Saving the plotted data into a new image

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ramakrishna bathini 2011-11-17

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/21522-saving-the-plotted-data-into-a-new-image

I plotted a circle on an irregular shaped object in an image using the plot().

Can we save that into an image ? i mean i need to save that plotted data and the irregular object into a new image..I don't want to save it.clicking the save button..I need to automate it so that i can apply that to consequent figures..

this is how i plotted

imshow(BW);

hold on

circle([stats(2,1).Centroid(1,1),stats(2,1).Centroid(1,2)],345,10000,':');

plot(stats(2,1).Centroid(1,1),stats(2,1).Centroid(1,2),'r*');

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回答（1 个）

Fangjun Jiang 2011-11-17

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/21522-saving-the-plotted-data-into-a-new-image#answer_28342

saveas() or print()

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ramakrishna bathini 2011-11-17

Thank you sir..

saveas(gcf,'NewCircle','jpg'); did the work

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