Make transparent overlay heat map of same dimensions to tiff?

When i overlay the image and heatmap they are different dimensions and the heatmap is solid when i need it to be transparent below a certain threshold. Any ideas?

overSMA = imread('binaryp60SMA .tif')

imshow(overSMA)

hold on

A = pcolor(finalM60);

shading interp;

set(gca, 'clim', [0 0.08]);

colormap([0 0 0; jet]);

colorbar;

shading interp;

axis equal

colormap parula

colorbar;

Answer 1

[Keerthana Chiruvolu]

Hi,

Use the imshowpair() function to overlay the images.

For more information, please refer the link.