Object tracking in video aims at detecting the appearances of an object and also the position of a moving object in a video sequence. Complex and dynamic scenes in video and television broadcasting have been a challenge for computerization of…

congestion control is a common problem in communication networks. Many researchers have been established link between congestion control in communication and feedback control system. Active queue management (AQM) can be considered as a good controller for congestion control. In this…

While learning non-linear diagrammaticexpressions and experimental science, exploratory hand movements are animportant aspect among vision impaired students. The Tactile Graphic Tool isone such device allowing hand exploratory movement in making tactile diagramsof graphical and geometric constructions. In this paper the…

This paper proposes a new technique using in diversity reception for OFDM systems and presents the comparative performance, Their performance is studied over time-dispersive Rayleigh fading channels, of the proposed technique with the existing techniques especially Delay Diversity (DD), Cyclic…

The main purpose of this paper is to present the anatomy of a large scale Hypertext Transfer Protocol (HTTP) based Web search engine by using the system architecture of large search engines such as Google, Bing, and Yahoo as a…

License plate recognition (LPR) plays a major role in this busy world, as the number of vehicles increases day by day, theft of vehicles, breaking traffic rules, entering restricted area are also increases linearly, so to block this act license…

To accurately extract the dimensions of an object inabsolute  dark  is  of  utmost  importance  for  vision  measurementsystem.  In  this  paper,  A  low  cost  scanner  is  been  introducedwhich uses Laser Triangulation method to determine the shapeof the object by measuring the…

Due to rapid advancements in wireless communication and broader application of these wireless networks in the world, efficient utilization of the spectrum has been a persuasive issue for researchers. This has enabled the development of an intelligent network that can…

During the past few years, the developments in digital communication are rapidly increasing to meet the ever increasing demand of higher data rates. Orthogonal Frequency Division Multiplexing (OFDM) has an edge over other frequency multiplexing techniques by using more densely…

Current wireless LANs treat multimedia flows and classical data flows alike. Typically, the same error control mechanisms are used for video flows, which are generally error tolerant but delay sensitive, and TCP flows which are error-intolerant and delay insensitive. The…