12/17/2023 0 Comments Matlab xlim![]() = uiputfile() Ĭolor_list_temp=(color_list/255).*rgb_type+color_list. GUI.checkbox1=uicontrol('parent',GUI.rgbfig. Example 6: Permutation test instead of bootstrapping. Example 5: Bootstrap on a correlation coefficient to get a confidence interval. Example 4: Bootstrapping on residuals after regression: An fMRI example. If the curve you want to extract can’t be distinguished by color, it’s best to cut the part you don’t want as much as possible. Why cut it? In fact, it doesn’t matter if you don’t cut it, because I extract the curve based on the color of pixels. We first import the image for simple clipping. I’ll take a break today and arrange it!!! I haven’t been free to do this all the time. If you are given an image, how to extract the data of the points inside? In fact, with curve data, you can do whatever you want. Let’s understand this problem from another angle. ![]() In my impression, matlab does not seem to have this direct function. Some time ago, a friend asked me a question, which roughly means to measure the distance to the streamline of the image. Give you a picture, how to extract the data of the curve inside, so as to use these data for image redrawing, processing, ranging, fitting to obtain function expression and other operations?
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