is it possible to get PSNR value as high as 270?

1 次查看（过去 30 天）

显示更早的评论

Anu Sri 2019-1-10

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/439074-is-it-possible-to-get-psnr-value-as-high-as-270

评论： Anu Sri 2019-1-10

采纳的回答： Walter Roberson

I am performing image compression and i am getting PSNR value as 270.is is possible that i can have this much high value of psnr?

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

采纳的回答

Walter Roberson 2019-1-10

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/439074-is-it-possible-to-get-psnr-value-as-high-as-270#answer_355806

Yes. psnr can be infinite.

1 个评论
显示 -1更早的评论隐藏 -1更早的评论

Anu Sri 2019-1-10

ok.Thankyou!

请先登录，再进行评论。

更多回答（0 个）

请先登录，再回答此问题。

类别

Image Processing and Computer Vision Image Processing Toolbox Image Segmentation and Analysis Image Quality

在 Help Center 和 File Exchange 中查找有关 Image Quality 的更多信息

标签

Community Treasure Hunt

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

Translated by