2009 Innovative Technologies in Intelligent Systems and Industrial Applications最新文献_第3页

An implementation of embedded RESTful Web services 嵌入式RESTful Web服务的实现

2009 Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2009-07-25 DOI: 10.1109/CITISIA.2009.5224244

C. E. Chang, F. Mohd-Yasin, A. K. Mustapha

引用次数: 15

Hybrid built-in self test (BIST) for sequential circuits 用于顺序电路的混合内置自检(BIST)

2009 Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2009-07-25 DOI: 10.1109/CITISIA.2009.5224205

A. A'Ain, Muhamad Ridzuan bin Radin Muhamad Amin, Mahmud Adnan

引用次数: 1

Computerized segmentation of sinus images 鼻窦图像的计算机分割

2009 Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2009-07-25 DOI: 10.1109/CITISIA.2009.5224227

I. Lila Iznita, S. Vijanth, P. Venkatachalam, S. N. Lee

{"title":"Computerized segmentation of sinus images","authors":"I. Lila Iznita, S. Vijanth, P. Venkatachalam, S. N. Lee","doi":"10.1109/CITISIA.2009.5224227","DOIUrl":"https://doi.org/10.1109/CITISIA.2009.5224227","url":null,"abstract":"Sinusitis is diagnosed with techniques such as endoscopy, ultrasound, X-ray, Computed Tomography (CT) scan and Magnetic Resonance Imaging (MRI). Out of these techniques, imaging techniques are less invasive while being able to show blockage of sinus cavities. However, the potential of these techniques have not been fully realised as the images obtained are still bound to misinterpretations. This project attempts to solve this problem by developing an algorithm for the computerized segmentation of sinus images for the detection of sinusitis. The image enhancement techniques used were median filtering and the Contrast Limited Adapted Histogram Equalisation (CLAHE) method. These techniques applied on input images managed to reduce noise and smoothen the image histogram. Multilevel thresholding algorithms were developed to segment the images into meaningful regions for the detection and diagnosis of sinusitis. These algorithms were able to extract important features from the images. The software used for simulations is MATLAB. Simulations were performed on images of healthy sinuses and sinuses with sinusitis. The algorithms were able to differentiate between healthy sinuses and sinuses with sinusitis.","PeriodicalId":144722,"journal":{"name":"2009 Innovative Technologies in Intelligent Systems and Industrial Applications","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131405496","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: 3

Human assisted tools for gait analysis and intelligent gait phase detection 人类辅助步态分析和智能步态相位检测工具

2009 Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2009-07-25 DOI: 10.1109/CITISIA.2009.5224208

C. Senanayake, S. M. N. Arosha Senanayake

{"title":"Human assisted tools for gait analysis and intelligent gait phase detection","authors":"C. Senanayake, S. M. N. Arosha Senanayake","doi":"10.1109/CITISIA.2009.5224208","DOIUrl":"https://doi.org/10.1109/CITISIA.2009.5224208","url":null,"abstract":"Gait analysis is a widely used approach to detect deformations and allow clinicians to conclude possible treatments. However, accurate gait analysis require large amount of data and lengthy assessment times. Therefore this paper presents the initial study of a system which was developed with the intention to provide clinicians a solution to acquire gait parameters and detect anomalies with ease and comfort. The system consists of four force sensitive resistors and two inertial sensors to obtain ground contact force measurements and knee joint angles, respectively, during walking. Emphasis is made on the software application which was designed to be used in a clinical environment which allows users to perform gait analysis without in-depth knowledge on the software or hardware. The software application facilitates the real time acquisition of kinematic and kinetic gait parameters, intelligent gait phase detection and data storage for later reference. The designed system is a black box to the users, and the user can communicate to the hardware with the developed user-friendly GUI. The gait parameters and the gait phases detected are illustrated in a graphical and tabular form which aids to determine the presence of abnormalities, and the instance of deformation occurrences. The hardware and software was tested on several subjects, and the results obtained are discussed to verify the system.","PeriodicalId":144722,"journal":{"name":"2009 Innovative Technologies in Intelligent Systems and Industrial Applications","volume":"86 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134482533","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: 19

Aurora: A software framework for all-optical network design and analysis Aurora:全光网络设计与分析的软件框架

2009 Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2009-07-25 DOI: 10.1109/CITISIA.2009.5224236

A. Srinivasan, R. Parthiban

引用次数: 3

Synthesis of fiber Bragg grating parameters using hybrid optimization algorithm 基于混合优化算法的光纤布拉格光栅参数合成

