2012 12th International Conference on Intelligent Systems Design and Applications (ISDA)最新文献_第7页

Biometric authentication using finger nail surface 利用指甲表面进行生物识别认证

2012 12th International Conference on Intelligent Systems Design and Applications (ISDA) Pub Date : 2012-11-01 DOI: 10.1109/ISDA.2012.6416588

S. Garg, Amioy Kumar, M. Hanmandlu

引用次数: 19

Noble approach for texture classification of H&E stained histopathological image by Gaussian wavelet 基于高斯小波的H&E染色组织病理图像纹理分类方法

2012 12th International Conference on Intelligent Systems Design and Applications (ISDA) Pub Date : 2012-11-01 DOI: 10.1109/ISDA.2012.6416567

Pranshu Saxena, S. Singh

{"title":"Noble approach for texture classification of H&E stained histopathological image by Gaussian wavelet","authors":"Pranshu Saxena, S. Singh","doi":"10.1109/ISDA.2012.6416567","DOIUrl":"https://doi.org/10.1109/ISDA.2012.6416567","url":null,"abstract":"In this research paper we are introducing a classification approach for determining the texture feature and the subsequent classification of histopathological digital image i.e. applied computer-aided grading of follicular lymphoma (FL) and Neuroblastoma (NB) from whole-slide tissue samples. Basic idea behind this research is to distinguish among nuclei, cytoplasm, extracellular material and red blood cells from H&E stained input image so that doctors (radiologist) can provide better judgment during the prognosis of histopathological image that sometimes wrongly concluded. In this study we proposed a noble algorithm in which we convolve our H&E stained pathological images with 12 different orientation masks, resulting in an output of 12 different representations (corresponding to 12 different orientations) of our H&E stained input image. The information included in the 12 representations coming from the application of Gaussian filter is summarized in twelve images that correspond to each of the orientations used in the filters. We then combine these 12 images into one textured image represented as a 3-dimensional representation of input image. Experimental results on FL & NB demonstrate that the proposed approach outperforms the gray level based texture analysis.","PeriodicalId":370150,"journal":{"name":"2012 12th International Conference on Intelligent Systems Design and Applications (ISDA)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121907757","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

Improved Interval Type-2 Fuzzy Subtractive Clustering for obstacle detection of robot vision from stream of Depth Camera 基于改进区间2型模糊减聚类的深度相机流机器人视觉障碍物检测

2012 12th International Conference on Intelligent Systems Design and Applications (ISDA) Pub Date : 2012-11-01 DOI: 10.1109/ISDA.2012.6416658

Mau Uyen Nguyen, L. Ngo, Dao Thanh Tinh

引用次数: 4

A method for reducing a bumblebee noise generated by a GSM technology in a smartphone 一种减少智能手机中GSM技术产生的大黄蜂噪声的方法

2012 12th International Conference on Intelligent Systems Design and Applications (ISDA) Pub Date : 2012-11-01 DOI: 10.1109/ISDA.2012.6416662

