Re: Images

From: Rene Brun (Rene.Brun@cern.ch)
Date: Wed Dec 03 1997 - 16:43:25 MET


O'NEEL Bruce wrote:

> Hi,
>   After poking around with the root class list, I'm not sure I see any
> classes which work with images.  Since on one level images can be viewd
> as 2d histograms, I've been trying to get TH2F to work, but, haven't
> been sucessful.  Can someone point me in the right direction, or, does
> ROOT not quite do images yet.
>
> Thanks, and sorry if this is a silly question.
>
> bruce

  Not a silly question.
Root does not have classes to do image processing.
You can use TH2F and use a 2-d cell to represent a pixel, but this is not
image processing.
We would be happy to include image processing classes if somebody
has already some material or a pointer to some public domain classes
doing the job.

Rene Brun



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