Archive for May, 2012:

Study on an OpenGL-Based Simulation of Fluid Animation

In recent years, with the continuous development of film and television animation, virtual reality, digital entertainment and computer games, computer animation technology has made a great progress. As the time goes, this technology has entered people’s life more and more. Recently, the simulation of fluid, such as cloud, fog, smoke, fire, rain, water and fireworks,

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Application Research on Color Information in License Plate Recognition

With the rapid development of our country’s road transportation, the intelligent transportation system has become a hot research topic. As an important part of the intelligent transportation system, the license plate recognition system plays an important role in many fields such as intelligent transportation control system, parking lot monitor system and automatic charging system, and

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Design and Implementation Based on J2EE Framework of General Teaching Network Management Platform

With the development of computer and network technology, the network plays more important role in the educational fields,so this new educational model ,networking education model occured The network teaching has broke the limits of the traditional teaching space and time and had the huge impact on the tradition teaching of taking the classroom instruction as

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Human Limb Motion Tracking Based on Blocking and Change Detection

During the past few years, human motion analysis has become a hot topic in the fields of image processing and computer vision. It has various applications in human animation, computer game, virtual reality and augmented reality, human-computer interaction, video surveillance, sports video analysis, computer-aided clinical diagnosis, and so on. The focus of human motion analysis

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A Study on the Processing of Contour Curvature Polarity for Irregular Geometric Figure Recognition

The curvarure polarity means the curving degree of the counter,the curvature that toward the center of the shape is the concavity,instead ,the curvature away the center of the shape is the convexity.So far,which one is more sensitive is still an argument,and the reason why it is more sensetive is also an argument. Some researchers insist

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The Research of Development Technology Based on ArcGIS Engine under .NET Environment

With the development of socio-economic and computer technology, GIS technology has been widely used.GIS software and mainstream software development platform for integrated development has became an important technology of GIS application .This paper selected .NET as a software development platform, with ArcGIS Engine it researched the development technology of ArcGIS Engine under .NET environment. Today,

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Marine Reserves Management System Design and Implementation

The marine reserves is the importance part of the marine project ,but its developing is limited by lagging management。So modernization of management is imperative under the situation。Handling GIS spatial information technology to develop marine reserves is the availability step to this trouble. This study discuss at marine reserves and the basic characteristics aspects of space

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Research on Segmentation of Degraded License Plate

With the development of information technology and artificial intelligence technology, the informatization and intelligentization of traffic management system is a general trend. The license plate recognition (LPR) system is the core of the intelligent transportation system (ITS). It is very important in modern traffic management systems.The LPR system consists of three steps and five key

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The Research of Semi-fragile Watermarking and Resist to Geometric Distortion’s Watermarking

Recently digital watermarking gets the rapid development, presently robust to geometric attacks become the hotspot and difficult problem in the research of watermarking.Hereby this text makes the still picture as study object, and put forwards two kinds of watermarking algorithm which robust to geometric attacks. Besides, this text also put forwards a semi-fragile watermarking.The request

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The Design of Hard Real-time Kernel in Embedded System Based on ARM

With the rapid development of domestic industrialization and digitization, it is increasingly obvious that embedded development plays an important role in IT industry. Meanwhile, the requirement for product’s functionality, stability, real-time, etc. is becoming higher and higher in the field of embedded development.The reliability and real-time of the system as well as the flexibility of

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