reham khalil

2016 年からアクティブ

Followers: 0 Following: 0

統計

Feeds

質問

i want to calculate thrshold by this equation;
The aim of the optimal threshold is to minimize the mean brightness error that could be defined as : <</matlabcentral/answer...

約9年前 | 0 件の回答 | 0

0

回答

質問

“i need to write this statement as code:
<</matlabcentral/answers/uploaded_files/65158/Capture.PNG>>

9年以上前 | 0 件の回答 | 0

0

回答

質問

i need to write this statement as code :
<</matlabcentral/answers/uploaded_files/58060/Captur.PNG>> thank you

9年以上前 | 1 件の回答 | 0

1

回答

質問

i want to write the code about finding IL ,IU after segmenting the histogram of image into 2 parts
<</matlabcentral/answers/uploaded_files/57984/y.PNG>> I need to write the code for this statement. I tried it and wrote ...

9年以上前 | 0 件の回答 | 0

0

回答

質問

i want to calculate the equation:
<</matlabcentral/answers/uploaded_files/57958/Capture.PNG>> Where Ik is the kth gray level, nk are number of pixels of gray...

9年以上前 | 1 件の回答 | 0

1

回答

質問

i want to ask about summation of equation (ik * nk)/N , where k from 0 : l-1 , ik = i(r,c) , a = unique(i) , nk = [a,histc(i(:),a)]
i = [5 6 7 8 ; 2 8 6 3 ; 4 0 4 2 ; 5 0 1 0]; r = size(i,1); c = size(i,2); N = r*c; ik = i(r,c); a = unique(i);...

10年弱前 | 0 件の回答 | 0

0

回答

質問

Error in sum statement
I have Matrix, I =[5 6 7 8;2 8 6 3;4 0 4 2;5 0 1 0]; r = size(I,1); c= size(I,2); N = r*c; Ik = I(r,c); A = unique(I);...

10年弱前 | 0 件の回答 | 0

0

回答