清空筛选条件
清空筛选条件

How to show a image in axes without change its size?

12 次查看（过去 30 天）
Daniel Fonsêca
Daniel Fonsêca 2019-3-28
评论： Daniel Fonsêca 2019-4-1
Hello,
I'm trying to show a image in axes using the imshow. But, when i did it, the axes upload and the size change. I want to know how i can show a image without resize the axes. I want the image be showed in the center of axes.

请先登录，再回答此问题。

采纳的回答

Image Analyst
Image Analyst 2019-3-28
Try the truesize() function. Also see my zoom demo, attached.
  2 个评论
Daniel Fonsêca
Daniel Fonsêca 2019-4-1
When I useyour function zoom, the figure becomes so big. How can i hold it in its original size?
Daniel Fonsêca
Daniel Fonsêca 2019-4-1
I got the answer. I used the axes before the imshow. Is there a scrollpanel to statement too?

请先登录，再进行评论。

更多回答（1 个）

Walter Roberson
Walter Roberson 2019-3-28
image() or imagesc() instead of using imshow() .
If you are using a grayscale or pseudocolor image you might need to call colormap() after image()

类别

在 Help Center 和 File Exchange 中查找有关 Image Processing Toolbox 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