Search - image interpolation

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[GIS program] picture DL : 0: 本程序提供了邻近值插值和三次卷积插值两种插值方法，可实现图像的任意比例放大缩小和任意角度的旋转，但由于本人不会MFC编程，所以所有变换结果必须到相应文件夹下（必须同时存放图形文件和程序）查看。-This procedure provided a neighboring value of interpolation and cubic convolution interpolation of two interpolation methods, can realize an arbitrary ratio of image zoom and rotation of any angle, but because I will not MFC programming, so all results must be to transform the corresponding folder (must be stored graphics files and programs) to view.
Date : 2026-01-02 Size : 3kb User : 清枫
[GIS program] fm_gui_v2 DL : 1: 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.
Date : 2026-01-02 Size : 520kb User : 刘子木