bwareaopen in (Computer vision Toolbox)?

Greetings programmers,

I just need to ask a simple question. In the past, I have used the image processing toolbox and now I want to use the computer vision toolbox. The main question here is that I have used "bwareaopen" to remove pixel from my image. But now I want to use the exact same function but I don't know that command for it in the computer vision toolbox. Can someone please help me? Thank you. I am doing video processing now, if you are asking.

Regards, Akira

[Ashish Uthama]

Why not continue to use bwareaopen? (it will be available if you have the computer vision toolbox .. since this toolbox needs the image processing toolbox anyway)

[Akira Chan]

Omg thank you, I was so blind and I have no idea what I was thinking. Thank you and sorry for your time.

Answer 1

[Image Analyst]

The Computer Vision System Toolbox requires the Image Processing Toolbox. So it does not duplicate any functions from the Image Processing Toolbox that I'm aware of - why should it? If you want to use that function, just go ahead and you'll be able to - don't worry about which toolbox it's in.

As an aside, you might take a look at a new function similar to but useful in more and different ways: bwareafilt() . Not that it matters, but it's also in the Image Processing Toolbox.

[Akira Chan]

Thank you very much Image Analyst, I have solved my problem, I feel like an idiot now. However, I will give that bwarefilt() a look, thanks so much!

[Image Analyst]

If you have an old version that doesn't have bwareafilt(), see the attached demo that I wrote that does the same thing.

If your problem is solved, can you "Accept this answer" and "Vote" for it? Thanks in advance.