Change plot transparency

Question

If we have two image objects imageObj1 and imageObj2 and we've plotted them on one axes like the following:

figure;
hAxes = axes();
imageHandle1 = imshow(imageObj1);
hold(hAxes,'on');
imageHandle2 = imshow(imageObj2);

Then I can change the transparency of any of the two plotted images on the axes by changing the AlphaData property like the following:

set( imageHandle2, 'AlphaData', 0.6 ); %// Change transparency to 0.6

All this previous codes and methods are for images, but I need some way to change he transparency of plots not images.

The question: if I've a plot handle called pHandle, How can I edit the transparency of the plot of this handle ?

Solution

Line series objects do not support transparency (alpha) values.

Read this for a hint about a workaround.

Hope it helps!

Comments

[Sameh K. Mohamed]

But this method is too slow !, is there any other faster method of doing so ?