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Re: Saving Images [message #1155]

Wed, 14 July 1993 21:22

ak251
Messages: 1
Registered: July 1993

Junior Member

In a previous article, aqb5890@ACF1.NYU.EDU () says:

> Hi,
> I know this is probably a FAQ, but I didn't see it in the FAQ.
> Given an MxN array of bytes, is there some simple way to save the array
> as a JPEG or GIF (or some other common standard) image?
> Are there progrmas available to do this?
> Thanks,
> atman
> atman@eib1.gsfc.nasa.gov or aqb5890@acfcluster.nyu.edu
>
DC_WRITE_TIFF

pic = bytarr(512,512)
pic = something more stimulating than all zero's
status = dc_write_tiff('file.tif',pic,class='bilevel',compress='pack' )
end

You will need your manual to find out more about using class and
compress.

Good Luck. Let me know if I can help you again.

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