that supports Dynamic efficient route computation on large road networks.","PeriodicalId":148511,"journal":{"name":"International Conference on Pattern Recognition, Informatics and Medical Engineering (PRIME-2012)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126148643","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}
引用次数: 1
Text extraction from digital English comic image using two blobs extraction method 基于双斑点提取方法的数字英语漫画图像文本提取
M. Sundaresan, S. Ranjini
{"title":"Text extraction from digital English comic image using two blobs extraction method","authors":"M. Sundaresan, S. Ranjini","doi":"10.1109/ICPRIME.2012.6208388","DOIUrl":"https://doi.org/10.1109/ICPRIME.2012.6208388","url":null,"abstract":"Text extraction from image is one of the complicated areas in digital image processing. It is a complex process to detect and recognize the text from comic image due to their various size, gray scale values, complex backgrounds and different styles of font. Text extraction process from comic image helps to preserve the text and formatting during conversion process and provide high quality of text from the printed document. This paper talks about English text extraction from blob in comic image using various methods.","PeriodicalId":148511,"journal":{"name":"International Conference on Pattern Recognition, Informatics and Medical Engineering (PRIME-2012)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114434898","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}
引用次数: 14
Channel estimation techniques for OFDM systems OFDM系统的信道估计技术
K. Vidhya, R. Kumar
{"title":"Channel estimation techniques for OFDM systems","authors":"K. Vidhya, R. Kumar","doi":"10.1109/ICPRIME.2012.6208301","DOIUrl":"https://doi.org/10.1109/ICPRIME.2012.6208301","url":null,"abstract":"In this work we have compared different types of channel estimation algorithm for Orthogonal Frequency Division Multiplexing (OFDM)systems. The result of the Mean Square algorithm(MMSE)was compared with Least Square(LS) algorithm.","PeriodicalId":148511,"journal":{"name":"International Conference on Pattern Recognition, Informatics and Medical Engineering (PRIME-2012)","volume":"117 5 Pt 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129151064","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}
引用次数: 11
Electronic voting machine — A review 电子投票机——回顾
D. A. Kumar, T. Ummal, Sariba Begum
{"title":"Electronic voting machine — A review","authors":"D. A. Kumar, T. Ummal, Sariba Begum","doi":"10.1109/ICPRIME.2012.6208285","DOIUrl":"https://doi.org/10.1109/ICPRIME.2012.6208285","url":null,"abstract":"Electronic Voting Machine (EVM) is a simple electronic device used to record votes in place of ballot papers and boxes which were used earlier in conventional voting system. Fundamental right to vote or simply voting in elections forms the basis of democracy. All earlier elections be it state elections or centre elections a voter used to cast his/her favorite candidate by putting the stamp against his/her name and then folding the ballot paper as per a prescribed method before putting it in the Ballot Box. This is a long, time-consuming process and very much prone to errors. This situation continued till election scene was completely changed by electronic voting machine. No more ballot paper, ballot boxes, stamping, etc. all this condensed into a simple box called ballot unit of the electronic voting machine. Because biometric identifiers cannot be easily misplaced, forged, or shared, they are considered more reliable for person recognition than traditional token or knowledge based methods. So the Electronic voting system has to be improved based on the current technologies viz., biometric system. This article discusses complete review about voting devices, Issues and comparison among the voting methods and biometric EVM.","PeriodicalId":148511,"journal":{"name":"International Conference on Pattern Recognition, Informatics and Medical Engineering (PRIME-2012)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132838731","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}
引用次数: 64
ORZEF: An optimized routing using zone to establish security in MANET using multipath and friend-based ad hoc routing ORZEF:一种使用区域的优化路由,在使用多路径和基于朋友的自组织路由的MANET中建立安全性
Gokulnath Thandavarayan, K. Sangeetha, S. Seerangan
