清空筛选条件
清空筛选条件

What is feautre extraction? And what is its use in classification of image processing?

1 次查看（过去 30 天）
Sheema Khattak
Sheema Khattak 2014-5-3
回答： Image Analyst 2014-5-5
What is feautre extraction? And what is its use in classification of image processing?
I want to know in the context of svm classification for image processing

请先登录，再回答此问题。

回答（1 个）

Image Analyst
Image Analyst 2014-5-5
It's the making of measurements from an image. First you do segmentation to find the objects. Then you can classify them into different objects/"blobs" (e.g. circles and squares). Then you can label them to assign unique ID numbers for them. Then you can measure features for each blob, like area, perimeter, etc.

类别

在 Help Center 和 File Exchange 中查找有关 Semantic Segmentation 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