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Re: Manipulation using where [message #53102 is a reply to message #53100]

Wed, 21 March 2007 07:16

Vince Hradil
Messages: 574
Registered: December 1999

Senior Member

On Mar 21, 8:25 am, "Vidhya" <vidh...@gmail.com> wrote:
> Hi all,
>
> I have an image, SUBIMAGE LONG = Array[372, 374, 62] and I
> would like to find all the values equal to zero (basically missing
> lines/rows). Right, done using
>
> z = where(subimage(*,*,*) EQ 0, count)
>
> The result is one-dimensional array: LONG = Array[15457]
>
> now I would like perform an operation trying to find which row there
> are in, and find the averages of the rows above and below and
> replacing them for those found zero values.
>
> How do I go about this?
>
> I tried using array_indices, but its bit confusing.
> Your help is appreciated.
>
> Thanks,
> Vidhya

z_x = z mod 372
z_y = z/372 mod 374
z_z = z/372/374 mod 62

Cheers

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[Message index]

		Re: Manipulation using where By: David Fanning on Wed, 21 March 2007 08:52
		Re: Manipulation using where By: Vidhya on Wed, 21 March 2007 07:41
		Re: Manipulation using where By: David Fanning on Wed, 21 March 2007 08:19
		Re: Manipulation using where By: Vince Hradil on Wed, 21 March 2007 07:16
		Re: Manipulation using where By: wxf on Thu, 22 March 2007 01:26

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