搜索资源列表
DXF2MIKE
- 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
Corner
- 一种比较好用的边缘检测方法CORNER Find corners in tensity image. ％ CORNER works by the following step: ％ 1. Apply the Canny edge detector to the gray level image and obtain a ％ binary edge-map. ％ 2. extract the edge contours from the edge-map, fill the ga
DistinctiveImageFeaturesfromSc
- 图像处理的一个关键算法 来自计算机视觉领域的一片论文 SIFT用来提取图像的特征点 可以用来做物体追踪,Image processing algorithm, a key area of computer vision from a thesis to extract images SIFT feature points can be used to do object tracking
Moravec
- 这个程序的主要功能是利用Moravec算子来提取我们感兴趣的特征点，并将之用十字丝表示出来。-The main function of this program is the use of Moravec operator to extract the feature points of interest, and the wire with a cross that out.
An.Image.Mosaic.Algorithm.Based.on.Matching.Shape.
- 提 出了一种基于形状模板 匹配的图像 自动拼接 方法。提取 图像 的角点作 为特 征点，利用归一化梯度模板对 其进行预 匹配．然后 利用形状模板在 四个方 向对模板 内图像的边缘 点与模板边界的最短距 离进行统计 ，获取模板 图像的 结构特征向量以实现对特征点的精确匹配。实验结果表明该算法具有较好的实用价值。 -A shape-based template matching method of image auto-splicing. extract image feature po
RANSACANDSIFT
- 基于影像特征点，利用SIFT算子提取特征点，然后利用Ransac算子剔除错误的点，用于保证影像匹配时的精度。-Based on image feature points, the use of SIFT operators extract the feature points, and then remove the error by Ransac point operator, when used to ensure the accuracy of image matching.
Anautomaticimagestitchingalgorithmbasedonfeaturema
- This paper presents an image feature matching algorithm，based on what an image stitching algorithm can be fune— tioning．In this algorithm，Harris comer detector is used to extract featum points-This paper presents an image feature matching algorithm
gabordetector
- 二維圖像處理對圖像以gabor方式提取特徵點的程序-Two-dimensional image processing of images to extract feature points the way gabor procedures
1131721962006113041444112_600it
- 本代码可用于提取三维模型的特征点以及特征线-This code can be used to extract three-dimensional model of the feature points as well as the characteristic line
An_automatic_image_stitching_algorithm_based_on_fe
- 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 algori
1
- 在机器视觉中，对于编码标志圆的检测是三维测量系统得以完成的必备前提。通过对圆的精确检测，才能得到精确的圆心坐标，以提取到三维点的图像坐标值，从而进行三维重建！这里实现了对圆的精确检测程序！-In machine vision, the circle symbol for the encoding of three-dimensional measurement system testing is essential to the completion of the prerequisite. T
ResearchonTargetIdentificationwithISARImageSequenc
- 以逆合成孔径雷达成像技术和计算机视觉理论为基础,提出了一套新的从动态目标成像序列中提取目标散射点三维结构信息,以此作为目标特征的识别方法。-To inverse synthetic aperture radar imaging technology and computer vision theory, put forward a new set of goals from a dynamic imaging sequence to extract three-dimensional struc
gujia2
- 本程序主要是提取骨架的端点和分支点，方法采用的是单链表轮廓跟踪。-This program is mainly extract the skeleton endpoints and branch points, and methods used in single-contour tracking list.
harris
- 先把图像转换成灰度图像，利用二阶差分技术提取图像中兴趣点信息。-First image is converted into a grayscale image, using second-order difference technique to extract image points of interest information.
jiyutezhengronghehemohuhepanbian
- 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
sift_feature-extract-and-match
- 使用sift算法，找出图像的关键点，使用关键点作为匹配因子对两幅图像进行匹配，数据库中包含了丰富的可用图片库。-Use sift algorithm to find the image of the key points, key points to use as matching factor of two images match, the database contains a wealth of available gallery.
extraction-of-SIFT-feature-points
- 读取图像数据,将彩色图像转换为灰度图像,提取图像的SIFT特征点。-Read image data, convert the colorful image to gray image, and extract SIFT feature points.
harrisdetect
- MATLAB的HARRIS焦点检测以及匹配源程序，主要用于提取兴趣点，图像拼接的重要过程。-The MATLAB HARRIS focus detection and matching source, is mainly used to extract points of interest, image stitching process.
Description-and-extract-key-points
- 关键点描述和提取：SIFT配合暴力匹配进行关键点的描述和提取。-Descr iption and extract key points: SIFT violence with matching descr iption and extract key points.
rdp-master
- 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)