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why does the output jpeg look not as good as shown on screen? [message #49773]

Mon, 14 August 2006 15:05

ltsmktip21
Messages: 1
Registered: August 2006

Junior Member

Using the following commands:

tvimage,imageout,position=[0,0,1,1]
a=tvrd(true=3)
write_jpeg,'out.jpg',a,true=3

when I use kuickshow to display the image, the saved image is not as
clear as it is shown in the IDL plot winodw, it is kind of blurring and
dimmer. Can one make a jpeg file which is identical to the one shown in
the IDL plot window?

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why does the output jpeg look not as good as shown on screen?

By: ltsmktip21 on Mon, 14 August 2006 15:05

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