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i have a matrix of class unit8. how could i make an image using it

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shantanu shukla
shantanu shukla le 28 Sep 2013
Commenté : Walter Roberson le 5 Oct 2013
matrix size is 35*57*3.

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Walter Roberson
Walter Roberson le 29 Sep 2013
image(YourArray)
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Image Analyst
Image Analyst le 5 Oct 2013
Modifié(e) : Image Analyst le 5 Oct 2013
That function displays an image in a rectangle on your computer screen. It does not create a gray scale image or create any image whatsoever in a variable. Why do you say that it makes a gray scale image? You can use that function, or use imshow() instead.
Walter Roberson
Walter Roberson le 5 Oct 2013
If your data is 35*57*3 then applying image() to your data will show it in as much RGB information as is present. If it looks greyscale then that is because the data itself has all three color planes equal (or nearly so.)

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Image Analyst
Image Analyst le 28 Sep 2013
Seems to me you already have an image. Why do you think you don't?

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