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Manipulation using where [message #53104]

Wed, 21 March 2007 06:25

Vidhya
Messages: 6
Registered: October 2006

Junior Member

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

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