Show Hide all comments. Learn more about gif, animation, frame, plot MATLAB. Save a PDF fragment with embeddable fonts. ... As for transparent background, you can change 'white' to 'none', but the background may display as black. This works in the figure window but when I save the figure with print the saved plot has a white background. bw = imbinarize(I); bw = imfill ... the Save Image tool saves only the image displayed in the figure. 0 Comments. ... Find the treasures in MATLAB Central … Control the background color without having to modify properties on the figure This example creates a binary mask in which the background is black and the coins are white. Save OR open figure with transparent background. Not programmable but can be used to prepare images for presentation. As always any help is greatly appreciated. Applying the settings changes the appearance of the figure on the screen. Then create new gimp window with background option as tranperancy, and paste it into that and export that as png. Expand the image to fill the entire figure (set the axes/figure positions), then use saveas. is there any way to export the figure into an appropriates graphic format for transparent background (MATLAB default is white)? Thank you, Bruno ... Find the treasures in MATLAB Central and discover how the community can help you! 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. For example, by default, MATLAB ® converts the background color of the saved figure to white. All settings from the Export Setup dialog are applied to the figure. The finale purpose is the import it into a power point presentation using the ppt default slide background. I would like my figures to have a white background and use the following commands: set(gcf, 'color' , 'white' ) Instead of changing the color of each figure individually, I would like to set the background color of all the figures for the entire session. Learn more about figure MATLAB ; Use imwrite to save the data array (the better choice). Non matlab way, Can use gimp software to remove white background from image, by selecting the background with color select tool, invert selection and copy. I can change the background colour in plots with "whitebg", but those colour changes are not saved, when I save the figure as a .png with ... mybgcolor is an RGB triple, a short name, or a long name of the predefined colors. Minimize the white space around the content. Click Apply to Figure. The Save as option in the figure window File menu saves the entire figure window, ... Run the command by entering it in the MATLAB Command Window. Save a subset of the content in the figure. Thus, more than just the figure size can change. ... As for transparent background, you can change 'white' to 'none', but the background may display as black. Learn more about gif, animation, frame, plot MATLAB. I think it is because gif file does not support alpha channel as png does. Saving and Copying Plots with Minimal White Space.

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