How to substract hand only from the input rgb images?

1 次查看（过去 30 天）
Zara Khan
Zara Khan 2020-12-12
评论： Image Analyst 2020-12-14
I want to remove the background by white and only want to keep the hand palm. how to do that ? The rgb image has been attached.

请先登录，再回答此问题。

回答（2 个）

Image Analyst
Image Analyst 2020-12-13
Try using a uniform background rather than a cluttered one if you can. It will make it a lot simpler.
You could try color segmentation to extract just skin and I attach a demo for that.
  4 个评论
显示 2更早的评论
Zara Khan
Zara Khan 2020-12-14
编辑：Zara Khan 2020-12-14
I am using a standard dataset which is publicly availble . is this possible to ask them to do so ???
Image Analyst
Image Analyst 2020-12-14
I don't know. You could try. You could also try the foreground detector in the Computer Vision Toolbox. Otherwise give my skin color detector a try.

请先登录，再进行评论。

Matt J
Matt J 2020-12-12
You can use imfreehand() or Freehand() to draw the boundary of the palm interactively and then mask out everything in the background.
  4 个评论
显示 2更早的评论

请先登录，再进行评论。

类别

在 Help Center 和 File Exchange 中查找有关 Feature Detection and Extraction 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