2009 Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2009-07-25 DOI: 10.1109/CITISIA.2009.5224170

C. Teoh, F. A. Rahman

引用次数: 4

An efficient filter structure for multiplierless Sobel edge detection 一种用于无乘法器索贝尔边缘检测的高效滤波器结构

2009 Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2009-07-25 DOI: 10.1109/CITISIA.2009.5224243

C. Pradabpet, N. Ravinu, S. Chivapreecha, B. Knobnob, K. Dejhan

引用次数: 19

Series compensation for static and dynamic voltage stability enhancement 串联补偿，增强静态和动态电压稳定性

2009 Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2009-07-25 DOI: 10.1109/CITISIA.2009.5224173

M. Kowsalya, K. Garg, N. Gupta

引用次数: 5

The investigations of input shaping with optimal state feedback for vibration control of a flexible joint manipulator 柔性关节机械臂振动控制的最优状态反馈输入整形研究

2009 Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2009-07-25 DOI: 10.1109/CITISIA.2009.5224165

M. Ahmad, M. S. Ramli, R. R. Raja Ismail, N. Hambali, M. Zawawi

{"title":"The investigations of input shaping with optimal state feedback for vibration control of a flexible joint manipulator","authors":"M. Ahmad, M. S. Ramli, R. R. Raja Ismail, N. Hambali, M. Zawawi","doi":"10.1109/CITISIA.2009.5224165","DOIUrl":"https://doi.org/10.1109/CITISIA.2009.5224165","url":null,"abstract":"This paper presents investigations into the development of input shaping with optimal state feedback for trajectory tracking and vibration control of a flexible joint manipulator. A single-link flexible joint manipulator is considered and the dynamic model of the system is derived using the Euler-Lagrange formulation. To study the effectiveness of the controllers, a linear-quadratic regulator (LQR) controller is developed for tip angular position control of a flexible joint manipulator. This is then extended to incorporate input shaper control schemes for vibration reduction of the flexible joint system. The positive zero-vibration-derivative-derivative (ZVDD) and new modified specified negative amplitude zero-vibration-derivative-derivative (SNA-ZVDD) input shapers are then designed based on the properties of the system for vibration control. The new SNA-ZVDD is proposed to improve the robustness capability while increasing the speed of the system response. Simulation results of the response of the flexible joint manipulator with the controllers are presented in time and frequency domains. The performances of the LQR with input shaping control schemes are examined in terms of input tracking capability, level of vibration reduction, robustness and time response specifications. A comparative assessment of the positive ZVDD and modified SNA-ZVDD shapers to the hybrid system performance is presented and discussed.","PeriodicalId":144722,"journal":{"name":"2009 Innovative Technologies in Intelligent Systems and Industrial Applications","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116867248","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: 20

Multi Scale modeling and intricate study of MEMS based elements in RFID systems RFID系统中基于MEMS元件的多尺度建模与复杂研究

2009 Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2009-07-25 DOI: 10.1109/CITISIA.2009.5224196

Rohit Pathak, Satyadhar Joshi, Pawan Kotak

{"title":"Multi Scale modeling and intricate study of MEMS based elements in RFID systems","authors":"Rohit Pathak, Satyadhar Joshi, Pawan Kotak","doi":"10.1109/CITISIA.2009.5224196","DOIUrl":"https://doi.org/10.1109/CITISIA.2009.5224196","url":null,"abstract":"In this paper we have implemented some of the complex modeling aspects such as Multi Scale modeling, MATLAB, Sugar based modeling and have shown the complexities involved in the device modeling of Nano RFID systems taking example of MEMS models. We have shown the modeling and simulation and demonstrated some novel ideas and library development for Nano RFID and its extension for MEMS devices. Reliability and packaging still remains one the major hindrances in practical implementation of Nano RFID based devices and multi scale analysis also can be used in that area. Therefore to work on it by modeling and simulation will play a very important role. Thus incorporating this we can design a Nano-RFID which can be used in areas like human implantation and complex banking applications. We have proposed modeling of RFID using the concept of multi scale modeling to accurately predict its properties for MEMS specific applications. Also we give the modeling of MEMS devices that are proposed recently that can see possible application in RFID. RF MEMS has been matured and its devices are being successfully commercialized but taking it to limits of nano domains and integration with singly chip RFID needs a practical modeling approach which is being proposed. We have modeled 2 MEMS based transponder and shown the distribution for multiscale modeling for Nano RFID.","PeriodicalId":144722,"journal":{"name":"2009 Innovative Technologies in Intelligent Systems and Industrial Applications","volume":"55 6","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114135833","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