• Discussion on the process of plotting terrain map by digital scanning and its related problems;

    介绍工程地形图自动绘制系统实现过程中所采用几个有效技术。

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  • The purpose of study is to explore a digital scanning system which could precisely scan the real outline of log.

    研究目的就是开发一种准确扫描木段真实轮廓数字化扫描系统

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  • And it also makes a further analysis and study on the key technologies of setting up the mold and the digital scanning.

    其中的关键技术(包括产品建模数字化扫描技术)进一步分析研究

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  • Domestic manufacturers to use more test equipment from Italy, the United States, Germany has a digital scanning coordinate measuring machines.

    目前国内厂家使用较多检测设备意大利美国德国等具有数字化扫描功能三坐标测量

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  • In order to achieve quick image acquisition and recognition, the image processing techniques of digital scanning pen is studied by the Numbers.

    为了实现图像快速采集识别数码扫描中的图像处理技术进行了系统的研究。

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  • By analysing error resulting from the process of terrain map by digital scanning, we studied the precision problem in this process and made this process much more reliable.

    扫描数字化基本原理实施过程出发,分析了基于大比例尺地形图扫描数字化的误差来源,着重讨论了影响扫描数字化数据结果精度的主要原因及采取的措施。

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  • Google has been scanning the pages of those books and others as part of its plan to bring a digital library and bookstore, unprecedented in scope, to computer screens across the United States.

    作为建立数字图书馆书店计划的一部分谷歌已经开始扫描这些“孤儿”和其他书籍,该计划规模史无前例,意欲遍及全美

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  • Experts at English Heritage are using laser scanning and high-resolution digital imaging to create a virtual rendering of Stonehenge that will show it in detail and hopefully reveal new features.

    英国遗址专家团队使用激光扫描技术高分辨率数字成像技术获取了巨石阵透视图,通过这些透视图片巨石细节部分展示,专家有望揭示巨石的一些新的特征。

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  • You can create images in a number of ways, for instance with a digital camera, by scanning an image in, or creating one with a painting or drawing program.

    可以通过多种方式创建图象比如从一部数码相机扫描一张,或者绘画绘图程序创建

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  • It's Google's attempt to create the world's largest searchable digital library, by scanning millions of books and making them available for preview or purchase online.

    GoogleBooks是Google致力于创建世界最大可搜索数字图书馆的尝试,方法是扫描数百万本图书使它们可以在线预览购买。

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  • CONCLUSION: the finite element model of artificial disc replacement can be established by CT scanning, digital processor and computer aided design, and used for further study on spinal biomechanics.

    结论通过CT断层扫描图像数字化处理计算机辅助设计等方法,可以建立腰椎人工椎间盘置换有限元模型用于脊柱生物力学进一步研究

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  • Using DDS (Direct Digital Synthesizer) technique under control of single-chip computer, electronic-tunable wavelength scanning is realized.

    系统采用计算机控制直接数字频率合成(DDS)技术实现电调谐波长扫描

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  • Map pattern recognition is an important research direction in mapping automation now. Recognizing map information automatically from scanning map by computer carves out a new way for map digital.

    地图模式识别目前制图自动化一个重点研究方向利用计算机扫描地形图识别和提取地图信息地图数字化开辟新的途径

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  • This paper introduces a digital storage oscilloscope, which can display four channel waveforms on an ordinary magnetic deflection CRT monitor by means of interlaced raster scanning.

    本文介绍了一种采用通用的偏转crt显示器并以光栅扫描方式显示波形数字存贮示波器

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  • This system USES large area array CMOS sensor as the image device, and makes the image motion compensation by reflector scanning, thus to obtain clear digital images during flight of UAV.

    系统采用大面CMOS图像传感器作为成像器件通过反射镜扫描进行补偿方法,实现无人机飞行状态清晰地数字成像

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  • The instrument recognition system made by video scanning has realized the reading recognition of index-instrument and digital display instrument.

    设计的视频扫描表头识别系统,实现指针仪表数字显示仪表的识别。

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  • Discussed the optical imaging principle of the digital microscope system and the laser scanning confocal microscope system.

    讨论数码显微镜系统激光扫描共聚焦显微镜系统光学原理

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  • The design method of LED big screen scanning circuit is introduced, and the virtues of programmable logic device application on high-speed digital system are presented.

    介绍LED屏幕扫描电路设计方法,阐述了可编程逻辑器件高速数字系统应用中的优点

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  • Digital map images which can obtained by scanning maps offer a favourable condition for intelligent and automatic map information acquisition.

    地图扫描仪扫描得到数字地图图像实现地图数据采集的智能化自动化创造有利条件

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  • As the original image input of the digital copier, the scanning and imaging unit plays a very important role in the digital copier.

    作为数码复印机原稿图像输入端,扫描成像单元数码复印机中起至关重要作用

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  • Objective to discuss the accuracy of 3dss three-dimensional scanning system, which was used to reconstruct the 3d digital model of unilateral orbital defect patients.

    目的探讨结构光三扫描系统3dss重建单侧缺损患者面部数字化模型准确性

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  • Moire fringe scanning method of digital ring gratings is proposed.

    提出数字莫尔条纹扫描方法

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  • The use of digital dynamic scanning display circuits is on rising, especially in the digital display and automation fields.

    数字动态扫描显示电路数字显示自动化领域中的应用越来越多

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  • Changing the phase of digital grating can realize Moire fringe scanning. The global center of beam pattern can be calculated by multi_frame scanning images.

    改变数字光栅相位实现莫尔条纹扫描,用多幅扫描图像算出光斑图像整体中心

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  • Automatic pore pressure scanning is a new technology for pressure analysis by digital logging data.

    油层孔隙压力自动扫描利用数字测井数据进行油层孔隙压力解释的一项技术

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  • Scanning devices are input devices that translate images of text, drawings, and photos into digital forms.

    扫描设备可以文本影像图画照片转换数字形式的输入设备。

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  • This paper discussed the way that sets up the system of deformation correction while making the map digital with scanning, by using point of map margin as reference.

    讨论扫描法将地图数字化以图廓参考点建立形变校正系统问题。

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  • Based on digital signal process (DSP), this article gave the design method of an electronic board, which is used in the scanning imaging system of sonoluminescence tomography (SLT).

    基于数字信号处理(dsp)方案设计了一电路板用于发光层析成像(SLT)扫描成像系统

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  • Methods The applicability of linear scanning for multiwire proportional chamber direct digital Xray radiography were analysed.

    方法以多丝正比线扫描X线摄影系统基础,分析线扫描直接数字化X线摄影适用性

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  • Methods The applicability of linear scanning for multiwire proportional chamber direct digital Xray radiography were analysed.

    方法以多丝正比线扫描X线摄影系统基础,分析线扫描直接数字化X线摄影适用性

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