poster
2019-12-04, 02:55
我在MATLAB中使用ginput函数来使用光标收集图像上的许多x，y坐标。我正在沿着图像的特定路径移动，需要放大以获取精确的坐标，但是在使用ginput禁用了放大选项。关于如何解决此问题的任何想法？
这是我正在使用的非常简单的代码。
A = imread('image1.tif'); B = imshow(A); [x,y] = ginput; % at this point i scan the image and click many times, and % ideally i would like to be able to zoom in and out of the image to better % aim the cursor and obtain precise xy coordinates
更多&回答... (https://stackoverflow.com/q/32620675)
这是我正在使用的非常简单的代码。
A = imread('image1.tif'); B = imshow(A); [x,y] = ginput; % at this point i scan the image and click many times, and % ideally i would like to be able to zoom in and out of the image to better % aim the cursor and obtain precise xy coordinates
更多&回答... (https://stackoverflow.com/q/32620675)