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Description: 图像的纹理分析方法(从图像、图形融合的思想出发 ，介绍了基于图像分析的表面形状恢复及纹理
三维特征获取方法，并将其应用于图形建模和纹理映射．首先利用不同视点下的遮挡
边缘序列，并结合其它视觉信息的分析，获取了表面点的三维几何坐标，实现了基于
图像分析的表面形状绘制．接着利用阴影分析方法，提取纹理图像的表面起伏特征，
将该特征结合像素点的颜色属性，进行图形纹理映射，实现了基于图像特征分析的图
形纹理生成．实验结果证明了图像、图形融合思路的可行性和有效性及图像、图形融
合方法的巨大潜力．)
-image texture analysis methods (from the images, graphics integration of thinking is introduced, based on image analysis of the surface texture and shape recovery obtain three-dimensional feature, which can be used for graphical modeling and texture mapping. The first to use different view of shading sequence and combine other visual the analysis of information, access to a 3D surface geometry point coordinates and realized the image analysis based on the shape of the surface mapping. then use shadow analysis to extract the image texture features undulating surface and combine it with the color attribute, graphics texture mapping, image-based achievement features graphics texture generation. experimental results show the images, graphics integration ideas on the feasibility and effectivene
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Size: 3542088 |
Author: wfw |
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Description: 拼音处理模块原理及补充说明：
原理：
根据操作系统拼音输入法的对照表。
提取出简单的单字对照表，用于待开发系统的拼音汉字转换。
主要用途：输入拼音头的汉字检索
拼音对照表（简表）结构：
以汉字‘啊’的内码 B0A1(十六进制数) 为文件的零基点，依
次输入汉字对应的拼音头字母。没有汉字的区域用符号 @ 填充。
生成拼音对照表。
如何从系统中提取对照表：
操作系统的 开始->程序->附件->输入法生成器。
在输入法生成器中选择逆转换页。选择打开文件钮，在‘ WINDOWS\\SYSTEM’
目录下选择WinPy.mb文件。点逆转换钮。
转换后的文件在‘WINDOWS\\SYSTEM’目录下，文件名是“WinPY.txt”-phonetic processing module Principle and added : Principle : Operating System Pinyin input method comparison table. Extracted simple words comparison table to be used for the development of Chinese phonetic system conversion. The main purposes : first of the importation of Chinese phonetic alphabet access control (Summary) structure : in Chinese characters' ah 'within yards B0A1 (hexadecimal number) to document the zero point, order input Chinese characters corresponding to the first phonetic alphabet. No Chinese regional @ filled with symbols. Generation Pinyin CRT. How to extract from the system control table : the beginning of the operating system -
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Size: 159460 |
Author: yj |
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Description: 专门为MIKE 21定制的提取dxf文件数据点的程序.能够提取AutoCAD dxf文件中的:1.点高程2.Text中的数据3.线（包括Line,Polyline）中的高程数据，三种模式：
1)直接提取直线端点高程2)在直线上进行数据点的加密，然后输出3)输出为模型的水陆边界
-dedicated to the extraction of 21 customized data points dxf document procedures. To extract AutoCAD14 D dxf document : 1. 2.Text point elevation data of three. (including Line, Polyline), the elevation data, three models : 1) direct extraction of straight endpoint Elevation 2) on the line for the encryption of data points, then output 3) output model of the land and sea borders
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Size: 261289 |
Author: 张高 |
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Description: 一篇文章，利用DWG格式地形图建立城DEM，
利用VBA 语言编程,提取离散高程点及其高程注记,并将高程点与高程注记匹配存储
对等高线进行有效的离散化,提取等高线的高程信息.而后将提取的高程数据在ArcGIS以三维可视化的人机交互的方式剔除粗差,最后生成DEM.-an article, the use of topographical maps DWG format established City DEM using VBA programming language. Elevation extract discrete points and elevation Note, and elevation and elevation point Note matching storage right contour effective discrete, Extracting the elevation contour information. and after extraction of elevation data to the ArcGIS 3D visualization of Human-Computer Interaction way removed gross error, the last generation DEM.
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Size: 94270 |
Author: 阿丽 |
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Description: 本文提出一种图像特征点匹配算法,并在该算法的基础上形成构建全景图的图像拼接算法. 此算法采用
Harris角检测算子进行特征点提取,并为其分配特征描述符.-This paper presents an image feature point matching algorithm and the algorithm is based on building a panoramic image mosaic algorithm graph. This angle detection algorithm using Harris operator to extract feature points and their distribution descriptor.
