2008 IEEE Conference on Innovative Technologies in Intelligent Systems and Industrial Applications最新文献_第2页

Development of an autonomous mobile robot for floor marking 自主移动地板标记机器人的研制

2008 IEEE Conference on Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2008-07-12 DOI: 10.1109/CITISIA.2008.4607327

Z. Abidin, S. Hamid, A. Aziz, A. A. Malek

引用次数: 0

Qscilloscope: A PC-based Real Time Oscilloscope q示波器:一个基于pc的实时示波器

2008 IEEE Conference on Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2008-07-12 DOI: 10.1109/CITISIA.2008.4607341

Y. Tew, B. Goi

引用次数: 3

New multi-scale medical image segmentation based on fuzzy c-mean (FCM) 基于模糊c均值的新型多尺度医学图像分割

2008 IEEE Conference on Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2008-07-12 DOI: 10.1109/CITISIA.2008.4607337

M. Balafar, A. Ramli, M. Saripan, R. Mahmud, S. Mashohor, M. Balafar

引用次数: 35

Change detection using a local similarity measure 使用局部相似性度量的变更检测

2008 IEEE Conference on Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2008-07-12 DOI: 10.1109/CITISIA.2008.4607332

M. Jahari, S. Khairunniza-Bejo, A. Shariff, H. Shafri, H. Ibrahim

引用次数: 3

Investigation on several basic interpolation methods for the use in remote sensing application 遥感应用中几种基本插值方法的研究

2008 IEEE Conference on Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2008-07-12 DOI: 10.1109/CITISIA.2008.4607336

Kian Kee Teoh, Haidi Ibrahim, S. Bejo

{"title":"Investigation on several basic interpolation methods for the use in remote sensing application","authors":"Kian Kee Teoh, Haidi Ibrahim, S. Bejo","doi":"10.1109/CITISIA.2008.4607336","DOIUrl":"https://doi.org/10.1109/CITISIA.2008.4607336","url":null,"abstract":"Image from satellite is an example of remote sensing data. However, when the resolution of the available satellite image is too coarse and does not meet the required resolution, a process known as image re-sampling need to be employed, so a higher resolution version of the image could be obtained. Image re-sampling may involve interpolation, which is a process of allocating intensity value into a new generated pixel. Yet, interpolation method usually degrades the image quality. In this paper, five basic interpolation methods have been successfully implemented. These interpolation methods are nearest neighbor interpolation, bilinear interpolation, interpolation with smoothing filter, interpolation with sharpening filter, and interpolation with unsharp masking. The aim of this project is to find interpolation method that is suitable for remote sensing data. The method of our interest is the method that is easy to be implemented, but can preserve the quality of the data in term of sharpness and validness of the information. Based on the results, it is shown that all five interpolation methods tested in this research can produce good quality output when the resolution of input image is high. For low resolution input, only bilinear, smoothing filter and unsharp masking can preserve the quality of the image. However, this is only limited for interpolation with magnification factor less than 5. Bilinear, smoothing filter and unsharp masking are suitable to interpolate remote sensing data if the resolution of the input image is high enough.","PeriodicalId":194815,"journal":{"name":"2008 IEEE Conference on Innovative Technologies in Intelligent Systems and Industrial Applications","volume":"431 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123415765","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: 26

Artificial visual system algorithm applied on face recognition and tracking 人工视觉系统算法在人脸识别与跟踪中的应用

