image processing using entropy

18 次查看（过去 30 天）
ali shahrokh
ali shahrokh 2020-10-18
评论： Image Analyst 2020-10-19
How can I process an image with the help of entropy?

请先登录，再回答此问题。

采纳的回答

Image Analyst
Image Analyst 2020-10-19
There is an entropyfilt() function in the Image Processing Toolbox.
  2 个评论
ali shahrokh
ali shahrokh 2020-10-19
then,I can improve contrast of image with "entropyfilt"?
Image Analyst
Image Analyst 2020-10-19
entropyfilt() gives you the entropy at each location. This does not necessarily increase contrast. In fact it might not look much like a contrast adjusted version of the original at all. It looks more like an edge detection image. To increase contrast of an image, you should use imadjust().

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Image Segmentation and Analysis 的更多信息

标签

产品


版本

R2020b

Community Treasure Hunt

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

Start Hunting!

Translated by