2014 IEEE Conference on Open Systems (ICOS)最新文献

Managing access control policy from end user perspective in collaborative environment 在协作环境中，从终端用户的角度管理访问控制策略

2014 IEEE Conference on Open Systems (ICOS) Pub Date : 2014-10-28 DOI: 10.1109/ICOS.2014.7042636

Suzana Ahmad, N. Omar, S. Z. Abidin, S. Reiff-Marganiec

引用次数: 2

Inter-cars safety communication system based on Android smartphone 基于Android智能手机的车际安全通信系统

2014 IEEE Conference on Open Systems (ICOS) Pub Date : 2014-10-01 DOI: 10.1109/ICOS.2014.7042402

Arko Djajadi, Rendi Jaka Putra

{"title":"Inter-cars safety communication system based on Android smartphone","authors":"Arko Djajadi, Rendi Jaka Putra","doi":"10.1109/ICOS.2014.7042402","DOIUrl":"https://doi.org/10.1109/ICOS.2014.7042402","url":null,"abstract":"This paper proposes to create a communication system between cars to prevent and also to handle an accident. In the case of accident prevention, the system broadcast information to other cars about the condition of the surroundings by giving a warning notification upon some event, such bumpy road, speed bump and sudden brake. The system uses an Android based smart phone as the main platform. It utilizes the phone's internal built-in sensors for the event detection and localization and employs Wi-Fi Direct for the fast and cheap inter-cars communication to other Android devices in the surrounding areas. In the case of accident handling, the system implements an automatic emergency request by sending an emergency related data to dedicated numbers when the car is involved in an accident. The overall system has been tested for above sample situation in a real car on the roads and it proved to be very responsive and readily déployable with no additional hardware. Acquired sensor data are displayed on a map in the receiving Android Smartphone. The communication system between cars can lead to useful applications that help promote safety. By incorporating the information from the system's peers, the peers can cooperate together to prepare for any unwanted incident.","PeriodicalId":146332,"journal":{"name":"2014 IEEE Conference on Open Systems (ICOS)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129471146","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: 18

Validation of low-cost eye tracking setup for smooth pursuit application 低成本眼动追踪装置的平滑追踪应用验证

2014 IEEE Conference on Open Systems (ICOS) Pub Date : 2014-10-01 DOI: 10.1109/ICOS.2014.7042641

M. C. Azemin, M. Tamrin, Awatif Akmal Arshad

引用次数: 0

Segmentation and quantification of activated sludge floes for wastewater treatment 污水处理中活性污泥絮体的分割与量化

2014 IEEE Conference on Open Systems (ICOS) Pub Date : 2014-10-01 DOI: 10.1109/ICOS.2014.7042403

Muhammad Burhan Khan, H. Nisar, Ng Choon Aun

{"title":"Segmentation and quantification of activated sludge floes for wastewater treatment","authors":"Muhammad Burhan Khan, H. Nisar, Ng Choon Aun","doi":"10.1109/ICOS.2014.7042403","DOIUrl":"https://doi.org/10.1109/ICOS.2014.7042403","url":null,"abstract":"Activated sludge process is commonly used in wastewater treatment plants to process domestic or industrial effluent. The main objects of interest in the activated sludge systems are floes and filamentous organisms. The proper settling of the sludge floes in the activated sludge wastewater treatment process is crucial to the normal functioning of the system. In this paper image processing techniques are used to segment and detect activated sludge floes in microscopic images of activated sludge. This can be helpful in the study of the morphology of floes and their quantification. In this paper, Otsu thresholding, k-means and fuzzy c-means segmentation techniques are used to segment and detect floes in microscopic images of activated sludge. The performance of the segmentation techniques is assessed for activated sludge images at different microscopic magnifications using global consistency error (GCE. Ground truth images are used to benchmark the accuracy of segmentation algorithms. Otsu thresholding method performed better segmentation in terms GCE. But the performance of segmentation deteriorates at higher magnifications. The quantification of floes also provides a means for assessing the segmentation performance of different algorithms. Otsu thresholding has better quantification performance as compared to fuzzy c-means and k-means, with some apparent exceptions caused by imperfect segmentation of images at 40 times magnification.","PeriodicalId":146332,"journal":{"name":"2014 IEEE Conference on Open Systems (ICOS)","volume":"82 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134272426","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: 5

A framework of knowledge management for successful group decision in design process 设计过程中成功群体决策的知识管理框架

2014 IEEE Conference on Open Systems (ICOS) Pub Date : 2014-10-01 DOI: 10.1109/ICOS.2014.7042410

Y. Rahmawati, C. Utomo, Nadjadji Anwar, Nugroho Priyo Negoro, C. B. Nurcahyo

{"title":"A framework of knowledge management for successful group decision in design process","authors":"Y. Rahmawati, C. Utomo, Nadjadji Anwar, Nugroho Priyo Negoro, C. B. Nurcahyo","doi":"10.1109/ICOS.2014.7042410","DOIUrl":"https://doi.org/10.1109/ICOS.2014.7042410","url":null,"abstract":"Knowledge acquires collaboration in producing innovations. Diversities, i.e. expertise, backgrounds, and also resources, are essential for the collaboration. Hence, the activities of sharing, transferring and also exchanging resources between diverse participants become vital in realizing the innovation. This circumstance is recently found in the design process of buildings. The development of building's requirements leads to complexities in its design. Collaboration is fundamentally needed to attain best design. Knowledge Management found to be essential factor for the collaboration practices. The practices are also known as Group Decision. This study intends to discover issues, roles, and impacts of Knowledge Management towards successful Group Decision in design process. Literature review is used to build the conceptual model, and the conceptual model is empirically confirmed to designers and consultants of high-rise buildings. The empirical data is analyzed by using correlation and regression analysis. The results of this study are conceptual and empirical model of Knowledge Management towards successful Group Decision. Both models can be used to support the development of Computer Supported Collaborative Design in supporting the achievement of successful Group Decision works.","PeriodicalId":146332,"journal":{"name":"2014 IEEE Conference on Open Systems (ICOS)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129675029","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

