motion blur parameters

2 次查看（过去 30 天）
rupali bora
rupali bora 2012-5-5
hello, pls help me for finding motion blur parameters.i'm working on image forgeries detection based on motion blur ness.
  1 个评论
Image Analyst
Image Analyst 2012-5-5
Let me try to understand. So, people try to create a forgery of an image by taking the original and blurring it, and now you want to take a blurred image, deblur it, and see if it's the same as one of your original images? Does that describe what's happening? I have a question first, though: why would any blur an image- wouldn't that ruin it? And why not use watermarking to secretly hide identifying information in your original image. Many watermarking methods are resistant to blurring, intensity or spatial scaling, noise, rotation, cropping, translation, etc.

请先登录，再进行评论。

请先登录，再回答此问题。

回答（0 个）

类别

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

标签

Community Treasure Hunt

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

Start Hunting!

Translated by