清空筛选条件
清空筛选条件

Detecting circles and lines in a image

4 次查看（过去 30 天）
Shilpa Sharma
Shilpa Sharma 2017-3-28
回答： Santhana Raj 2017-3-31
The user is suppose to upload a image. I need the program to check the image if it contains any circle or line patterns. I have used Gabor filter to detect lines of the image and circular Hough Transform for circles. I need to combine the two such that the if circles are detected, it goes to the CHT part else gabor filter is used. But circles are detected in the images consisting only lines. How can I distinguish lines and circles and reduce the error that is produced?

请先登录，再回答此问题。

回答（1 个）

Santhana Raj
Santhana Raj 2017-3-31
You can use Hough transform to detect lines also. Instead of gabor, use a universal hough transform to detect both lines and circles.

类别

在 Help Center 和 File Exchange 中查找有关 Hough Transform 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by