搜索资源列表
computer
- 计算几何的基本算法实例，可以提供借鉴的方法-simple example of computer graphics
ComputationalGeometry
- 计算几何，介绍二维、三维的图像编程算法和矢量编程-This module discusses several algorithms that calculate various geometric properties, mostly based on only two operations described below: cross product and arctangent.
9927406zijide
- 常见的几何图形（二维图形）都是由点、直线和圆组成，而平面上的点和直线都可用矢量进行表示，如果假设几何图形中不包含圆，那么一个无论多么复杂的几何图形都可用矢量表示并存储，且图形上的几何变换都可通过矢量上的变换得以实现。-A common geometry (two-dimensional graphics) by points, lines and circular form, while the plane of the points and straight lines are availab
Corner
- 对图像进行特征提取 从而实现对几何变换的鲁棒性-The image feature extraction in order to achieve robustness of the geometric transformation
hongmolocation
- 各种虹膜定位算法，包括基于几何特征、数学形态学以及综合特征的定位！-A variety of iris location algorithms, including those based on geometric characteristics, mathematical morphology, and integrated features of positioning!
file
- 用MATLAB编写实现图像几何校正的程序。采用控制栅格的方法。-Prepared using MATLAB for Image geometry correction procedures. Using the control grid method.
Demo
- 数字图像处理功能演示，包括几何变换，形态学，灰度变换，图像增强，图像滤波等功能-Presentation of digital image processing functions, including the geometric transformation, morphology, gray-scale transformation, image enhancement, image filtering and other functions
shibie
- 这一是个棉花种类识别的程序，通过棉花的几何特征和图像特征参数来识别。-This is a cotton type of identification procedures, through the cotton, the geometric features and image feature parameters to identify.
DIPDemo
- 包括图像输入（打开文件、采集、捕捉图像、从剪贴板粘贴、打开扫描软件、灰度化、添加随机噪声、椒盐噪声、去噪声）、图像处理（几何变换、灰度反转、直方图均衡化、直方图统计、图像复原、边缘提取、伪彩色、二值化、图像变换）、图像输出（另存图像、打印输出、复制到剪贴板）-Including image input (open the file, capture, capture images, paste from the clipboard, open the scanning software, gra
game
- 几何光学游戏，挑战智力极限，休闲小游戏，有一定难度哦。-Geometrical optics games, challenging mental limits, casual games, there is a certain difficulty oh.
SAR
- 对sar复数二进制格式影像读取，并做几何校正，斑点噪声去除等相关处理-Sar images of complex binary format to read, and do geometric correction, speckle noise removal and other related treatment
imageCorrectForm
- 建立几何畸变模型，实现畸变矫正。通过获取模板图像的坐标值，求取变换模型参数，求出变换多项式的系数。-IMAGECORRECT M-file for imageCorrect.fig IMAGECORRECT, by itself, creates a new IMAGECORRECT or raises the existing singleton*.
BMPOP
- bmp图像数字处理；图像信息的统计：直方图，最大最小灰度，熵，方差，平均灰度；灰度变换：分段线性变换，阈值，直方图的均衡化；中值滤波（加噪声），梯度算子；数字卷积，增加一个过滤类；几何变换：旋转，几何校正 -bmp image digital processing image information of the statistics: histogram, max-min gray, entropy, variance, average gray gray-scale transfor
DCT
- 本文设计基于DCT的人脸识别系统，首先结合当今人脸识别的背景和发展状况讨论了人脸识别的研究内容及在各方面的应用；然后研究了人脸识别进行预处理，讨论了人脸识别预处理的其他方法，分析各种方法的利弊，最后采用DCT（离散余弦变换）实现人脸图像预处理中的降维处理；接下来对人脸图像的特征提取进行了研究，简单叙述了几何特征提取和代数特征提取，同时深入研究了基于DCT和PCA变换的人脸图像特征提取，从而实现是否对人脸识别系统识别率有所提高的研究；对于分类器的选择，本文对两种分类器进行了探讨，即最近邻分类器和B
geometric-modeling
- 纽约州立大学几何建模课件，介绍了各种曲线曲面建模方法以及图形学的基础知识。-SUNY geometric modeling courseware, introduced a variety of curve and surface modeling methods, as well as the basics of graphics.
Transform
- 三角形的二维几何变换包括平移，旋转，错切，对称等-Triangular two-dimensional geometric transformations include translation, rotation, shear, symmetry, etc.
computergraphics
- 实现简单几何绘图，图形变换，裁剪，填充，旋转，平移-To achieve simple geometric drawing, graphics conversion, cutting, filling, rotation, translation
suofang
- 该代码是实现图像几何变换中的图像缩放功能。-The code is a geometrical transformation of image in the image scaling function.
ERDAS_GeometricCorrection
- 遥感影像，ERDAS几何精校正。精确到亚像元。几何校正原理和方法步骤-remote sense image geometric correction using ERDAS
123
- 图像的几何校正，用于校正图像的广角畸变，只处理灰度图像。-Image geometric correction for wide-angle distortion corrected image, only gray scale image processing.