×
INTELLIGENT WORK FORUMS
FOR ENGINEERING PROFESSIONALS

Contact US

Log In

Come Join Us!

Are you an
Engineering professional?
Join Eng-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!

*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Students Click Here

Kuwahara filter help

Kuwahara filter help

Kuwahara filter help

(OP)
http://www.mathworks.fr/matlabcentral/fileexchange/loadFile.do?objectId=15027&objectType=FILE

Here is kuwahara filter code.
I can't start this function as is said :
filtered = Kuwahara(original,5);

It's always drop me out error:
??? Undefined function or variable 'original'.

I tryed 3 differend file types : tiff , jpg, png.
Do anyone can check and tell me if it's because of my old version of matlab 7
or just there is something i don't understand in running this program.

RE: Kuwahara filter help

This question is about the varioable "original", not about the function.  Can you post information about your variable.  Did you really mean the string variable 'original.tif' or something like that?

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Eng-Tips Forums free from inappropriate posts.
The Eng-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Eng-Tips forums is a member-only feature.

Click Here to join Eng-Tips and talk with other members! Already a Member? Login



News


Close Box

Join Eng-Tips® Today!

Join your peers on the Internet's largest technical engineering professional community.
It's easy to join and it's free.

Here's Why Members Love Eng-Tips Forums:

Register now while it's still free!

Already a member? Close this window and log in.

Join Us             Close