Rank: 62 based on 988 downloads (last 30 days) and 12 files submitted
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Athi

E-mail
Company/University
R&D Image Processing

Personal Profile:

https://sites.google.com/site/athisnarayanan/

Professional Interests:
Image Processing

 

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Files Posted by Athi View all
Updated   File Tags Downloads
(last 30 days)
Comments Rating
23 Jun 2011 Screenshot Fingerprint Minutiae Extraction This program extracts ridges and bifurcations from a fingerprint image. Author: Athi image processing, fingerprint, minutiae, ridge, bifurcation, fingerprint extractio... 120 2
  • 3.66667
3.7 | 3 ratings
07 Jun 2011 Screenshot Visual Cryptography Generation of two-out-of-two Visual Cryptography Scheme shares. Author: Athi image processing, mathematics, image sharing, cryptography, fun, image invariant visua... 77 10
  • 4.57143
4.6 | 7 ratings
07 Jun 2011 Screenshot Retinal Blood Vessel Extraction Extracts blood vessels from a retina image using Kirsch's Templates Author: Athi image processing, medical imaging, retina, blood vessel, kirsch, fun 122 11
  • 4.83333
4.8 | 6 ratings
07 Jun 2011 Screenshot Image Quality Measures Image quality measures are calculated for a distorted image with reference to an original image Author: Athi image processing, compare, quality metric, quality measure, fidelity 130 8
  • 4.16667
4.2 | 12 ratings
07 Jun 2011 Screenshot Mixing / Combining 2 Images (Image Fusion) This program fuses/combines/mixes 2 images It supports both Gray & Color Images Author: Athi image processing, fusion, mixing, combining 73 13
  • 3.33333
3.3 | 9 ratings
Comments and Ratings by Athi View all
Updated File Comments Rating
27 Jun 2011 Drawing an ellipse into a matrix image Drawing an ellipse into a matrix image. Author: Nicolae Cindea

12 Sep 2009 color Image Segmentation Segments a color image into regions. Author: Athi

Dear Ramana Murthy,

The output matrix will be same.
But the coloring may differ. Because of default color usage & K-Means.
Am I answered your question?

20 Aug 2009 Qplot Menu driven GUI for creating many graph types Author: Francisco de Castro

Its Very help ful Plotting Program. Thanks a lot.
Keep doing.

20 Aug 2009 Qplot Menu driven GUI for creating many graph types Author: Francisco de Castro

14 Aug 2009 Mixing / Combining 2 Images (Image Fusion) This program fuses/combines/mixes 2 images It supports both Gray & Color Images Author: Athi

Dear us, Joh D'Errico
1. Main.m file is to help the new matlab programmers for the
usage of the FuseImages.m, You dont worry about clearing the
work space. If you feel so, use only the FuseImages.m
2. In what way the comment is missing. Please let me know. So
that I can update the file version.
3. Getting choice of input is a simple thing with uigetfile.

Please let me know your valuable comments. So as to make the code fulfil all the levels of matlab programmers' requirements.

Comments and Ratings on Athi's Files View all
Updated File Comment by Comments Rating
23 Mar 2014 Fingerprint Minutiae Extraction This program extracts ridges and bifurcations from a fingerprint image. Author: Athi bade, yogita

plese can you give detailed explanation of code plese?

07 Mar 2014 Retinal Blood Vessel Extraction Extracts blood vessels from a retina image using Kirsch's Templates Author: Athi mohamad, mohamad

05 Mar 2014 Visual Cryptography Generation of two-out-of-two Visual Cryptography Scheme shares. Author: Athi ANUSREE

sir how to apply vcs to color face images.. relpy me fast sir

05 Mar 2014 Visual Cryptography Generation of two-out-of-two Visual Cryptography Scheme shares. Author: Athi ANUSREE

sir how to apply vcs to color face images.. rely me fast sir

23 Feb 2014 Image Halftoning by Jarvis Method This program converts a gray image into halftone image. Author: Athi kd, k.shankar

sir i want source code for Digital halftoning in CMY color images.because read this article and see the images http://csis.bits-pilani.ac.in/faculty/murali/netsec-10/seminar/refs/muralikrishna3.pdf. if you give any suggestion really very helpful sir...

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