background subtraction of images using k-means algorithm

i have a set of images formed by converting a video into frames. I need to do background subtraction using k-means algorithm

[Image Analyst]

Do you have a specific question?

Answer 1

[Dima Lisin]

I don't know how to do background subtraction using k-means. However, there is a system object in the Computer Vision System Toolbox called vision.ForegroundDetector, which does background subtraction using the Gaussian Mixture Model algorithm.

[Jishnu C Rajan]

here I am attached the file regarding this

[Dima Lisin]

I think you forgot the link...

[Jishnu C Rajan]

sorry.. here is the attachment

[Dima Lisin]

Thanks. Looks like an interesting paper. However, how to implement this algorithm is way too big a question for this forum. You could either try writing the code based on the paper, or email the authors to see if they are willing to share their own implementation.