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Re: IDL crashes/hangs while reading images [message #38935 is a reply to message #38934]

Sat, 03 April 2004 10:04

R.Bauer
Messages: 1424
Registered: November 1998

Senior Member

Gauri wrote:

> Hi,
>
> I am a newbie here! I have just started using idl for image
> processing. I encountered following fatal problems:
>
> # I can't read any image. I first tried to read it using READ_IMAGE.
> Following is the output.
>
> IDL> image = read_image('orion.jpg')
> % Compiled module: READ_IMAGE.
> % Compiled module: QUERY_IMAGE.
> % Loaded DLM: JPEG.
> Segmentation fault
>
> Here idl quits and I am back to my command prompt.
> I tried with READ_JPEG,'orion.jpg',image. But it just hangs after
> saying 'Loaded DLM: JPEG'. It's problem with .png image too.
>
> # I just discovered that XPLOT3D procedure also doesn't work. It also
> hangs.
>
> I have RH-9 on my laptop. And I am using IDL 5.5. It seems to me that
> my linux is missing some libs or something like that.
>
> Has anybody faced this problem before? Any help is appreciated.
>
> Gauri.
>
> (PS: I already posted this message on comp.lang.idl 2 days back, but I
> still don't see it there. So sorry for repitition, but need to do it.)

comp.lang.idl-pvwave is the right place.

Please could you show what query_image returns

Reimar

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email: R.Bauer@fz-juelich.de
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[Message index]

		Re: IDL crashes/hangs while reading images By: gkulkarn on Wed, 07 April 2004 11:24
		Re: IDL crashes/hangs while reading images By: Paul Van Delst[1] on Mon, 05 April 2004 06:59
		Re: IDL crashes/hangs while reading images By: gkulkarn on Sat, 03 April 2004 18:25
		Re: IDL crashes/hangs while reading images By: R.Bauer on Sat, 03 April 2004 10:04

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