At last, the traditional vectorization method can be used to get spatial vector data regarding all the pixels of the object as the same color pixels.
最后，把组成地物的所有点认为是同样颜色的点，运用传统的二值图像矢量化方法得到矢量空间数据。
The experimental results show this method not only insures higher vectorization precision of log curves and larger compression data but also lowers drawings recorded.
实验结果表明，该方法不仅可以确保测井曲线的矢量化精度，而且还大大减少了要记录的矢量数据。
Topographic model, deposit solid model, rock and fault solid model are built based on the study on data permutation and vectorization of original modeling data of Tongchang Copper Mine.
在对铜厂铜矿原始建模资料进行了数据转换、矢量化等研究工作的基础上，建立了整个矿山的地表模型、矿床实体模型、岩层及断层实体模型。
Image vectorization refers to the process of inputting digitized pictures or drafts to the computer, and then getting CAD file by vectorizing the digital data.
图像矢量化是指将图片或工程图纸用数字化设备输入计算机中，经过矢量化处理形成CAD文件的过程。
The dynamic state dichotomy vectorization insures precision of drawings but has redundant data.
动态二分矢量化方法可以确保图形的点位精度，但存在大量冗余数据。
Contour lines and elevation points are obtained by vectorization as basic data, which can be used to build three-dimension terrain.
通过矢量化提取等高线和高程点作为基础数据，构建三维地形。
An effective method of vectorization in which both raster graphics and image data are converted into polygon features through tracing the run-length outline is developed.
提出一种直接利用栅格图形游程编码进行图斑边界多边形矢量化提取的有效方法。
An effective method of vectorization in which both raster graphics and image data are converted into polygon features through tracing the run-length outline is developed.
提出一种直接利用栅格图形游程编码进行图斑边界多边形矢量化提取的有效方法。
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