2008 IEEE Conference on Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2008-07-12 DOI: 10.1109/CITISIA.2008.4607324

Lum Mi-Fern, L. C. Kiong, L. T. Hui

引用次数: 0

Gesture based control of mobile robots 基于手势的移动机器人控制

2008 IEEE Conference on Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2008-07-12 DOI: 10.1109/CITISIA.2008.4607328

T. W. Chian, Sim Siang Kok, G. Seet Gim Lee, Ong Kai Wei

{"title":"Gesture based control of mobile robots","authors":"T. W. Chian, Sim Siang Kok, G. Seet Gim Lee, Ong Kai Wei","doi":"10.1109/CITISIA.2008.4607328","DOIUrl":"https://doi.org/10.1109/CITISIA.2008.4607328","url":null,"abstract":"This paper presents guidelines to achieving robust gesture recognition by utilizing a classification method which constructs classifiers in a cascaded structure. This can be achieved by obtaining a robust cascade for hand detection from the training algorithm proposed. This has been implemented onto a gesture recognition system which was developed for the purpose of gesture based control of mobile robots. An experimental approach was adopted in identifying the dominant training parameters based on observations on the performance of the cascades. Four parameters were suspected to have significance on the training results. It is computationally expensive to evaluate all possible combinations of different levels of the parameters and to perform analysis on the data to justify if the hypothesis made is correct. The Taguchi Method, was used to carry out the analysis. The main insight here is that investigation was carried out without having to carry out the entire set of possible combinations, analysis was performed by carrying out a fraction of the entire set of possible combinations according to a special pattern which is specified by Taguchi Method. Analysis of Variance (ANOVA) was used to analyze the training data. Results of F Test reveal the correctness of the hypothesis made earlier. Further works can be carried out based on results of this paper to obtain optimal values for the dominant parameters which have been identified and the optimal values can be used as input to the training algorithm to obtain a robust cascade for hand detection.","PeriodicalId":194815,"journal":{"name":"2008 IEEE Conference on Innovative Technologies in Intelligent Systems and Industrial Applications","volume":"46 1-3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132564477","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: 6

Semantic web service adaptation model for a pervasive learning scenario 用于普及学习场景的语义web服务适应模型

2008 IEEE Conference on Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2008-07-12 DOI: 10.1109/CITISIA.2008.4607342

B.-Y.-Simon Lau, C. Pham-Nguyen, C.-S. Lee, S. Garlatti

{"title":"Semantic web service adaptation model for a pervasive learning scenario","authors":"B.-Y.-Simon Lau, C. Pham-Nguyen, C.-S. Lee, S. Garlatti","doi":"10.1109/CITISIA.2008.4607342","DOIUrl":"https://doi.org/10.1109/CITISIA.2008.4607342","url":null,"abstract":"With the proliferation of mobile devices, pervasive learning has become a new wave in technology-enhanced learning (TEL). One of the key problems to solve in this area is to adapt learning content and services according to a learner's needs and wants to different learning contexts at the workplace. We propose using semantic web services as a solution to context -adaptive pervasive learning. Another problem lies in web service search, which may return many services that do not match the requirements and context of a learner. This wastes resources and poses more problems to the formulation of just-in-time learning activities. In this paper, we define a service requirement specification to model a service request and a semantic description metadata schema to sufficiently annotate web service functionalities and behavior. On top of that, we propose an adaptation model to match and adapt relevant web services. The technique and algorithm presented in this paper are aimed at improving the efficiency and accuracy in selecting the right web service for a scenario at the workplace.","PeriodicalId":194815,"journal":{"name":"2008 IEEE Conference on Innovative Technologies in Intelligent Systems and Industrial Applications","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124996630","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: 6

Ride through capabilities of load during voltage sag/swell and power interruption with zigzag transformer 锯齿形变压器在电压下降/膨胀和电力中断时负载的穿越能力

2008 IEEE Conference on Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2008-07-12 DOI: 10.1109/CITISIA.2008.4607346

S. A. Hafidz, K. Basu

{"title":"Ride through capabilities of load during voltage sag/swell and power interruption with zigzag transformer","authors":"S. A. Hafidz, K. Basu","doi":"10.1109/CITISIA.2008.4607346","DOIUrl":"https://doi.org/10.1109/CITISIA.2008.4607346","url":null,"abstract":"Single-phase voltage sag or swell of a 3-phase system due to one phase to ground fault, capacitor switching or any other reason is to be mitigated immediately for satisfactory operation of all the equipments. A 3-phase zigzag-winding transformer connected across a 3-phase load may mitigate the voltage sag or swell at any one phase of the load. The phase subjected to voltage sag or swell is disconnected from the source first, while the two healthy phases remain connected to the source. The zigzag transformer immediately rebuilds the voltage across the load of the open phase and allows the current to flow to the open phase load. Very low value of zero sequence impedance of the zigzag transformer produces very small voltage drop and the open phase voltage nearly equals the normal voltage. Very short interruption of supply takes place in the affected phase during the transfer of supply to the healthy phases. Proper value of capacitor, connected across the DC load, or the DC link capacitor in a converter system for AC load provides the ride through capability of the highly sensitive load during the period of voltage sag/swell or 1-phase power interruption.","PeriodicalId":194815,"journal":{"name":"2008 IEEE Conference on Innovative Technologies in Intelligent Systems and Industrial Applications","volume":"160 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129283837","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

Supporting service composition with ontology-based UPnP AV architecture in AV environment 在AV环境中支持基于本体的UPnP AV架构的服务组合

2008 IEEE Conference on Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2008-07-12 DOI: 10.1109/CITISIA.2008.4607343

K. Choy Chuong Wen, T. Wei, Wong Sau Peng, N. Mohamad

引用次数: 2