FPGA based embedded homogenous and hetrogenous multi-processor SoC design: A review 基于FPGA的嵌入式同质和异构多处理器SoC设计综述

2014 IEEE Conference on Open Systems (ICOS) Pub Date : 2014-10-01 DOI: 10.1109/ICOS.2014.7042637

Omar F. Yousif, M. H. Salih, R. Ahmed, L. A. Hasnawi, R. Al-Janabi

{"title":"FPGA based embedded homogenous and hetrogenous multi-processor SoC design: A review","authors":"Omar F. Yousif, M. H. Salih, R. Ahmed, L. A. Hasnawi, R. Al-Janabi","doi":"10.1109/ICOS.2014.7042637","DOIUrl":"https://doi.org/10.1109/ICOS.2014.7042637","url":null,"abstract":"The huge and fast development in all our life aspects motivated the system designers to increase system performance and in the same time decreasing the cost and power consumption. FPGAs based embedded systems can provide the equilibrium between many critical concepts like, performance, rapid time to market, and flexibility, so they have become the preferred source of computation in many critical embedded systems. The wide variety of needed tasks and new life facilities pushed towards highly reactive and multi-functional systems. This was the main reason that assists replacing the simple processing units with heterogeneous multi-processor units. The main advantage of using heterogeneous multi-processing units in field programmable gate array is to perform specific functions in almost real-time respond and the ability to reconfigure these units and decreasing the time required for re-mapping the application into the new architecture when the architecture changes. In the same time heterogeneity has its own problems also, like synchronization, communication between different computational units and also resources management. This paper will review a proposed heterogeneous multi-processor platform, the way to handle the synchronization between processors, the way in which these processors are communicate with each other or exchange information between them when needed and how a sequence of tasks can be scheduled to be processed.","PeriodicalId":146332,"journal":{"name":"2014 IEEE Conference on Open Systems (ICOS)","volume":"30 11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121554068","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

CardioOWL: An ontology-driven expert system for diagnosing coronary artery diseases CardioOWL:一个本体驱动的冠状动脉疾病诊断专家系统

2014 IEEE Conference on Open Systems (ICOS) Pub Date : 2014-10-01 DOI: 10.1109/ICOS.2014.7042642

Baydaa Al-Hamadani

引用次数: 8

Efficient route planning for travelling salesman problem 旅行商问题的有效路线规划

2014 IEEE Conference on Open Systems (ICOS) Pub Date : 2014-10-01 DOI: 10.1109/ICOS.2014.7042404

Manoranjitham Muniandy, Liong Kah Mee, Lim Kok Ooi

引用次数: 6

Full ground plane dual-band microstrip antenna for ISM and HiperLAN/2 applications 用于ISM和HiperLAN/2应用的全地平面双带微带天线

2014 IEEE Conference on Open Systems (ICOS) Pub Date : 2014-10-01 DOI: 10.1109/ICOS.2014.7042406

Yew Been Seok, M. R. M. Juhari, S. Mohamed, W. F. Hoon

{"title":"Full ground plane dual-band microstrip antenna for ISM and HiperLAN/2 applications","authors":"Yew Been Seok, M. R. M. Juhari, S. Mohamed, W. F. Hoon","doi":"10.1109/ICOS.2014.7042406","DOIUrl":"https://doi.org/10.1109/ICOS.2014.7042406","url":null,"abstract":"A full ground plane dual band microstrip antenna (FGP-DBMA) over ISM and HiperLAN/2 applications is presented. The structural design of the FGP-DBMA is based on suspended plate antenna. The FGP-DBMA antenna features a 56 × 55 mm2 rectangular radiating element suspended over 90 × 90 mm2 ground plane. ShieldIt Super conductive textile features are used as the radiating element and ground plane while felt textile features are used as the dielectric substrate. The rectangular radiator patch is designed using slits for dual-band resonance over ISM band (2.4 GHz to 2.48 GHz) and HiperLAN/2 band (5.725 GHz to 5.875 GHz). The FGP-DBMA radiates unidirectional with a fully grounded plane to avoid coupling onto user's body. The FGP-DBMA shows efficiency over the range of 69.6 % to 75.6 % and gain over the range of 6.052 dB to 6.323 dB in the free space scenario. The evaluation of FGP-DBMA with bending effects shows no significant changes to the performance of the FGP-DBMA. This indicates that the curvature effect on the proposed FGP-DBMA for on-body performance, i.e. on human arm, does not affect the performance of the antenna.","PeriodicalId":146332,"journal":{"name":"2014 IEEE Conference on Open Systems (ICOS)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114969222","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

Information requirements engineering for specific content management systems 特定内容管理系统的信息需求工程

2014 IEEE Conference on Open Systems (ICOS) Pub Date : 2014-10-01 DOI: 10.1109/ICOS.2014.7042409

T. Dirgahayu, Novi Setiani, Z. Zukhri

引用次数: 8