.png Images correlation

조회 수: 2 (최근 30일)
Farjana Yeasmin
Farjana Yeasmin 2014년 12월 5일
답변: Image Analyst 2014년 12월 5일
I am asked to do the correlation with two png images, but i can not do it using corr2() function, any can help me ,, with the code plz ?

답변 (1개)

Image Analyst
Image Analyst 2014년 12월 5일
Radiometric, or spatial? If radiometric, try psnr() - a common alternative for comparing images, for example a compressed/decompressed image with an original, never-compressed version. If spatial, try xcorr2() or normxcorr2().

태그

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by