罗盘仪表绘制中高斯积分法反走样算法的研究

Research of antialiasing algorithm by gaussian integration in compass instrument

随着计算机及图形学技术的发展,座舱仪表对图形显示的质量提出了更高的要求,本文主要从图形走样产生的根本原因出发,提出利用高斯积分法来消除走样现象,且给出了较详细的数学推导,并将此算法应用于罗盘刻度线的生成,效果比较明显。

With the development of computer and graphics technology, the advanced of an aircraft has brought about a great challenge to the quality of the graphics,Based on the cause of the aliasing, the thesis below puts forward a new method using Gaussian Integration to get rid of it and offers detailed mathematical deduction as well.Furthermore,the practical generation of thumb lines has proved the effectiveness of the new method.