i need code in matlab
1 Ansicht (letzte 30 Tage)
Ältere Kommentare anzeigen
ahmad saleh
am 9 Okt. 2015
Beantwortet: Image Analyst
am 9 Okt. 2015
find the correlation coefficient between i1=pout.tif and i2=pout.tif
2 Kommentare
Walter Roberson
am 9 Okt. 2015
pout is not a standard MATLAB class, so pout.tif is not something we would expect to have defined.
Akzeptierte Antwort
Walter Roberson
am 9 Okt. 2015
Your two inputs appear to be the same (unless pout.tif is a method of a class that implements randomness.) The correlation coefficient will be 1.
Weitere Antworten (2)
Image Analyst
am 9 Okt. 2015
Try this:
grayImage1 = double(imread('pout.tif'));
grayImage2 = grayImage1;
cc = corrcoef(grayImage1, grayImage2)
message = sprintf('The correlation coefficients are \n%f %f\n%f %f', cc)
helpdlg(message);
0 Kommentare
Siehe auch
Kategorien
Mehr zu Matrix Indexing finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!