English translation for "quadtrees"

四元树

Example Sentences:

	1.	A view - dependent multi - resolution terrain simplification based on adaptive quadtrees 基于自适应四叉树视相关的多分辨率地形简化
	2.	24 frisken s f , perry r n . simple and efficient traversal methods for quadtrees and octrees . j . graphics tools , 2002 , 7 : 1 - 11 . 25 zhang h , hoff k . fast backface culling using normal masks 实验表明，新方法能将顺序点模型树的绘制效率提高20 % 64 . 6 % ，并且越近观察模型或模型中的遮挡关系越复杂时，新方法的加速比更高。
	3.	In this disseytation , we present a new algorithm of view - dependent multiresolution terrain simplification based on adaptive quadtrees . especially , we discuss these main problems in multiresolotion terrain rendering such as levels of detail mesh generation , vedex evaluating and er 最后，将该算法应用于dem地形模型简化中，简化前的地形绘制帧速率为4fps ，简化后的地形绘制帧速率为70fps左右，在绘制图象质量没有明显退化的前提下，能满足视觉和实时划览的需要。

Similar Words：

"quads al" English translation, "quadt" English translation, "quadtone" English translation, "quadtree" English translation, "quadtree indexes" English translation, "quadu" English translation, "quadvennial" English translation, "quadword" English translation, "quae consistunt in jure" English translation, "quaedvlieg" English translation