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地形图等高线的计算机矢量化及三维地形模型的生成
- 本文提出地形图纸等高线的矢量化，进而提出生成三维地形模型的工程问题，阐述了扫描、预处理、细化等步骤-terrain contour drawings of vectorization, leading to formation of three-dimensional terrain model works, expounded the scanning, pretreatment steps such as thinning
R2VStudy
- 著名的矢量化软件R2V的使用说明和详细介绍-famous vectorization software MAKING notes and the use of detailed
Vectorization-and-Edgereserved-Quantization-of-Ima
- 本文通过对JPEG图象压缩标准的分析，找到了一种解决这一问题的方法，即保边缘图象量化方法。在JPEG量化前，通过分析判断这一图象块是否为边缘所在块，对于边缘所在块采用较细的量化步长；对于其他块可使用较粗或者原始的量化步长进行量化，这样便可改善图象边缘处的质量。文中是利用了DCT 变换后的直流系数DC值来确定图象边缘块的，因为直流系数为这一图象块的平均亮度，如果相邻块的DC值变化较大，则它所包括的边缘细节就较多，否则说明这一图象块变化平缓，包含边缘少。根据DC值的变化我们可以大致决定这一块的量
地图中等值线的识别与矢量化(程序+源码）
- 地图中等值线的识别与矢量化，可以实现从栅格地图（目前支持bmp,emf等文件）中获取等值线.GIS工程有用的。-contour map of identification and vectorization, can be achieved from the raster maps (currently supports bmp, catalog, etc.) access contours. GIS projects useful.
图像向量化相关文献
- Patch-based image vectorization with automatic curvilinear, Automatic and topology-preserving gradient mesh generation for image vetorization, Diffusion curves: a vector representation for smooth-shaded images.
R2V_04-YFCR
- R2V_04-YFCR,将图像栅格数据自动矢量化的工具。非常有用-R2V_04-YFCR, raster data images Automatic vectorization tool. Very useful
matopt
- 本文档介绍了如何使用各种内嵌工具，函数和其他一些小技巧来加强使用matlab的速度和效率，是广大爱好者必读的文档。具体内容请参阅文档。 Learn how to use the Profiler tool, vectorized functions, and other tricks to writing efficient MATLAB code. This article includes how to convert any array into a column vector, bo
Image
- 。文章通过对位图边界轮廓进行合理分解，找出主要轮廓特征，得到轮廓关键特征点；并且用原始轮廓点 对特征点进行插值，不但能够很好地保留图像的原始信息特征，失真小，还能适应多种形式的圈像矢量化算法。-. Article through the boundary contour bitmap reasonable decomposition, to identify the main outline of the characteristics to be the outline of the ke
Writing_Fast_MATLAB_Code
- very nice tutorial to speed up the matlab codes by vectorization, etc.
knnsearch
- 寻找测试样本的最近邻，可以有效的用于用于模式识别，信号处理-This is a small but efficient tool to perform K-nearest neighbor search, which has wide Science and Engineering applications, such as pattern recognition, data mining and signal processing. The code was initially
Vectorization
- Convert bitmap files to vector image file
HandTuf
- C++程序，功能包括了BMP图像的读取和矢量化。还有一部分加工的程序。总功能类似于线切割-C++ programs, features include a BMP image to read and vectorization. Also part of the processing procedures. General features similar to the wire cutting
Vectorization
- vectorizacion de imagenes
sao-miao-shi-liang-hua
- 本文介绍了数据在AUTOCAD扫描矢量化的时候的详细操作-This paper introduces the data in AUTOCAD Scanning Vectorization when detailed operation
RY_Dglas
- 道格拉斯曲线法，对曲线进行拟合，最终使图像实现矢量化-Douglas curve method , the curve fitting , the final image to achieve a vectorization
dishi
- shp格式的地市级图，可方便应用于mo，arcgis登中，不需要矢量化。-shp format to the municipal map, can be easily applied to the mo, in arcgis board, no vectorization.
Vc_Text
- 图像矢量化程序开发 边缘检测 二值化 边缘追踪 边缘拟合 矢量化-Image vectorization program development edge detection binary edge tracking edge fitting vectorization
pf
- 矢量化的完全极坐标牛顿法潮流程序，通用版，4节点-1024节点均可应用，收敛速度很快。-Completely polar coordinates Newton Flow vectorization procedure, the generic version of 4 nodes-1024 node can be applied, convergence is fast.
CADdixingtushilianghua
- CAD地形图矢量化工具，为地形图的矢量化和扫描矢量化提供支持，如果好用，请给好评哦-CAD vectorization tools topographic maps, topographic maps for the vectorization and scan vector to provide support, if useful, please give praise Oh
Exercise2-Vectorization
- http://deeplearning.stanford.edu/wiki/index.php/Exercise:Vectorization。斯坦福深度学习的教程，练习2的代码-http://deeplearning.stanford.edu/wiki/index.php/Exercise:Vectorization. Stanford deep learning tutorials, exercises 2 code