How to insert a background image into a 3d plot?

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Kate Murphy 2020-5-27

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https://ww2.mathworks.cn/matlabcentral/answers/536015-how-to-insert-a-background-image-into-a-3d-plot

评论： Ameer Hamza 2020-5-28

Hi, I'm wondering how to go about inserting a 2d image into the background of a 3d plot, with the inserted image not interfering with the plot. Any advice would be greatly appreciated.

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采纳的回答

Ameer Hamza 2020-5-28

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https://ww2.mathworks.cn/matlabcentral/answers/536015-how-to-insert-a-background-image-into-a-3d-plot#answer_441067

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Try something like this

img = imread('peacock.jpg');
ax1 = axes();
imshow(img, 'Parent', ax1);
ax2 = axes('Color', 'none');
ax2.XAxis.LineWidth = 2;
ax2.YAxis.LineWidth = 2;
ax2.ZAxis.LineWidth = 2;
hold on
plot3(rand(1,10), rand(1,10), rand(1,10), 'r', 'LineWidth', 4)
view(3)