Code covered by the BSD License  

Highlights from
pseudocolor image processing

3.5 | 2 ratings Rate this file 19 Downloads (last 30 days) File Size: 28.2 KB File ID: #28355 Version: 1.0
image thumbnail

pseudocolor image processing



pseudocolor image processing

| Watch this File

File Information

the program is for pseudocolor image processing, it can convert a grayscale image to color. The color may not be accurate but quite useful for certain applications.

MATLAB release MATLAB 7.5 (R2007b)
Tags for This File   Please login to tag files.
Please login to add a comment or rating.
Comments and Ratings (5)
28 Jul 2015 Deepak Kumar Rout

Cheggoju Naveen
this program was never designed to provide you near true colors, human eyes can distinguish only few shades of grey while they can distinguish thousands of colors, so this program has been only to provide pseudo colors not the real colors

Comment only
27 Jul 2015 Cheggoju Naveen

Cheggoju Naveen (view profile)

  • 1 file
  • 3.88889

This code is not valid for other images. We are unable to get at least near true color for the images.

11 May 2012 Deepak Kumar Rout

you have to make small modification in my program
after the 'for' loops start make changes to the 'if' loops below and replace

if (y(i,j)>= 0) && (y(i,j)< 18)
elseif (y(i,j)>= 18) && (y(i,j)< 36)

with your desired gray level values and you will get the desired result

Comment only
08 May 2012 lina

lina (view profile)

Hi,how if I want to assign the grayimage into four different RGB color, let say respectively 0~63, 64~127, 128~191, 192~255 become blue(001),magenta(101),green(010),and red(100). thanks

Comment only
09 Aug 2010 Debaraj Rana

excellent,nice work

Contact us