Tae-Seon Kim, Soo-Won Kim

{"title":"A method for reducing a bumblebee noise generated by a GSM technology in a smartphone","authors":"Tae-Seon Kim, Soo-Won Kim","doi":"10.1109/ISDA.2012.6416662","DOIUrl":"https://doi.org/10.1109/ISDA.2012.6416662","url":null,"abstract":"This paper presents a method for reducing a bumblebee noise generated by a GSM technology in a smartphone. Global smartphone penetration has been very swift and 2nd generation, 3rd generation and 4th generation communication technology are commercially used in the world. The 2nd generation wireless telephone technology is based on two standards, depending on the type of multiplexing used the Global System for Mobile Communication (GSM) and Code-Division Multiple Access (CDMA). In particular, the GSM technology has a market share of almost more than 79% in the world. GSM technology uses a channel access method that combines frequency division multiple access (FDMA) and time division multiple access (TDMA). There are four commercial frequency bands. GSM technology has a burst structure by a TDMA method. And hence, the GSM technology has a disadvantage; radiation noise is generated from an antenna propagation signal of the smartphone, and consequently, the voice quality of the smartphone is degraded. This noise is commonly known as bumblebee noise, buzz noise or TDMA noise. There have been several studies to reduce the noise since a release of GSM technology in a commercial market. Those studies mainly focused on designing infinite impulse response (IIR) notch filters by the signal processing technology or on data burst transmission schemes. The first method needs more million instructions per second (MIPS) for operation, and hence, current consumption increases accordingly. The latter method requires a change in the protocol standard of the GSM; hence, its feasibility is low. This paper presents hardware filters designed to reduce the bumblebee noise in smartphones, especially the bumblebee noise in the headset mode during calls. The bumblebee noise is easily generated in the headset mode of smartphones during calls because the headset is necessarily connected to the smartphone. This paper verified that, on an average the bumblebee noise was reduced up to 14dBm by experiments.","PeriodicalId":370150,"journal":{"name":"2012 12th International Conference on Intelligent Systems Design and Applications (ISDA)","volume":"618 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123207441","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: 7

Security in cognitive radio networks - a survey 认知无线电网络的安全性——一项调查

2012 12th International Conference on Intelligent Systems Design and Applications (ISDA) Pub Date : 2012-11-01 DOI: 10.1109/ISDA.2012.6416522

A. Sumathi, R. Vidhyapriya

引用次数: 47

Genetic Algorithms for community detection in social networks 社交网络中社区检测的遗传算法

2012 12th International Conference on Intelligent Systems Design and Applications (ISDA) Pub Date : 2012-11-01 DOI: 10.1109/ISDA.2012.6416582

Ahmed Hafez, N. Ghali, A. Hassanien, A. Fahmy

{"title":"Genetic Algorithms for community detection in social networks","authors":"Ahmed Hafez, N. Ghali, A. Hassanien, A. Fahmy","doi":"10.1109/ISDA.2012.6416582","DOIUrl":"https://doi.org/10.1109/ISDA.2012.6416582","url":null,"abstract":"Community detection in complex networks has attracted a lot of attention in recent years. Community detection can be viewed as an optimization problem, in which an objective function that captures the intuition of a community as a group of nodes with better internal connectivity than external connectivity is chosen to be optimized. Many single-objective optimization techniques have been used to solve the problem however those approaches have its drawbacks since they try optimizing one objective function and this results to a solution with a particular community structure property. More recently researchers viewed the problem as a multi-objective optimization problem and many approaches have been proposed to solve it. However which objective functions could be used with each other is still under debated since many objective functions have been proposed over the past years and in somehow most of them are similar in definition. In this paper we use Genetic Algorithm (GA) as an effective optimization technique to solve the community detection problem as a single-objective and multi-objective problem, we use the most popular objectives proposed over the past years, and we show how those objective correlate with each other, and their performances when they are used in the single-objective Genetic Algorithm and the Multi-Objective Genetic Algorithm and the community structure properties they tend to produce.","PeriodicalId":370150,"journal":{"name":"2012 12th International Conference on Intelligent Systems Design and Applications (ISDA)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130385452","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: 29

Intelligent vibrotactile biofeedback system for real-time postural correction on perturbed surfaces 智能振动触觉生物反馈系统，用于扰动表面的实时姿态校正

2012 12th International Conference on Intelligent Systems Design and Applications (ISDA) Pub Date : 2012-11-01 DOI: 10.1109/ISDA.2012.6416671

