The Boolean operation is a primaryalgorithm in computer graphics.
二维布尔运算是计算机图形学中的基本算法。
2
Experimentations show that the improved algorithm's capability precede primaryalgorithm.
实验表明,改进后的算法性能优于原有算法。
3
A radiation transfer model is proposed for tree model based on forward ray tracing. The model hypothesis, processing flow and primaryalgorithm are expounded.