该程序包含计算机图形学中基本图形的生成，二维图形的变换算法，以及种子填充、区域填充算法!-The program includes basic computer graphics, pattern formation, two-dimensional graph transformation algorithm, and seed filling, the region filling algorithm!

用TC2.0实现256色BMP图片的读取和现实。源码中还实现了云状图形的边界自动检测算法。-Achieved with 256-color BMP image TC2.0 read and practical. Source also implements automatic cloud detection algorithm for the boundary graph.

A given incident signal Angle respectively, different SNR circumstance graph of various kinds of spatial spectrum estimation algorithm to get