Analyzing Images?

[Lars Netzel]

Hi

I need to detect geometric areas inside an JPEG images, I'm all lost here,
where do I start? is GDI+ somethign I can use? Is there any smart alogirthms
for this somewhere?

/Lars

 

[Patrice]

Nope, this is a high level function not needed by Windows (thouhg you may
want to elaborate a bit about what you are trying to do).

Try perhaps http://en.wikipedia.org/wiki/Edge_detection for a start
depending on what you really need....

 

[Robinson]

Also, perhaps a better place to ask would be in comp.graphics.algorithms or
sci.image.processing. There are many algorithms available to do this kind
of thing, depending on how you define "geometric area".

 

[Lars Netzel]

ah, hank you, yes maybe that's a better way to go... it's not a really a
langauge (VB.NET) question when it comes to the algorithms.

/Lars