[Insight-users] Connected Component Image Filter

Radhika Sivaramakrishna radhika . sivaramakrishna at synarc . com
Mon, 15 Dec 2003 11:53:03 -0800


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Hi Luiz,
Thanks for the very prompt response. Actually, I was mistaken. The 38
regions is the result after applying relabeling. And the warning comes
Before I applying the Relabel Filter, ie at the stage of connected component
filter.
I have the following further questions:

1) Why is it that in the connected component filter, consecutive labels are
not assigned? 

2) Also, the input to this filter was an image with multiple distinct
objects, where I can clearly see the separation by eye. However, many of
these have ended up getting the same label. How is this possible?

Thanks
Radhika

                                                     
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<P><FONT SIZE=3D2>Hi Luiz,</FONT>
<BR><FONT SIZE=3D2>Thanks for the very prompt response. Actually, I was =
mistaken. The 38 regions is the result after applying relabeling. And =
the warning comes</FONT></P>

<P><FONT SIZE=3D2>Before I applying the Relabel Filter, ie at the stage =
of connected component filter.</FONT>
<BR><FONT SIZE=3D2>I have the following further questions:</FONT>
</P>

<P><FONT SIZE=3D2>1) Why is it that in the connected component filter, =
consecutive labels are not assigned? </FONT>
</P>

<P><FONT SIZE=3D2>2) Also, the input to this filter was an image with =
multiple distinct objects, where I can clearly see the separation by =
eye. However, many of</FONT></P>

<P><FONT SIZE=3D2>these have ended up getting the same label. How is =
this possible?</FONT>
</P>

<P><FONT SIZE=3D2>Thanks</FONT>
<BR><FONT SIZE=3D2>Radhika</FONT>
</P>

<P><FONT =
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sp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </FONT>
<BR><FONT =
SIZE=3D2>-----------------------------------------------------&nbsp; =
</FONT>
<BR><FONT SIZE=3D2>Confidentiality Notice. </FONT>
<BR><FONT SIZE=3D2>This email message is for the sole use of the =
intended recipient(s) and may contain confidential and privileged =
information. Any unauthorized review, use, disclosure or distribution =
is prohibited. If you are not the intended recipient, please contact =
the sender by reply email and destroy all copies of the original =
message. If you are the intended recipient, please be advised that the =
content of this message is subject to access, review and disclosure by =
the sender's Email System Administrator.</FONT></P>

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