扩散算法 meaning in Chinese
broadcast algorithm
Examples
- An epidemic model of friendly worm counter - attacking network worm is proposed based on two - factor model , with the conditions that the machine number of the network is fixed during propagation
这对于基于主动扩散的良性蠕虫主动对抗恶性蠕虫具有一定的指导意义。其次,研究基于ascm模型的良性蠕虫主动扩散算法。 - With respect to the registration of multi - view range images , a relaxation strategy is introduced to spread evenly the accumulated registration errors among all views , with the assumption that the pairwise registrations are nearly good . 3
基于虚拟点对约束的概念，我们提出了一种积累误差扩散算法，其基本思想是在尽量保证局部配准结果的前提下，使累积误差在各距离像间均匀分布。 - The design of yarn is a rather important tache , it can easy get the yarn ' s math model according to its geometrical structure , the paper has bright forward a quick illumination - rendering method that based on hsl / rgb , the advantage of this rendering method is its speediness compared with the traditional rendering method such as phong - rendering method . random diffuse algorithm can add the effect of 3d of the yarn
根据纱线的结构建立相应的数学模型，本文提出一种基于hsl rgb颜色空间转换的快速光照绘制方法，该方法与传统的光照模型如phong光照模型相比可以在很短的时间内对纱线进行光照效果的处理，加上随机扩散算法，使得绘制出的纱线更具有真实感。 - In the leach - new protocol , the mainly improvement of the leach protocol exhibits as follow : for the sake of balancing the network load , the network choose the clusters based on the residual energy ; we take multi - hop communication between sensors instead of single - hop communication , which results in the reduction of energy consumption of clusters ; the new protocol finds the path to the cluster head with the minimum cost , using an algorithm similar to flooding to propagate the cost information and greedy algorithm to find the lowest cost link ; the algorithm for assigning tdma time slot reduces overall delays of network
在leach - new协议中,对leach协议的改进主要体现在以下几个方面:根据节点剩余能量选择簇头,以平衡网络负载;节点间采用多跳路由,降低簇头能量消耗;节点根据能量消耗的代价来选择至簇头的路由,通过扩散算法来广播代价消息,采用贪婪算法来选择能量消耗最小的路径;采用tdma时隙分配算法减少网络时延。最后,利用ns2仿真软件进行验证。 - And then the worm epidemic situation curves are depicted with different parameters , from which we make some detail studies on the impacts of the parameters ( including the friendly worm propagation rate , the friendly worm number , the vicious worm propagation rate and the vicious worm number )
根据网络分级的拓扑结构,良性蠕虫采用分级传播主动扩散策略nts2 。该策略将网络拓扑以接入层为临界点抽象成两级或多级,研究了在接入点内部不可控节点之间的et扩散算法,同时研究了et扩散策略稳定性的增强方法。