Apply a filter to an image

6 views (last 30 days)
Thomas Hoyle
Thomas Hoyle on 31 Oct 2016
Commented: Thomas Hoyle on 2 Nov 2016
Is there a way to apply a filter made using the filter design and analysis tool to an image or another way of creating a filter and then applying it to an image.
Chaya N
Chaya N on 31 Oct 2016
@Image Analyst: I think the "Filter Designer" app in the latest release was previously called the "Filter Design and Analysis Tool" ( fdatool) in the older versions.
Thomas Hoyle
Thomas Hoyle on 2 Nov 2016
I am using R2016a and on the apps tab under signal processing and communications is where I found Filter Design and Analysis Too

Sign in to comment.

Answers (2)

Chaya N
Chaya N on 31 Oct 2016
Edited: Chaya N on 31 Oct 2016
There are many ways available. The following is just a sample subset of functions to give you an idea: conv2 , filter2 , any among the list available under Image Filtering. You could treat any image as a 2D (or multi-D) array or vice versa. The filter object itself would depend on your purpose.

Thorsten on 31 Oct 2016
help imfilter

Community Treasure Hunt

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

Start Hunting!