Farneback is a dense optical flow algorithm. This means, it outputs the flow vectors per each pixel (which can be tracked). LK is a sparse variant, tracking only certain feature points.

The motion segmentation algorithms generally target estimation of foreground or background and doesn't allow establishing correspondences. Please refer to this post. You will find more details in my response.

Farneback is a dense optical flow algorithm. This means, it outputs the flow vectors per each pixel (which can be tracked). LK is a sparse variant, tracking only certain feature points.

The motion segmentation algorithms generally target estimation of foreground or background and doesn't allow establishing correspondences. Please refer to this post. You will find more details in my response.

Farneback is a dense optical flow algorithm. This means, it outputs the flow vectors per each pixel (which can be tracked). LK is a sparse variant, tracking only certain feature points.

%The motion segmentation algorithms generally target estimation of foreground or background and doesn't allow establishing correspondences.

Farneback is a dense optical flow algorithm. This means, it outputs the flow vectors per each pixel (which can be tracked). LK is a sparse variant, tracking only certain feature points.

The motion segmentation algorithms generally target estimation of foreground or background and doesn't allow establishing correspondences. Please refer to this post. You will find more details in my response.