A. Gopalai, S. M. N. Arosha Senanayake, K. Lim

{"title":"Intelligent vibrotactile biofeedback system for real-time postural correction on perturbed surfaces","authors":"A. Gopalai, S. M. N. Arosha Senanayake, K. Lim","doi":"10.1109/ISDA.2012.6416671","DOIUrl":"https://doi.org/10.1109/ISDA.2012.6416671","url":null,"abstract":"Biofeedbacks delivery during rehabilitation have been known to improve postural control and shorten rehabilitation periods. A biofeedback system communicates with the human central nervous system (CNS) through a variety of feedback modalities. Among the many available modalities vibrotactile feedback devices are gaining much attention. This is due to their desirable characteristics and simplistic manner of presenting information to the CNS. An intelligent biofeedback system integrated with wireless sensors for monitoring postural control during rehabilitation was hypothesized to shorten rehabilitation periods. This work presents the design of a postural control measuring device integrated with real-time intelligent biofeedback for postural correction. The system integrates three modules: (a) inertial measurement units (IMUs), (b) fuzzy knowledge base, and (c) feedback driver circuit. Human posture is measured using Euler angular measurements from the IMUs. A fuzzy inference system (FIS) was used to determine quality of postural control, based on measurements from the IMUs. Forewarning of poor postural control is given by vibrotactile actuators (biofeedback). Experiments were conducted to test viability of the system in achieving accurate real-time measurements and interventions. The results observed improvements in postural control when biofeedback intervention was present.","PeriodicalId":370150,"journal":{"name":"2012 12th International Conference on Intelligent Systems Design and Applications (ISDA)","volume":"28 6","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120866317","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

Efficiency enhancement of PV panel using soft computing based seeker optimization algorithm and seven level inverter configuration 基于软计算的导引头优化算法和七电平逆变器配置提高光伏板效率

2012 12th International Conference on Intelligent Systems Design and Applications (ISDA) Pub Date : 2012-11-01 DOI: 10.1109/ISDA.2012.6416549

M. Lavanya, R. Revathi, J. Rajesh, S. M. Basha

引用次数: 1

SQLStor: Blockage of stored procedure SQL injection attack using dynamic query structure validation 使用动态查询结构验证阻止存储过程SQL注入攻击

2012 12th International Conference on Intelligent Systems Design and Applications (ISDA) Pub Date : 2012-11-01 DOI: 10.1109/ISDA.2012.6416544

Sruthy Mamadhan, T. Manesh, V. Paul

引用次数: 14

Categorized Text Document Summarization in the Kannada Language by sentence ranking 基于句子排序的卡纳达语分类文本文档摘要

2012 12th International Conference on Intelligent Systems Design and Applications (ISDA) Pub Date : 2012-11-01 DOI: 10.1109/ISDA.2012.6416635

R. Jayashree, K. S. Murthy, B. Anami

{"title":"Categorized Text Document Summarization in the Kannada Language by sentence ranking","authors":"R. Jayashree, K. S. Murthy, B. Anami","doi":"10.1109/ISDA.2012.6416635","DOIUrl":"https://doi.org/10.1109/ISDA.2012.6416635","url":null,"abstract":"The growth of internet has given rise to the need for better Information Retrieval (IR) techniques which help in obtaining relevant information at a faster rate. Text Summarization is one such technique which aims at producing a quick and concise summary of the Text. Of late, Key word based summary has drawn wide attention of researchers in Natural Language Processing community. The algorithm we have developed extracts key words from Kannada text documents, for which we combine GSS (Galavotti, Sebastiani, Simi)[13] coefficients and IDF(Inverse Document Frequency) methods along with TF(Term Frequency) for extracting key words and later uses these for summarization. The important objective our work is to assign a weight to each word in a sentence, the weight of a sentence is the sum of weights of all words, based on the scoring of sentences; we choose top `m' sentences. A document from a given category is selected from our database custom built for this purpose. The files are obtained from Kannada Webdunia. Kannada Webdunia is a Kannada Portal which offers Political News, Cinema News, Sports news, Shopping and Jokes. Depending on the number of sentences given by the user, a summary is generated. Finally we make comparison of machine generated summary with that of human summary. Yet another objective of this work is to perform feature extraction through removal of stop words. For removing stop words we have presented a novel technique which finds structurally similar words in a document.","PeriodicalId":370150,"journal":{"name":"2012 12th International Conference on Intelligent Systems Design and Applications (ISDA)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133650967","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: 23