Rank: 4344 based on 28 downloads (last 30 days) and 1 file submitted
photo

Hemprasad Patil

E-mail

Personal Profile:

Hemprasad is Professor at Pune University's College of Engineering in INDIA.He completed Master of Technology in Electronics and Telecommunication.Now uses MATLAB for curriculum improvement.

Professional Interests:
Signal Processing, Image Processing, MATLAB

 

Watch this Author's files

 

Files Posted by Hemprasad
Updated   File Tags Downloads
(last 30 days)
Comments Rating
09 Apr 2012 Screenshot Image Processing (Interactive for Learners) This script is developed for Image Processing Learners who can Interactively observe Workspace. Author: Hemprasad Patil image processing, demo, article, image averaging, smoothing, power law 28 2
  • 3.5
3.5 | 2 ratings
Comments and Ratings by Hemprasad View all
Updated File Comments Rating
10 Oct 2012 Video Enhancement Video enhancement for Color and Black & White Images Author: vj

good one !!!
thanks vj

15 Mar 2011 Simple Examples How Create gui-applications Another examples how create gui-interface (with nested functions without Guide). Author: Nikolai Yu. Zolotykh

Very Very Nice.....thanks!!!!!!!!

Comments and Ratings on Hemprasad's Files View all
Updated File Comment by Comments Rating
10 Apr 2012 Image Processing (Interactive for Learners) This script is developed for Image Processing Learners who can Interactively observe Workspace. Author: Hemprasad Patil gargoyle

10 Apr 2012 Image Processing (Interactive for Learners) This script is developed for Image Processing Learners who can Interactively observe Workspace. Author: Hemprasad Patil gargoyle

hey guys,
I like this concept however,
i was wondering why you have put the accession to each pixel in a loop for examples 6 and 7 (it might be there in the others i didnt check).
for r=1:length(a)
b(r)=a(r)+20;
for p=1:m
for q=1:n
if (I(p,q)>= a(r) & I(p,q)<=b(r))

I6(p,q)=L;
else
I6(p,q)=I(p,q);

end
end
end

this is much slower than the single line command:

for r=1:length(a)
I6=I>a(r)&I<b(r);% <<< this line
figure,imshow(I6);xlabel(a(r));title('Gray Level slicing with background');
end

where only a loop for r is required. putting things in a loop completely undoes the power of matlab

10 Apr 2012 Image Processing (Interactive for Learners) This script is developed for Image Processing Learners who can Interactively observe Workspace. Author: Hemprasad Patil Joshi, Satish

Very Very Helpful for all students and Teachers !!! Nice Work ..........

Contact us