How to change the color of the markers when plot features over an image?

2 次查看（过去 30 天）
Nut
Nut 2017-3-2
回答： Sonam Gupta 2017-3-7
Hi,
as in the subject, is it possible to change the color of the markers when you plot features over an image?
Example: if I plot the Harris corners over the image, they will be green. I would like to change their color, but it doesn't seem to be possible using the usual syntax of the plot command (argument MarkerFaceColor).
Is there a way? Any suggestions?
Thank you very much, kind regards.

请先登录，再回答此问题。

采纳的回答

Sonam Gupta
Sonam Gupta 2017-3-7
As per my knowledge, you cannot change the color of markers because that is how plotting of corners is implemented in the code underneath. For instance, if you use the function 'detectHarrisFeatures' for detecting the Harris Corners, the implementation uses green color and + marker for plotting the Harris Corner. It is not modifiable.
Hope this helps.

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Image Processing and Computer Vision 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