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Re: How to find the pixel position [message #70632]

Tue, 27 April 2010 02:58

Carsten Lechte
Messages: 124
Registered: August 2006

Senior Member

sid wrote:

> data, but I need to know at which pixel this 5500 counts occur
> exactly, without displaying the image, because I need to do this for

Use WHERE() to find the 1d index of the pixels. If WHERE() delivers a
count of more than zero indices, use ARRAY_INDICES() to convert these
1d indices to x and y indices for your 2d data array.

chl

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[Message index]

		Re: How to find the pixel position By: Carsten Lechte on Tue, 27 April 2010 02:58
		Re: How to find the pixel position By: Craig Markwardt on Mon, 26 April 2010 23:26
		Re: How to find the pixel position By: Aram Panasenco on Mon, 26 April 2010 23:24
		Re: How to find the pixel position By: Chris[6] on Thu, 29 April 2010 10:58
		Re: How to find the pixel position By: sid on Wed, 28 April 2010 23:40

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