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Grayscale Reversal

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2.8 | 5 ratings Rate this file 3 Downloads (last 30 days) File Size: 335 Bytes File ID: #11900

Grayscale Reversal

by James Wilcox

 

05 Aug 2006 (Updated 10 Aug 2006)

Module to perform Grayscale Reversal

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Description

Different from negative when xmax is not equal to 255.
Required Products Image Processing Toolbox
MATLAB release MATLAB 7.2 (R2006a)
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Comments and Ratings (5)
11 Aug 2006 Matthew Whitaker

Where to begin:
1) No documentation
2) Assumes the input image is RGB. Should test if the image is intensity or rgb before trying to convert. Will error currently if not rgb.
3) Why have maxval as an input? Just get it from the matrix.

Please try again.
15 Aug 2006 Wooksung Yoo

Nice!
20 Aug 2007 britany ramzy  
20 Aug 2007 britany ramzy

you take to long
20 Aug 2007 britany ramzy  
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Tag Activity for this File
Tag Applied By Date/Time
image analysis James Wilcox 22 Oct 2008 08:34:35
grayscale reversal James Wilcox 22 Oct 2008 08:34:35
gray scale James Wilcox 22 Oct 2008 08:34:35
reversal James Wilcox 22 Oct 2008 08:34:35
image proces James Wilcox 22 Oct 2008 08:34:35
xmax James Wilcox 22 Oct 2008 08:34:35
negative James Wilcox 22 Oct 2008 08:34:35
image analysis prachi 16 Feb 2010 04:24:23

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