indexing elements resulted from bwconncomp

Hi, could any tell me how to access specific elements resulted from bwconncomp function?

Answer 1

[Image Analyst]

Before you've called regionprops()? Why do you want to do that?

[hdrmt]

Because I would like to construct new image while eliminating some elements accoring to some conditions using:

>> bw(CC.PixelIdxList{k}) = 1

if bw is the image, CC is the connected component and k is an index.