清空筛选条件
清空筛选条件

How to determine length of extracted line segments

3 次查看（过去 30 天）
Victoria
Victoria 2018-7-2
评论： jonas 2018-7-2
Hello. I have extracted line segments using Hough's Transform. I would like to now determine the length of these lines, but I'm not sure how to do it. I have attached a picture of how the lines look now. Thank you.
  3 个评论
显示 1更早的评论
Victoria
Victoria 2018-7-2
I don't... Is there a way to automatically find the coordinates?
jonas
jonas 2018-7-2
Surely. Can you post the image and the code?
You may be able to find the line segments by
H=get(gca, 'children')
Their coordinates should be in xdata and ydata properties

请先登录，再进行评论。

请先登录，再回答此问题。

回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Hough Transform 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