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Muhammad Nawaz

E-mail
Company/University
Brunel University

Personal Profile:

Ph.D. Scholar

Professional Interests:
Video Segmentation

 

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Comments and Ratings by Muhammad View all
Updated File Comments Rating
29 May 2012 Digital Image Filtering Performs Point and Spatial Operations and their histograms Author: James Wilcox

Hi James Wilcox,

I tested your MATLAB code Digital Image Filtering it works properly but as a student of Image processing may I ask how one can interpret results of Mean, Standard Deviation etc with respect to an image.

10 Nov 2011 Segmentation Multiple Image Segmentation using PSO, DPSO, FO-DPSO and exhaustive methods. Author: Micael Couceiro

Strongly recommended for multicolour and multi objects images.

16 Oct 2011 K-means image segmentation K-means image segmentation based on histogram to reduce memory usage which is constant for any size. Author: Pablo Fonseca

Hi Pablo Fonseca,

I am trying your K-means image segmentation code,available at (http://www.mathworks.com/matlabcentral/fileexchange/30740-k-means-image-segmentation) but during execution it prompts following error;

??? In an assignment A(:) = B, the number of elements in A and B
must be the same.

Error in ==> kmeansclustering at 13
img_hist(i)=sum(sum(im==(i-1)));

May I ask can help me, how I can rectify this problem.

24 Jul 2010 Color Image Histogram Display a histogram showing the color balance of an image. Author: Jeff Mather

Excellent

12 Jun 2010 Color Segmentation Example used for Imaging Webinar 26-June-2003. Author: Robert Bemis

unable to run

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