Drexel dragonThe Math ForumDonate to the Math Forum



Search All of the Math Forum:

Views expressed in these public forums are not endorsed by Drexel University or The Math Forum.


Math Forum » Discussions » Software » comp.soft-sys.matlab

Topic: Counting Image edges and angles
Replies: 3   Last Post: Jul 21, 2012 6:58 AM

Advanced Search

Back to Topic List Back to Topic List Jump to Tree View Jump to Tree View   Messages: [ Previous | Next ]
Marc Sean

Posts: 49
Registered: 8/19/10
Counting Image edges and angles
Posted: Jul 20, 2012 4:15 PM
  Click to see the message monospaced in plain text Plain Text   Click to reply to this topic Reply

Hi.

Given an image, I like to do the following
a. count the number of edges in the image (say all image that are made up of 20 pixel long)
b. get the orientation angles of the edges.

How do I do it? I tried looking at the standard edge detection function, but it doesn't seem to help much.

Thanks
Marc



Point your RSS reader here for a feed of the latest messages in this topic.

[Privacy Policy] [Terms of Use]

© Drexel University 1994-2014. All Rights Reserved.
The Math Forum is a research and educational enterprise of the Drexel University School of Education.