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Size: 393216 |
Author: 酷鱼 |
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Description: 基于matlab的三维重建代码，提取两幅图片的匹配点-Based on three-dimensional reconstruction of the matlab code, extract the two images match point
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Size: 2596864 |
Author: shengjie wang |
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Description: 学习matlab，用c语言读wav格式的必备资料；自己写的寻找一组数据的峰值点程序，提取信号包络的程序，小波工具箱-Learning matlab, using c language read wav format necessary information their search for a set of data written in the peak-point program, extract the signal envelope of the process, wavelet toolbox
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Size: 15874048 |
Author: 李娜 |
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Description: 提出了基于特征融合和模糊核判别分析(FKDA)的面部表情识别方法。首先，从每幅人脸图像中手工定
位34个基准点，作为面部表情图像的几何特征，同时采用Gabor小波变换方法对每幅表情图像进行变换，并提取基
准点处的Gabor小波系数值作为表情图像的Gabor特征；其次，利用典型相关分析技术对几何特征和Gabor特征进
行特征融合，作为表情识别的输人特征；然后，利用模糊核判别分析方法进一步提取表情的鉴别特征；最后，采用最
近邻分类器完成表情的分类识别。通过在JAFFE国际表情数据库和Ekman“面部表情图片”数据库上的实验，证实
了所提方法的有效性。-Proposed based on feature fusion and fuzzy kernel discriminant analysis (FKDA) facial expression recognition. First, face images of each piece of hand-set
Bit 34 basis points, as the geometric features of facial expression images, while using Gabor wavelet transform method to transform the images of each piece of expression, and extraction-based
Quasi-point of the Gabor wavelet coefficients, as Gabor features of facial expression image second, using canonical correlation analysis on the geometric features and Gabor features into
Line feature fusion, as expression recognition of input features then, using fuzzy kernel discriminant analysis method to extract and further identification features of expression Finally, the most
Neighbor classifier to complete expression of the classification. International expression by JAFFE database and Ekman "facial image" database on the experiment, confirmed
The proposed method.
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Size: 375808 |
Author: MJ |
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Description: With the rapid development of remote sensing technology, three dimensional coordinates and intensity information of observation
target can be obtained directly from LIDAR system. It is one of the important issues in the study on LIDAR data processing that
how to extract the object from the point cloud data captured by laser scanning effectively without the help of spectral information as
well as other auxiliary data. In this paper, a method for the target extraction from the point cloud data in the absence of other
auxiliary data is proposed. Experiment results indicate that the mentioned method can extract interesting object points from LIDAR
point cloud data powerfully.
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Size: 345088 |
Author: fais |
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Description: vanishing point detection based on plannes extraction with the help of gaussian sphere
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Size: 7168 |
Author: kalan |
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Description: 讨论了有关散乱点云的取样及三角网络化模型的实现 并提出了一种高效率的点云提取方法 最后就基于被提取点生成三角网络模型进行了探讨
-Discussed the scattered point cloud sampling and triangulation network and proposed a model to achieve an efficient point cloud extraction method to extract the last point to be generated based on the triangular network model discussed
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Size: 114688 |
Author: 周 |
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Description: 点特征提取算法 主要内容一.Moravec算子二.Forstner算子 1.点特征点特征主要指 明显点, 提取点特征的 算子称为兴趣 算子 -Point feature extraction algorithm main content. With Moravec operator. Forstner operator a point feature point feature refers to the obvious point, extract the point features of the operator is called the interest operator
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Size: 5545984 |
Author: bbmmgg |
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Description: Feature point extraction（特征点提取），可以有效的提取出图像中具有特殊意义的点。-Feature point extraction (feature point extraction) can effectively extract the image point of special significance.
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Size: 72704 |
Author: 周亚军 |
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Description: 该程序用于提取一定经纬度范围内的数据，党数据经纬度排列不规则时，该程序非常好用。-The procedure used to extract the data within a certain latitude, longitude and latitude are arranged irregularly party data, the program is very easy to use.
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Size: 1503232 |
Author: 黄森军 |
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Description: 该功能主要实现从bmp的彩色图片中提取图片的轮廓重绘出来。基于RGB的判断，当该点为黑色时即将其重新勾勒出来，从而达到提取的效果。-The main functions of extracted from color images of BMP image contour redrawn. Based on RGB judgment of when that point is black outline to her back, so as to achieve the effect of the extract.
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Size: 71680 |
Author: 刘必玲 |
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Description: 从一个fasta序列里截出指定位置的序列-extract a region from one point to another point in a fasta sequence
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Size: 1024 |
Author: 毕桂萁 |
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Description: 程序是提取目标的fast的特征点，fast的特征点的好处是速度方面有比较大的优势，对于实时监控等一些应用可以考虑这种局部匹配-Program is to extract feature points target fast benefits fast feature points is relatively large speed advantage for some applications, such as real-time monitoring can be considered such a partial match
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Size: 23552 |
Author: 唐继贤 |
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Description: 人脸特征点提取，用于人脸识别、鉴定、矫正、分割等-face point extract，for face identification、verification、alignment、segment and so on
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Size: 9454592 |
Author: seifuu |
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Description: 从点列表中提取直线，圆等特征。我是基于激光传感器，在vc6.0上编译-Extraction lines, circles and other features the point list. I is based on a laser sensor, compiled on vc6.0
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Size: 1024 |
Author: he |
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Description: 实现道格拉斯提取特征点功能，输入点的shp图层，可以导出相应的提取结果(Douglas extract feature points, the input point of the SHP layer, you can export the corresponding extraction results)
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Size: 56320 |
Author: 东东仔
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