2013 13th International Symposium on Communications and Information Technologies (ISCIT)最新文献_第6页

Iris surface deformation and normalization 虹膜表面变形和归一化

2013 13th International Symposium on Communications and Information Technologies (ISCIT) Pub Date : 2013-10-24 DOI: 10.1109/ISCIT.2013.6645910

S. Thainimit, Luís A. Alexandre, Vasco M N de Almeida

引用次数: 26

A new user cooperative protocol based on code-shifted differential chaos shift keying modulation 一种基于码移差分混沌移键控调制的新型用户协作协议

2013 13th International Symposium on Communications and Information Technologies (ISCIT) Pub Date : 2013-10-24 DOI: 10.1109/ISCIT.2013.6645821

Weikai Xu, Lin Wang, Zhuhan Jiang

引用次数: 0

Channel capacity of M-ary Differential Chaos Shift Keying modulation over AWGN channel AWGN信道上m阶差分混沌移位键控调制的信道容量

2013 13th International Symposium on Communications and Information Technologies (ISCIT) Pub Date : 2013-10-24 DOI: 10.1109/ISCIT.2013.6645829

Guofa Cai, Lin Wang, Tingting Huang

引用次数: 10

Secure wireless multicasting in presence of multiple eavesdroppers 安全无线广播在多个窃听者的存在

2013 13th International Symposium on Communications and Information Technologies (ISCIT) Pub Date : 2013-10-24 DOI: 10.1109/ISCIT.2013.6645929

A. P. Shrestha, Jai-Jin Jung, K. Kwak

引用次数: 8

Effects of time windowing for extraction of expression from Japanese speech: Higuchi's fractal dimension 时间窗对日语语音表达提取的影响:Higuchi分形维数

2013 13th International Symposium on Communications and Information Technologies (ISCIT) Pub Date : 2013-10-24 DOI: 10.1109/ISCIT.2013.6645938

M. Phothisonothai, Yasunori Arita, Katsumi Watanabe

引用次数: 2

A test automation framework in POCT system using TDD techniques 一个使用TDD技术的POCT系统测试自动化框架

2013 13th International Symposium on Communications and Information Technologies (ISCIT) Pub Date : 2013-10-24 DOI: 10.1109/ISCIT.2013.6645931

Ratchanok Chaipraserth, A. Leelasantitham, S. Kiattisin

{"title":"A test automation framework in POCT system using TDD techniques","authors":"Ratchanok Chaipraserth, A. Leelasantitham, S. Kiattisin","doi":"10.1109/ISCIT.2013.6645931","DOIUrl":"https://doi.org/10.1109/ISCIT.2013.6645931","url":null,"abstract":"Nowadays, the growth of IT business are highly competitive both of development process and functionality of software to meet mostly customer requirements. Normally, software performance should develop to increase the high quality whilst it should reduce both of the cost and the time. The IT business is to start the attention with satisfaction of the customer for expanding opportunities of grown business. The problem of former software development is an operation under the pressure conditions affecting to see more bugs of the software in a period of testing system and delivering the program to the required customer. This paper presents an implementation of approach which is an agile development (If what we do that able to modify the code to meet the requirement in the future, that's call agile.) using Test Driven Development (TDD) in automation testing framework for software development process. It helps optimization of software testing as it can found early bug, flexible for requirement changes in the future, either to increase or change requirement without any effect on coding behavior. It also helps to reduce cost of software development as a human resource, time and rapid feedback of test result. We apply this approach with prototype in software development processes using the Point of care testing (POCT) system which is as an example to create test case with black-box and white-box testing techniques based on the requirements specification to improve more product quality.","PeriodicalId":356009,"journal":{"name":"2013 13th International Symposium on Communications and Information Technologies (ISCIT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-10-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132314237","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

Face recognition improvement by converting expression faces to neutral faces 通过将表情脸转换为中性脸来改进人脸识别

2013 13th International Symposium on Communications and Information Technologies (ISCIT) Pub Date : 2013-10-24 DOI: 10.1109/ISCIT.2013.6645898

Chayanut Petpairote, S. Madarasmi

{"title":"Face recognition improvement by converting expression faces to neutral faces","authors":"Chayanut Petpairote, S. Madarasmi","doi":"10.1109/ISCIT.2013.6645898","DOIUrl":"https://doi.org/10.1109/ISCIT.2013.6645898","url":null,"abstract":"A face recognition database generally consists of expressionless, frontal face images often referred to as neutral faces. However, we often obtain a facial image from a non-frontal view that may even contain expressions such as anger, joy, surprise, smile, sorrow, and etc. Faces with expressions often cause the underlying face recognition algorithm to fail. In this paper, we present an approach to improve face recognition by warping an image with facial expression to create a neutral, expression-invariant face. We use a modified version of the thin plate splines warping to remove the expression from a probe image with expressions to improve the correctness in face recognition using a gallery of neutral faces. We evaluate our proposed method using 2 well-known facial expression databases; namely, the AR-Face and MUG-FED databases. The experimental results for both databases show that our proposed method significantly improves the accuracy of face recognition under expression variations for the 3 commonly used approaches to face recognition including principal component analysis (PCA), linear discriminant analysis (LDA), and feature-based local binary pattern (LBP).","PeriodicalId":356009,"journal":{"name":"2013 13th International Symposium on Communications and Information Technologies (ISCIT)","volume":"462 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-10-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124186749","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: 9

Human body transfer function model for ultra wideband body area network 超宽带体域网络人体传递函数模型

2013 13th International Symposium on Communications and Information Technologies (ISCIT) Pub Date : 2013-10-24 DOI: 10.1109/ISCIT.2013.6645942

S. Promwong, Jiraphan Sahakit, S. Teawehim, B. Ruckveratham

引用次数: 0

Safe level graph for synthetic minority over-sampling techniques 合成少数派过采样技术的安全水平图

2013 13th International Symposium on Communications and Information Technologies (ISCIT) Pub Date : 2013-10-24 DOI: 10.1109/ISCIT.2013.6645923

C. Bunkhumpornpat, Sitthichoke Subpaiboonkit

引用次数: 16

Improving identity privacy and authentication in SIP transactions 改进SIP事务中的身份隐私和身份验证

2013 13th International Symposium on Communications and Information Technologies (ISCIT) Pub Date : 2013-10-24 DOI: 10.1109/ISCIT.2013.6645854

S. Kungpisdan, Atipat Thongyon

引用次数: 0