save axes as image
显示 更早的评论
Hi,
I have the two codes below for saving plots in my GUI. But first saves just the axes without the labels of axis. The secod saves the figure, which is my whole GUI.
What I would like to do is to save the axes with labels or colorbar or.....
Thanks
1) [file,path]=uiputfile({'*.bmp','BMP'},'Save Image As'); f=getframe(handles.axes); [x,map]=frame2im(f); imwrite(x,fullfile(path, file),'bmp');
2) [file,path]=uiputfile({'*.bmp','BMP'},'Save Image As'); saveas(handles.axes,fullfile(path, file));
采纳的回答
Image Analyst
2012-4-4
1 个投票
Use export_fig ( http://www.mathworks.com/matlabcentral/fileexchange/23629-exportfig) as recommended by the FAQ ( http://matlab.wikia.com/wiki/FAQ#How_do_I_save_my_figure.2C_axes.2C_or_image.3F_I.27m_having_trouble_with_the_built_in_MATLAB_functions.).
It will get you the whole figure or just a single axes. Not sure if the colorbar is considered part of the axes though - would need to try saving the axes to check.
更多回答（0 个）
类别
在 帮助中心 和 File Exchange 中查找有关 Interactive Control and Callbacks 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
