数据精简

词组短语

data compacting

与数据精简相关的网络例句 [注：此内容来源于网络，仅供参考]

The layout of body measurement paths and apartness of point cloud data are attempted for new study.

探讨了扫描线和散乱点云数据的预处理技术，对点云数据自动滤波和交互滤波技术，随机采样和网格化数据精简进行了研究，总结出具有实效性的预处理方法。

The main points include smarter utilisation of existing hardware through the adoption of thin provisioning systems and deduplication tools.

其要点包括：聪明，通过系统的自动精简配置和重复数据删除工具，通过现有的硬件利用率。

A number of strategies have emerged, and will continue to emerge, to help reduce the energy associated with external disk storage, including "thin provisioning," data deduplication, and low-power operations.

一些有效措施已浮出水面，接下来将会有更多方案出现，从而帮助减少与外部磁盘存储相关的能耗，这包括"自动精简配置"、重复数据删除和低功率运行。

The representative minority cultural relic-pottery relic of Buyi minority and the two wooden masks is taken as the research object. Firstly, Hiscanner laser scan detector was adapted for data collection, and then obtain point cloud data which could be recorded on disc for permanent saving was obtianed; Furthermore, the new popular reverse engineering software Geomagic for some disposals of point cloud data was adopted in data condensing, data mending, data filtering, feature line picking up to obtain NURBS surfaces; and then the error between the reconstructed CAD model and the point cloud data was evaluated to guarantee the precision of surface reconstruction to keep the relics keep its original appearance. In the end, the NURBS surfaces are imported to 3D software Solidworks and entities of CAD are generated by surface sewing, mold loft and ablating and other instructions.

选用有代表性的贵州少数民族文物―布依族酒壶、水壶以及木制傩戏面具作为研究对象，采用Hiscanner激光扫描测头对其进行数据采集，扫描得到的点云数据可刻录到光盘上作为文物数据永久保存；更进一步地，采用目前流行的逆向工程软件Geomagic studio对点云数据进行数据精简、数据滤波、数据修补、提取特征线等处理后得到NURBS曲面；为保证曲面模型重建的精度，在曲面重建模型后对其误差评价，通过控制误差的方式指导曲面模型重建，使重建的文物曲面模型能真实完整地反映原状；最后，在功能强大的三维造型软件Solidworks中导人重构的NURBS曲面进行曲面缝合、放样等，将其生成实体CAD模型，并对模型的局部特征进行适当的再设计以实现文物实体模型的优化。

Aimed at the problems between high speed data collection and slow program flash memory and the large capacity storage charactoristic for data collection with multisensors-mounted,on cannon,chariot and tank,a data collection system with mass storage is designed,based on ARM and high density flash memory.In this paper,pipelining technology accompanied with dual RAM as cache,instead of direct program operation,is utilized to improve program speed.

针对炮车及步兵战车、坦克等车载系统多传感器信息采集采样速度与闪存编程速度不匹配及大容量存储的问题，提出基于先进精简指令集计算机设计结合大容量的闪存构建车载信息采集及大容量系统，采用双口的RAM作为高速缓存的方式取代了直接对闪存进行编程的传统方法，使用流水线技术提高闪存的写入速率，实现数据采集的大容量存储。

Among these, data reduction techniques can be applied to obtain a reduced representation of the data set that is smaller in volume and speed up the mining process.

其中数据缩减技术最大限度地精简数据量，提高数据挖掘的执行速度与效率。

XML is a simplified version of SGML (Standard Generalized Markup Language). As a simple and flexible standard format, it provides an effective means for Web-based application. Meanwhile, Adobe Flex 2 is a rich Internet application framework based on Adobe Flash that enables you to productively create beautiful scalable applications.

XML是一个精简的SGML，作为一个简单而灵活的标准格式，为基于Web的应用提供了一个描述数据和交换数据的有效手段；而随着Web2.0的升温及RIA的广泛应用与发展，Adobe公司推出的Flex为开发人员构建下一代丰富互联网应用提供了无限的可能。

In the process of sequence matching the errors are accumulated. In order to eliminate them, the global error distributing method is proposed based on the wire cloth station foundation. In addition, in order to delete the redundant data and simplify model, the paper proposes the data integration method based on the deleting redundant data on the spatial division in the overlap region.

在序列拼接过程中会产生累积误差，为了消除累积误差，本文提出了基于闭合导线条件的整体误差分配计算方法；此外，为了减少冗余数据、精简建模数据，本文对于拼接后的满足精度的点云数据，提出了在重叠区域先进行空间划分再删除冗余点的数据融合方法并加以验证。

Three point registrations and ICP (Iterative Closest Point Algorithm) algorithm are used to register for multi-view data. The angle-and-chord's algorithm is advanced which is based on chordal deviation algorithm for data sampling. The method is proved to be effective and right by some examples.

采用基于参考点的对齐算法和ICP算法实现多视点云的对齐，在弦高差方法的基础上提出一种弦高角度法实现点云数据的精简处理，完成数据精简，实例应用表明所提方法精简效果好，数据的压缩效率高。

This method uses all noisy datapoints directly to implement triangulation and dispenses with smoothing and datareduction process, which may lead to loss of geometric character. Moreover, thismethod is of lower complexity than other triangulation and the amount of vertexes inmesh can also be calculated, so we can control the size of mesh in advance. At last, apractical example is given to prove its effectiveness.

这种方法利用全部数据点信息进行网格剖分，无需对数据进行平滑、精简等预处理，避免了因平滑或精简而丢失重要的几何信息的可能，这种方法不仅比现有三角网格剖分算法降低了算法复杂度，而且具有可以直接处理带有噪声的数据，网格规模可控，生成的三角网格形状较好等优点。

与数据精简相关的网络解释 [注：此内容来源于网络，仅供参考]

ARDIS AdvancedRadioDataInformationService：高级无线数据信息服务

ARM AdvancedRISCMachine 精简指令集计算机高级机器 | ARDIS AdvancedRadioDataInformationService 高级无线数据信息服务 | ARE AdvancedRadioDataInformationSystem 高级无线数据信息系统

compressed video：压缩视频(图像)

压缩前缀/精简前缀 condensed prefix | 压缩视频(图像) compressed video | 压缩数据数字视频(图像) compressed data digital video

CRIS CISCRISCProcessor：复杂指令集计算机与精简指令集计算机处理器

CIR CIRculate 循环 | CRIS CISCRISCProcessor 复杂指令集计算机与精简指令集计算机处理器 | CKD disk drive 计数键标数据磁盘机

ADCAutomatic data capture：自动数据采集

ARMAdvanced RISC Machines高级精简指令集机器 | ADCAutomatic data capture自动数据采集 | ASNAdvanced Shipment Notice预先发货通知

data compacting：数据精简

data capture%[]%数据捕捉% | data compacting%[]%数据精简% | data compression%[]%数据压缩%

RFD：精简功能设备

在PHY层和MAC层之上,ZigBee定义了具有数据安全特性和互操作应用界面的网状网、星状网和集群树状网络拓扑结构. IEEE802.15.4 定义了两类设备类型;精简功能设备(RFD)和全功能设备(FFD).在ZigBee系统中,这两类设备指的是物理设备类型.

compact radio source：致密射电源

compact planning ==> 密集规划 | compact radio source ==> 致密射电源 | compact retrieval device ==> 精简式数据检索装置