Re: get objects from image

2010-04-08 Thread Chris Colbert
lookup "connected component labeling" in a machine vision book. On Thu, Apr 8, 2010 at 9:57 AM, Chris Hulan wrote: > On Apr 8, 9:17 am, Jannis Syntychakis wrote: >> Hallo Everybody, >> >> Maybe you can help me with this: >> >> i have a picture. The picture is black, with some white objects. >> >

Re: get objects from image

2010-04-08 Thread Chris Hulan
On Apr 8, 9:17 am, Jannis Syntychakis wrote: > Hallo Everybody, > > Maybe you can help me with this: > > i have a picture. The picture is black, with some white objects. > > Is there any way i can detect the automatically? Something like: > if there white objects bigger than 3 pixels draw a box th

get objects from image

2010-04-08 Thread Jannis Syntychakis
Hallo Everybody, Maybe you can help me with this: i have a picture. The picture is black, with some white objects. Is there any way i can detect the automatically? Something like: if there white objects bigger than 3 pixels draw a box there or get their position! getting their position is more