2007 International Conference on Emerging Technologies最新文献_第2页

Content Based Image Retrieval Using Geometrical-Shape of Objects in Image 基于图像中物体几何形状的基于内容的图像检索

2007 International Conference on Emerging Technologies Pub Date : 2007-11-01 DOI: 10.1109/ICET.2007.4516347

A. Adnan, S. Gul, M. Ali, A. Dar

{"title":"Content Based Image Retrieval Using Geometrical-Shape of Objects in Image","authors":"A. Adnan, S. Gul, M. Ali, A. Dar","doi":"10.1109/ICET.2007.4516347","DOIUrl":"https://doi.org/10.1109/ICET.2007.4516347","url":null,"abstract":"Although some major advances have been made in text searching; only preliminary work has been done in image search. The field of Image search is rooted in Artificial intelligence, digital signal processing, statistics, natural language understanding, databases, psychology, computer vision, and pattern recognition. However none of these fields can solve the problem of image search alone but the solution lies at the crossroads of these parent fields. In our paper we are presenting a method of Contents Based Image Search where geometrical shapes of the objects in the image are considered as contents of image. Each object is separated from the image by segmentation. Then the geometrical shape of the object is estimated and compared with a predefine set of shapes of different categories. Number of objects in an image and geometrical shape of the objects are used as contents of the image which is used for retrieval and searching. Number on objects in the image is used for first level of indexing in search process. Currently we have restricted our objects to a fix number of basic geometrical shapes for simplicity but in futures these shapes can be extended and linked to the real world objects by using more complex equations and other features like color, texture and concept of correlation. Most of the existing image retrieval systems are based on text search using keywords that are annotated manually which involve the intellectual and emotional sides of the human. But in our proposed system this process is somewhat automatic.","PeriodicalId":346773,"journal":{"name":"2007 International Conference on Emerging Technologies","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131792699","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: 17

Dynamic and Self adaptive Resource Management: ÆTHER Operating Environment 动态自适应资源管理:ÆTHER运行环境

2007 International Conference on Emerging Technologies Pub Date : 2007-11-01 DOI: 10.1109/ICET.2007.4516329

F. Muhammad, F. Muller, M. Auguin

引用次数: 2

Non-Data Aided Approach for Carrier Recovery and Modulation Identification of an M-ary PSK System 一种非数据辅助的载波恢复与调制识别方法

2007 International Conference on Emerging Technologies Pub Date : 2007-11-01 DOI: 10.1109/ICET.2007.4516361

I.A. Khokhar, R. Iftikhar, A. Nawaz, K. Shehzad

引用次数: 0

Video Based Effective Density Measurement for Wireless Traffic Control Application 基于视频的有效密度测量在无线交通控制中的应用

2007 International Conference on Emerging Technologies Pub Date : 2007-11-01 DOI: 10.1109/ICET.2007.4516324

R. Awan, F. Rani

引用次数: 2

MMOD: A General Resource Scheduling Algorithm for Computational Grid 一种通用的计算网格资源调度算法

2007 International Conference on Emerging Technologies Pub Date : 2007-11-01 DOI: 10.1109/ICET.2007.4516332

I. Ahmad, S. Faheem, G. Qasim

引用次数: 1

Category of Fuzzy Operators in SQL SQL中模糊算子的范畴

2007 International Conference on Emerging Technologies Pub Date : 2007-11-01 DOI: 10.1109/ICET.2007.4516327

T. Memon, M.M.U. Ghani, N. Iftikhar

引用次数: 0

Ku Band Microstrip Patch Antenna Array Ku波段微带贴片天线阵列

2007 International Conference on Emerging Technologies Pub Date : 2007-11-01 DOI: 10.1109/ICET.2007.4516312

O. M. Khan, Z. Ahmad, D.Q. Islam

引用次数: 5

Performance Analysis of various routing strategies in Mobile Ad hoc Network using QualNet simulator 基于QualNet模拟器的移动自组网中各种路由策略性能分析

2007 International Conference on Emerging Technologies Pub Date : 2007-11-01 DOI: 10.1109/ICET.2007.4516317

Sheeraz Ahmed, Muhammad Bilal, U. Farooq, Fazl-e-Hadi

引用次数: 21

Bluetooth Device Discovery and Hop Synchronization by the Eavesdropper 偷听器的蓝牙设备发现和跳同步

2007 International Conference on Emerging Technologies Pub Date : 2007-11-01 DOI: 10.1109/ICET.2007.4516305

A. A. Tabassam, S. Heiss, M. Hoiing

引用次数: 8

Towards Optimal Fault Tolerant Scheduling in Computational Grid 计算网格中最优容错调度研究

2007 International Conference on Emerging Technologies Pub Date : 2007-11-01 DOI: 10.1109/ICET.2007.4516335

M. Imran, I. A. Niaz, S. Haider, N. Hussain, M. Ansari

{"title":"Towards Optimal Fault Tolerant Scheduling in Computational Grid","authors":"M. Imran, I. A. Niaz, S. Haider, N. Hussain, M. Ansari","doi":"10.1109/ICET.2007.4516335","DOIUrl":"https://doi.org/10.1109/ICET.2007.4516335","url":null,"abstract":"Grid environment has significant challenges due to diverse failures encountered during job execution. Computational grids provide the main execution platform for long running jobs. Such jobs require long commitment of grid resources. Therefore fault tolerance in such an environment cannot be ignored. Most of the grid middleware have either ignored failure issues or have developed adhoc solutions. Most of the existing fault tolerance techniques are application dependant and causes cognitive problem. This paper examines existing fault detection and tolerance techniques in various middleware. We have proposed fault tolerant layered grid architecture with cross-layered design. In our approach Hybrid Particle Swarm Optimization (HPSO) algorithm and Anycast technique are used in conjunction with the Globus middleware. We have adopted a proactive and reactive fault management strategy for centralized and distributed environments. The proposed strategy is helpful in identifying root cause of failures and resolving cognitive problem. Our strategy minimizes computation and communication thus achieving higher reliability. Anycast limits the effect of Denial of Service/Distributed Denial of Service D(DoS) attacks nearest to the source of the attack thus achieving better security. Significant performance improvement is achieved through using Anycast before HPSO. The selection of more reliable nodes results in less overhead of checkpointing.","PeriodicalId":346773,"journal":{"name":"2007 International Conference on Emerging Technologies","volume":"117 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124965270","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: 8