Description: 基于matlab的彩色图像转成灰度图像，然后进行图像旋转并画布扩大，最后进行均值插值-Matlab-based color image into gray image, and then expand the image rotation and canvas, and finally to mean interpolation Platform: |
Size: 1024 |
Author:zhangdanyang |
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Description: matlab彩色图像任意旋转的函数 黑白图像旋转后需要补点-matlab color images of arbitrary spin rotation function of black and white images make up points after Platform: |
Size: 1024 |
Author:zzm |
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Description: A very simple program with simple GUI
to rotate any image by 90, 180 or 270 degrees
It can load/save file from any location
and displays the time elapsed in processing Platform: |
Size: 5120 |
Author:mio |
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Description: 基于傅立叶－梅林变换的matlab编写的配准系统，运行fm_gui.m后即出现演示界面，左侧的两个图形框选择待配准的两幅图像，图像可以进行缩放旋转变换。右侧的列表框"Window"下可以选择滤波窗，"Rotation"、"Scale"、"Log-polar"可分别选择旋转、缩放、以及对数极坐标变换所用的插值方法，按键"REGISTER"下的滑动
键可选备选的峰值点总数，点击"REGISTER"按键，
对应的下方图形框即显示配准后的两幅图像，最下方的"Translation"、"Rotation"和"Scale"文本框分别显
示待配准图像间的偏移、旋转、缩放参数。-Based on the Fourier- Mellin transform matlab prepared with System, after having run the demo fm_gui.m interface, the left side of the box to choose the two graphics to be matching the two images, the image can zoom in and out rotation. The list on the right box " Window" under the option of filtering window, " Rotation" , " Scale" , " Log-polar" can choose to rotate, zoom, as well as the number of polar coordinate transform of the interpolation method used, button " REGISTER" sliding under the optional options key points of the total number of peaks, click on " REGISTER" button below the corresponding graphic box that is displayed after the registration of two images, the bottom of the " Translation" , " Rotation" and " Scale" text box Registration to be, respectively, show the offset between images, rotation, scaling parameters. Platform: |
Size: 532480 |
Author:刘子木 |
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Description: 一种车牌图像校正新方法
【摘要】因摄像机角度而造成的机动车牌图像倾斜会对其后继的字符分割与识别带来不利的影响。本文在分析了车牌倾斜模式的基础上,提出了一种基于最小二乘支持向量机（LS-SVM）的车牌图像倾斜校正新方法。通过LS-SVM线性回归算法求取坐标变换矩阵并对畸变图像进行旋转校正。主要方法：首先,将二值倾斜车牌图像中的像素转换为二维坐标样本,并构造图像数据集 再通过LS-SVM线性回归算法对该数据集进行回归,求取主要参数 最后,再由该参数转换为能反映图像倾斜方向的2维坐标变换矩阵。实验结果表明,该方法简便实用,对光照、污迹等不敏感,抗干扰能力强。-New Method of a license plate image correction
Abstract caused due to camera angles, the image tilt motor vehicle license will have on its subsequent recognition of characters segmentation and adverse effects. Based on the analysis of the inclined plate model based on proposed based on least squares support vector machine (LS-SVM) of the license plate Skew new approach. By LS-SVM linear regression algorithm to strike a coordinate transformation matrix and rotate the image distortion correction. Main methods: First, the value of the two inclined plate in the image pixel is converted to two-dimensional coordinates of the sample, and construct the image data sets then the linear regression through the LS-SVM regression algorithm for the data set to strike a key parameter final , and then by the parameter is converted to reflect the tilt direction of two-dimensional image coordinate transformation matrix. The experimental results show that the method is simple and practical, to light, Platform: |
Size: 301056 |
Author:Leo |
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Description: 实现图像空间旋转，灰度插值操作，插值方法分别是最近邻法和二次线性法。-Achieve the image space rotation, gray-level interpolation operation, interpolation methods are nearest neighbor method and the second linear method. Platform: |
Size: 2048 |
Author:bbdlp |
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Description: 能够实现图像旋转，旋转后图像尺寸不变，经检验程序可用。-the procedure can rotate the image,and don t change the size of the image. Platform: |
Size: 1024 |
Author:李倩 |
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Description: 对图像进行任意角度旋转
图像渐变
运用调色板设计技术将灰度图像彩色化
等5个MATLAB 图像处理 代码-Rotate the image at any angle image gradient design using the gray image palette color and so on five MATLAB image processing code Platform: |
Size: 15360 |
Author:gujiaqian |
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Description: 主要是对图像进行旋转、直方图的处理，就是图像预处理(It is mainly to rotate the image and handle the histogram, which is the image preprocessing.) Platform: |
Size: 155648 |
Author:静等花开 |
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Search - matlab rotate image