{"title":"ORZEF: An optimized routing using zone to establish security in MANET using multipath and friend-based ad hoc routing","authors":"Gokulnath Thandavarayan, K. Sangeetha, S. Seerangan","doi":"10.1109/ICPRIME.2012.6208347","DOIUrl":"https://doi.org/10.1109/ICPRIME.2012.6208347","url":null,"abstract":"Mobile Ad Hoc Network (MANET) is a wireless communication with a collection of devices that communicate with each other without the aid of any centralized administrator. Due to its properties MANET environment is prone to attacks in routes. ORZEF is a self-motivated routing system to provide has less security secure routing. When a node enters into a zone it distributes its secret key upto two hop count nodes and it shares their secret keys by using asymmetric key encryption. For each node routing zone is defined separately using its radius. When there is a malicious activity in the environment the authentication algorithm is initiated to isolate the malicious nodes. As a result of this scheme, the network will be able to effectively isolate the malicious nodes. Through extensive simulation analysis using QualNet simulator it is concluded that this scheme provides an efficient approach towards security and easier detection of the malicious nodes in the mobile ad hoc network and the power also utilized effectively.","PeriodicalId":148511,"journal":{"name":"International Conference on Pattern Recognition, Informatics and Medical Engineering (PRIME-2012)","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134600988","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}
引用次数: 2
Feature extraction for multimodal biometric and study of fusion using Gaussian mixture model 多模态生物特征提取及高斯混合模型融合研究
S. Vivek, J. Aravinth, S. Valarmathy
{"title":"Feature extraction for multimodal biometric and study of fusion using Gaussian mixture model","authors":"S. Vivek, J. Aravinth, S. Valarmathy","doi":"10.1109/ICPRIME.2012.6208377","DOIUrl":"https://doi.org/10.1109/ICPRIME.2012.6208377","url":null,"abstract":"Biometrics consists of methods for uniquely recognizing humans based upon one or more intrinsic physical or behavioral traits. This paper describes the feature extraction techniques for three modalities viz. fingerprint, iris and face. The extracted information from each modality is stored as a template. The information are fused at the match score level using a density based score level fusion, GMM followed by the Likelihood ratio test. GMM parameters are estimated from training data using the iterative Expectation-Maximization (EM) algorithm.","PeriodicalId":148511,"journal":{"name":"International Conference on Pattern Recognition, Informatics and Medical Engineering (PRIME-2012)","volume":"22 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130668397","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}
引用次数: 14
MFE-HC: The maximizing feature elimination technique based hybrid classifier for cancer molecular pattern discovery MFE-HC:基于最大特征消除技术的癌症分子模式发现混合分类器
I. Julie, E. Kirubakaran
{"title":"MFE-HC: The maximizing feature elimination technique based hybrid classifier for cancer molecular pattern discovery","authors":"I. Julie, E. Kirubakaran","doi":"10.1109/ICPRIME.2012.6208375","DOIUrl":"https://doi.org/10.1109/ICPRIME.2012.6208375","url":null,"abstract":"The most important application of Microarray for gene expression analysis is used to discover or classify the unknown tissue samples with the help of known tissue samples. Several Data Mining Classifiers have been proposed recently to predict/identify the cancer patterns. In this research work, we have focused and studied a few Classification Techniques such as Support Vector Machine (SVM), Nearest Neighbor Classifier (k-NN), ICS4, Non-Parallel Plane Proximal Classifier (NPPC), NPPC-SVM, and Margin-based Feature Elimination-SVM (MFE-SVM). The performances of these classifiers have been analyzed in terms of Threshold Level, Execution Time, Memory Usage and Memory Utilization. From our experimental results, we revealed that the Threshold level and Execution Time to predict the Cancer Patterns are different for different Classifiers. Our experimental results established that among the above identified classifiers, the k-NN classifier achieves less Threshold to predict the cancer pattern, but however it consumes more execution time, whereas the MFE-SVM achieves less execution time to predict the cancer pattern, but it still needs more threshold to predict the Pattern. That is to find the best single classifier in terms of Threshold and Execution Time is still complicated. To address this major issue, we have proposed an efficient Classifier called Maximizing Feature Elimination Technique based Hybrid Classifier (MFE-HC), which is the combination of both k-NN and SVM classifiers. From the results, it is established that our proposed work performs better than both the k-NN and MFE-SVM Classifiers interms of Threshold and Execution Time.","PeriodicalId":148511,"journal":{"name":"International Conference on Pattern Recognition, Informatics and Medical Engineering (PRIME-2012)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130594397","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}
