8096/8098单片机集成开发系统

本集成开发环境集编辑、编译、调试和运行于一体,模拟了MCS-96系列单片机的指令系统,并给教学、实验、应用、科研和单片机的开发提供了强有力的手段。     

面向对象中文窗口开发环境：C—VISION

Ｃ－ＶＩＳＩＯＮ中文窗口系统综合采用了面向对象与窗口环境设计的程序方法，彻底更新了在微机上进行中文窗口设计的编程思想，同时作为一个基础系统，为软件设计节约了大量的人力和时间，实现了微机程序的共享。     

Precise rendering method for exact anti-aliasing and highlighting

This paper introduces the Precise Rendering Method, which generates accurately anti-aliased and highlighted images from tessellated polygons. The Precise Rendering Method first solves the aliasing problems of hidden surface removal by using the Cross Scanline Algorithm. This algorithm can exactly calculate polygon areas projected onto each pixel by using horizontal and vertical scanlines. Aliasing artifacts in shading are then prevented by the Reflection Intergration Method, which analytically integrates the intensity of reflection in the solid angle defined by surface normals at vertices of the projected area. Several synthesized images are created to show the efficiency of the Precise Rendering Method.     

Real-time homogenous translucent material editing

This paper presents a novel method for real-time homogenous translucent material editing under fixed illumination. We consider the complete analytic BSSRDF model proposed by Jensen et al. [ [JMLH01] ], including both multiple scattering and single scattering. Our method allows the user to adjust the analytic parameters of BSSRDF and provides high-quality, real-time rendering feedback. Inspired by recently developed Precomputed Radiance Transfer (PRT) techniques, we approximate both the multiple scattering diffuse reflectance function and the single scattering exponential attenuation function in the analytic model using basis functions, so that re-computing the outgoing radiance at each vertex as parameters change reduces to simple dot products. In addition, using a non-uniform piecewise polynomial basis, we are able to achieve smaller approximation error than using bases adopted in previous PRT-based works, such as spherical harmonics and wavelets. Using hardware acceleration, we demonstrate that our system generates images comparable to [ [JMLH01] ]at real-time frame-rates.     

独特的网络小应用程序－Java Applet

本文介绍了重要的Ｉｎｔｅｒｎｅｔ工具Ｊａｖａ语言及其独特的小应用程序－Ｊａｖａａｐｐｌｅｔ，阐述了ａｐｐｌｅｔ的基本概念和它给Ｉｎｔｅｒｎｅｔ网带来的巨大影响，描述了ａｐｐｌｅｔ的生命期，以及使用ＡＷＴ建立ａｐｐｌｅｔ的一系列方法和ａｐｐｌｅｔ的安全机制，展望了Ｊａｖａ新思想对今后Ｉｎｔｅｒｎｅｔ的推动。     

基于PowerBuilder的酒店客房管理系统的设计与实现

针对目前日益繁荣的酒店产业,为提高酒店客房管理效率。采用具有数据窗口对象技术的PowerBuilder作为前台开发工具,以PowerBuilder自带的ASA作为数据库开发界面友好、功能完备、安全性好的酒店客房管理系统。该系统的应用能够减少酒店客房管理人员的使用成本,提高酒店客房管理的效率。     

基于GPGPU的实体表面实时提取

为实时提取三维实体表面,提出一种基于GPGPU并行计算的实体表面实时提取方法。在分析深度剥离算法原理和GPU图形绘制管线的基础上,给出在GPU上利用深度剥离算法实现实时提取三维实体表面的算法;通过OpenGL的高级着色语言GLSL控制GPU的图形绘制管线实现了该算法,给出其伪代码。以龙、叶轮和刀具扫描体的模型为应用实例验证了该算法效果良好,特别是对于刀具扫描体表面的提取,可满足实时性要求。     

基于Xbee的智能窗控制系统设计

介绍了一种智能开窗系统,为了达到窗体智能监控及远程控制的目的,设计引入了多种传感器、Zigbee模块和GSM模块,用以实现室内外对智能窗体的控制。详细说明了系统的软硬件实现,并对传感器选型以及各个功能的具体实现进行了说明。此款智能窗能够很好地解决一些现实生活中的实际问题,为人们的生活提供方便。