Function to increase PSNR value

Hi,

Is there any function to increase the PSNR value of a denoised image ?

Thanks!

Answer 1

[Shadaab Siddiqie]

PSNR is just a measure of quality of an processed image form original image. To increase PSNR of an image, you should first remove noice from the image using some filters, refer noise removal for more information. Type of filter will depend on the type of noise in the image.