Apply transparency to an imagesc figure
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Hi all,
I would like to apply transparency to a figure generated by imagesc (probably, it does affect).
I've seen that the function 'alpha' does that. I've tried the following line but it gets me and error. The image is I3
Code:
imagesc([0.3 0.75], [0.42 1.1], I3);
Line tried:
alpha(I3,'clear',0.1)
Error:
Error using alpha
Too many input arguments.
Error in Monopulse_Multipathv3 (line 175)
alpha(I3,'clear',0.1)
Could somebody help me?
Thanks in advanced.
Raúl.
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Jan
le 8 Avr 2013
What is "I3"? Dod you read the docs of alpha? You do not find a calling method with 3 inputs there. The error message tells you the same.
Plus de réponses (1)
r.vaghefi
le 5 Sep 2017
You can use the following code:
imagesc([0.3 0.75], [0.42 1.1], 'AlphaData', .1)
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