该文首先分析JPEG2000压缩域数据结构,在此基础上,提出信息树的概念,并提出一种新的树距离度量方法。
The data structure in JPEG2000 compressed domain is firstly analyzed. The concept of information tree and a novel tree-distance measurement are then proposed.
从理想的角度讲,新家的地点将在一棵树的内部,离地面要有一定的距离,蜂巢座北朝南,蜂巢里也要有大量可以生育并储存蜂蜜的空间。
Ideally, the site will be a cavity in a tree, well off the ground, with a small entrance hole facing south, and lots of room inside for brood and honey.
我从距离两到三英里、东北方向的地方的一棵树那儿获取到一个意念。
"I've received an impression from a tree about two or three miles northeast of here, " he said.
这种距离,在初期还感觉不到,慢慢地扩展下去就好比树的分枝,细枝虽不脱离树干,但已逐渐远离。
This breach, at first insensible, increases slowly, like all separations of branches. The boughs, without becoming detached from the trunk, grow away from it.
他希望增植1百万棵树并多建公园,让每位纽约人从居所到公园距离都少于10分钟。
He hopes to add 1m trees. New parks should mean that every New Yorker lives no more than 10 minutes away from one.
我们家在田纳西州离纳什维尔几英里的地方,在有树和灌木丛的公园里,房子很大,造得也没什么规律,离马路有一段距离。
The family home was a few miles from Nashville, Tennessee, a large, irregularly built dwelling of no particular order of architecture, a little way off the road, in a park of trees and shrubbery.
中等厚度的防风林在背风侧可在20倍于树高的距离而在迎风侧则在3倍于树高的距离上减小风速10%以上。
A medium-thick shelterbelt can reduce wind velocity by more than 10 percent to a distance of 20 times the tree height on the leeward side and three times the height to the windward.
偶尔飘零着一片叶子,一片厌倦的叶子与树拉开了距离。
Occasionally float zero wear the one leaf, the one be tired of of the leaf and tree drew back distance.
距离风扇最近的第一排树木,他们一般建议种植秋季落叶的树木或者带有蜡质叶表面的树。
For the first row nearest the fans, they generally suggested trees that lose their leaves in the fall or trees with waxy leaf surfaces.
世界上最远的距离不是树与树的距离,而是同根生长的树枝,却无法在风中相依。
The furthest distance in the world is not the distance between trees, but the branches cannot depend on each other in the wind.
两棵大树之间的间距在6米左右,树蔸离马路路面有约50公分的距离。
The spacing between two trees at about 6 meters, tree stump, about 50 cm away from the road surface distance.
更近距离地观赏私人花园中的一草一木,树屋的露天平台则将室外无边无际的风景延伸至屋内,开阔无比。
Closer to the private garden of ornamental plants and trees, tree house outdoor open-air platform will be extended to house a myriad of landscapes, very open.
论文重点研究了决策树内部结点的特征选择方法,设计了一个新的距离差函数。
The research emphasizes on the feature selection in internal-nodes, and designs a new Distance Difference Function.
应用UPGMA法计算了种群内和种群间的遗传距离,并构建了系统树。
UPGMA is taken to calculate the genetic distance within and between populations. Systematic tree is constructed.
他会跑或游很远的距离,克服或穿越一切障碍,去拿到那个树棍。
He runs or swims any distance, over or through any obstacle, to get that stick.
该算法是用高斯相似度度量协方差矩阵间的距离,并由此测度建立了反映协方差矩阵结构关系的二叉决策树。
Gaussian similarity is used for measuring the distance of different covariance. A binary decision tree is constructed with this measure.
使用DISPAN软件及PHYLIP软件计算不同群体间遗传距离并绘制系统树。
The genetic distance and phylogenetic tree between Chinese Hans and other populations were estimated by using DISPAN and PHYLIP software.
语言模型;长距离依赖;依存句法树;最大熵策略!
Language model; Long distance dependency; dependency syntax tree; Max entropy method.
构造骨架树邻接矩阵并给出拓扑标记向量的定义,用拓扑标记向量之差的二范数作为两个骨架树匹配节点对的距离;
Construct the skeleton tree′s adjacency matrix, then define a Topology Signature Vector and compute the distance of matching node pair by the difference of the TSV.
二元数组表示的图象使用的距离概念运用于线性四元树表示。
The concept of distance used in binary array representations of images is applied to a linear quadtree representation.
针对如何快速求取空间点到STL模型表面有符号距离这一问题,提出一种基于线性八叉树的参考球方法。
For fast calculating the signed distance from spatial point to STL model, a reference ball method was put foward based on linear octree.
分割拓扑距离在总体上可反映树间的拓扑结构差异,但其测度精确度比通经拓扑距离要低。
The partition topological distance can by and large measure the difference between phylogenetic trees, but has lower accuracy than the pathway topological distance.
橄榄树,人会在距离的局限中计较太多而丧失真情,人也会在朦胧的计较中丧失自我审美的尺度。
Olive trees, people will care about the limitations of distance from the loss of too much truth, people will care about in the dim lost self-aesthetic yardstick.
注:系统树分支点处的数字代表系统树的自展值(1 000次重复);标尺长度代表遗传距离。
Note: the Numbers on the branch points of the phylogenetic tree represented bootstrap values of the tree (1 000 replicates); Scale length represented genetic distance.
我们已经分析的相对位置单独序列及其集群和他们的距离假设根源进化树以及。
We have analyzed the relative positions of separate sequences and their clusters and their distance to the hypothetical root of phylogenetic tree as well.
我们已经分析的相对位置单独序列及其集群和他们的距离假设根源进化树以及。
We have analyzed the relative positions of separate sequences and their clusters and their distance to the hypothetical root of phylogenetic tree as well.
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