[Insight-users] one problem of searching stars from sky

[lynx.abraxas at freenet.de]

On 28/10/09 10:56:54, Tao Dai wrote:
> Dear Luis and ITK list:
> 
> I am working on one project and trying to do some work like "finding
> stars":  Assuming there're lots of stars (difference size/brightness) in the
> night sky, I wanna extract those stars and calculate areas and brightness
> for each.

Have a look at the Insight Journal article from Gaëtan Lehmann:Label_object_representation_and_manipulation_with_ITK

I think You could use StatisticsLabelMapFilter to get the area and brightness for each star.

Regards,
Lynx