matlab save figure without white backgroundsognare moglie incinta
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“This function saves a figure or single axes to one or more vector and/or bitmap file formats, and/or outputs a rasterized version to the workspace, with the following properties Figure/axes reproduced as it appears on screen Cropped/padded borders (optional) Embedded fonts (pdf only) Save OR open figure with transparent background Saving and Copying Plots with Minimal White Space One way to minimize the white space when saving or copying the contents of a plot is to use the axes toolbar, which appears when you hover over the upper right corner of the axes. Here's what your save_fig call would look like. For example, let’s plot a sine wave and hide only its axis ticks using the set () function. figures Skip to content. The benefit of a transparent background (as opposed to white) for printing is that if you overlay two figures with a transparent background the top figure doesn't block the bottom figure. Accepted Answer: Mark Sherstan Hi, I am using imagesc to plot color maps in matlab. Save a figure as .bmp or .png WITHOUT background Link. Similarly, we can use different arguments of the figsave () method custom the image. You could easily modify it to paste to existing ppt or the currently open ppt. I want to export a MATLAB figure and include it, as a vector image, and without white margins, in a latex document, therefore I need an eps file. Step 1: Colors and line styles. The problem is that sometimes the file obtained using saveas has white margins, sometimes not. The key is to realize that the saved rendered output of Matlab is transparency times image data + (1 - transparency) times background color. From a single output, image data and transparency cannot be restored but from two outputs with different background colors it can. If I save a figures using the option "Save As" > "EPS file" it saves also the border which is shown in the figure window. It is disappointing but, MATLAB's default saveas and print commands cannot deal with transparent things very well. You'll have to save it with some background and then convert it either through imread / imwrite or some other tool.