image mask

11 vues (au cours des 30 derniers jours)
Isabella
Isabella le 10 Fév 2012
I want to plot a certain region in color on top of another gray scale image. Is there a way in matlab to make certain pixels in an image transparent?

Réponses (2)

Walter Roberson
Walter Roberson le 10 Fév 2012
For objects of type image, you can set() the AlphaData property to an array the same height and width as the image, with 0 being fully transparent and 1 being fully opaque.

Image Analyst
Image Analyst le 10 Fév 2012

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