引用次数: 1
Novel reconfigurable architecture with low complexity FIR filter 新颖的可重构结构,低复杂度FIR滤波器
Sagadevan K V Babu, Samson S Arivumani, Asst Pg Scholar, Asst Prof, Prof
{"title":"Novel reconfigurable architecture with low complexity FIR filter","authors":"Sagadevan K V Babu, Samson S Arivumani, Asst Pg Scholar, Asst Prof, Prof","doi":"10.1109/ICPRIME.2012.6208303","DOIUrl":"https://doi.org/10.1109/ICPRIME.2012.6208303","url":null,"abstract":"Reconfigurability and low complexity are two key requirements of Finite Impulse Response (FIR) filters employed in multi-standard wireless communication systems. In this paper, two new reconfigurable architectures of low complexity FIR filters are proposed, namely Constant Shift Method and Programmable Shift Method. The proposed FIR filter architecture is capable of operating for different wordlength filter coefficients without any overhead in the hardware circuitry. This reconfigurable architecture filters can be efficiently implemented by using common subexpression elimination (CSE) algorithm. Design examples show that the proposed 3 bit Binary Common Subexpression Elimination Constant Shift Method architecture offer speed improvement and Programmable Shift Method architecture offer area and power reduction compared to existing reconfigurable FIR filter.","PeriodicalId":148511,"journal":{"name":"International Conference on Pattern Recognition, Informatics and Medical Engineering (PRIME-2012)","volume":"136 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116717916","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}
引用次数: 1
Vegetable price prediction using data mining classification technique 基于数据挖掘分类技术的蔬菜价格预测
G. M. Nasira, N. Hemageetha
{"title":"Vegetable price prediction using data mining classification technique","authors":"G. M. Nasira, N. Hemageetha","doi":"10.1109/ICPRIME.2012.6208294","DOIUrl":"https://doi.org/10.1109/ICPRIME.2012.6208294","url":null,"abstract":"Each and every sector in this digital world is undergoing a dramatic change due to the influence of IT field. The agricultural sector needs more support for its development in developing countries like India. Price prediction helps the farmers and also Government to make effective decision. Based on the complexity of vegetable price prediction, making use of the characteristics of neural networks such as self-adapt, self-study and high fault tolerance, to build up the model of Back-propagation neural network to predict vegetable price. A prediction model was set up by applying the neural network. Taking tomato as an example, the parameters of the model are analyzed through experiment. At the end of the result of Back-propagation neural network shows absolute error percentage of monthly and weekly vegetable price prediction and analyze the accuracy percentage of the price prediction.","PeriodicalId":148511,"journal":{"name":"International Conference on Pattern Recognition, Informatics and Medical Engineering (PRIME-2012)","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128087383","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}
引用次数: 24
Single-term Haar wavelet series technique for time varying linear and non-linear singular systems 时变线性和非线性奇异系统的单项Haar小波序列技术
S. Sekar, K. Prabakaran, E. Paramanathen
{"title":"Single-term Haar wavelet series technique for time varying linear and non-linear singular systems","authors":"S. Sekar, K. Prabakaran, E. Paramanathen","doi":"10.1109/ICPRIME.2012.6208373","DOIUrl":"https://doi.org/10.1109/ICPRIME.2012.6208373","url":null,"abstract":"In this paper, a new technique known as Single Term Haar Wavelet Series (STHWS) has been presented to determine the solutions for the time varying linear and non-linear singular systems. The exact solutions and the solutions by the classical fourth order Runge-Kutta (RK) method for the problems of time varying linear and non-linear singular systems are compared with the simulated results by STHWS method. This new approach provides a better accuracy in finding discrete solutions of time varying systems for any length of time and it can be easily implemented in a digital computer which is an added advantage of this method.","PeriodicalId":148511,"journal":{"name":"International Conference on Pattern Recognition, Informatics and Medical Engineering (PRIME-2012)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127752329","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}
引用次数: 0
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