清空筛选条件
清空筛选条件

over / under flow of image

2 次查看（过去 30 天）
Aseel H
Aseel H 2013-2-15
I use Integer Wavelet Transform in some my projects using the function: lwt2(), but I have a question: if in my code some processes that may be make over/ under flow in values of coefficients, do this problem solved automatically in inverse of Integer Wavelet Transform using the function: ilwt2 () or not solved???

请先登录，再回答此问题。

采纳的回答

Walter Roberson
Walter Roberson 2013-2-15
If you are using integer data types, then No, the inverse routines will not fix the overflow. If you are using double precision data type, then the inverse routines might be okay with the overflow, but you should not count on it.

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Denoising and Compression 的更多信息

标签

产品

Community Treasure Hunt

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

Start Hunting!

Translated by