how to calculate PSNR of a VIDEO using MATLAB

[amitkumar204]

hi
i am working on my project and i am having problem with calculating PSNR for videos using matlab
can any one give me code or tell me how to calculate it

thanxs in advance

P.S I need it urgently plzz help me out

 

[bassa]

Did you check the same from Mathworks web?

check these links

PSNR
PSNR of YUV videos
PSNR- Peak Signal to Noise Ratio

regards
bassa

 

[amitkumar204]

yes i checked but i was not able to understand
so please if u have some matlab code help me
thanxs in advance

 

[bassa]

check this matlab example for PSNR between frame to frame in one video sequence

regards
bassa