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Re: Label Region trouble [message #37996 is a reply to message #37994]

Wed, 11 February 2004 07:09

Nuno Oliveira
Messages: 75
Registered: October 2003

Member

Seems that I need to reboot...

Guess what. I tried

blob = R[ R(i):R(i+1)-1 ] instead of

blob = data( R[ R(i):R(i+1)-1 ] )

and. it worked!

Cheers,

Nuno.

P.S. Only realize that it was this way when I printed out the variable and
saw that it was an array full of one. then suspected I was doing something
wrong, L.

"Nuno Oliveira" <nmoliveira@fc.ul.pt> wrote in message
news:c0de3o$1lsp$1@pegasus.fccn.pt...
> I'm not sure if I understood your suggestion of using histogram function.
I
> read the description of the function and perhaps I still don't get it.
>
> If I make
>
> hist = HISTOGRAM(data, REVERSE_INDICES=R)
>
> To get de indices for first region defined by label region (the indices
that
> are equal to 1) I should do... (according to the reference guide.)
>
> i = 1
>
> blob = data( R[ R(i):R(i+1)-1 ] )
>
> Is that it? If I haven't made any mistake I'm trying this and I get
nothing
> back (or I get strange array with two indices when should have much more)
>
> Cheers,
>
> Nuno.

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[Message index]

		Re: Label Region trouble By: btt on Wed, 11 February 2004 07:26
		Re: Label Region trouble By: Nuno Oliveira on Wed, 11 February 2004 07:09
		Re: Label Region trouble By: Nuno Oliveira on Wed, 11 February 2004 06:28
		Re: Label Region trouble By: btt on Tue, 10 February 2004 11:02

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