• This paper puts forward a triangulation algorithm used for space closed point-cloud.

    提出一种针对空间封闭点云三角剖分算法

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  • The Faro arm moved around the object, capturing point-cloud data and depth information.

    在法手臂到处移动对象捕捉点云数据深入信息

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  • A new region-growing algorithm is presented for triangular mesh surface reconstruction from point-cloud data.

    提出一种新的点云数据生成三角网格曲面区域增长算法。

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  • The discrete point cloud data sampling from the striation figure is common.

    采样线状图形离散数据也是常见的。

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  • This paper proposes a geometry image representation based progressive transmission of point cloud surface on the network.

    文章提出基于几何图像表示曲面网络渐进传输方法。

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  • A region - growing algorithm was proposed to reconstruct triangular meshes unorganized point cloud.

    提出一种规则进行三角网格重构区域增长算法

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  • Point cloud morphing is a topic about how to transfer a source model into a target model smoothly.

    模型渐变研究如何一个点云模型平滑的变化目标点云模型。

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  • Great amount time is needed to directly transmit the point cloud surfaces model with great amount data points.

    由于数据直接传输曲面耗费大量传输时间

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  • The point cloud segmentation is an extremely essential step in the reverse model design. The segmentation results will affect the surface fitting and the CAD model reconstruction quality directly.

    数据分块逆向工程一个非常关键的环节,测量数据的分块结果直接影响曲面拟合CAD模型重建的质量。

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  • This is supported by the comparison with the results of hierarchical clustering segmentation of point cloud model and K-Means clustering segmentation of mesh model.

    与三维网格模型K均值分割模型的谱系聚类分割实验结果比较证实一点。

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  • Read the LIDAR point cloud data, and can be displayed.

    读取LIDAR数据并且可以显示出来

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  • On the base of the type of the point cloud, the author puts forward"T"method on the scan line data reduction, compares them with other methods of the data reduction.

    鉴于激光测量机获取扫描线数据类型特点,提出T值数据简化方法,并其它几种数据简化方法进行了比较

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  • Results are shown in the end, which are dense point cloud.

    最终结果稠密的形式在文末显示

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  • A method of data preprocessing based on scattered point cloud was proposed.

    提出一种基于散乱数据预处理方法

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  • Through the segmentation of the spatial box bounded by point cloud, efficient extraction of boundary information is implemented.

    通过数据进行空间三维划分实现了边界信息高效提取

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  • For the laser scanning data of a building fa? Ade, which is featured with huge amount of data and complex point cloud, it is difficult to extract building's feature information.

    对于建筑物立面激光扫描数据来说,具有数据复杂特点提取建筑物特征信息具有一定难度

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  • This complicates the estimation of local point cloud 3D features.

    使得3D特征估计变得复杂

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  • A new modeling method for scattered point cloud is presented.

    本文提出了一种散乱云数据建模方法

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  • Airborne lidar point cloud filtering is the key of acquiring DSM and DEM with high precision.

    机载激光云数据滤波获取高精度数字表面模型数字高程模型关键

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  • In this paper, point cloud getting theory, point cloud index method and point cloud filter method are concerned.

    本文获取理论、点云索引方法、点云滤波方面进行了较为深入的研究。

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  • Based on precisely matching of point cloud, this paper proposes an improved ICP algorithm.

    针对精确匹配提出一种改进ICP算法

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  • Through point cloud data acquired from the building, the course of registration based ICP algorithm is provided.

    通过建筑物三维激光扫描数据的采集,对基于ICP算法的数据过程进行了详细地分析。

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  • Key of the data simplification technology is while at the same time of simplifying the data to reserve the original characteristics of point cloud data to the largest extent.

    数据精简技术关键精简数据的同时最大限度保留数据的原有特征

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  • Point-Based Rendering uses discrete and crowded point cloud to represent the surface of model, and it's goal is to reconstruct a continuous and equivalent surface from the point cloud.

    基于绘制技术使用离散的三维密集表征模型表面目标采用点元作为基本绘制单元三维密集点云中重构连续、视觉等价的模型表面。

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  • Its point cloud could be transformed into mesh model by a series of computer software.

    利用一系列软件转换三维网格模型

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  • Each point cloud or deformed object can have multiple forces applied to it. As well, you can have the same force applied to a number of point clouds or objects in a scene.

    每个或者变形物体都能用多个力场影响产生所需要效果。

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  • We addressed the problems and solutions of converting a measured point cloud into a realistic 3D polygonal model that can satisfy high modelling and visualization demands.

    三维扫描仪测量得到转换一个实际3D(三维)多边形模型,以满足高级建模可视化需要。 为此提到了转换过程中出现的所有问题解决方法

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  • The combined effects of various factors mainly reflected in the accuracy of point cloud data.

    各种因素综合影响则主要反映数据精度上。

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  • Using LS5000 3d laser scanner, we can acquire the point cloud data of the real actor's face.

    利用LS 5000型激光扫描仪扫描真实演员人脸,可以得到其三维人脸数据

    youdao

  • Using LS5000 3d laser scanner, we can acquire the point cloud data of the real actor's face.

    利用LS 5000型激光扫描仪扫描真实演员人脸,可以得到其三维人脸数据

    youdao

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