Re: Picture experiments

["Mark L. Chang" <mchang@ece.nwu.edu>]

On Sun, 18 Apr 1999, Phil Payne wrote:

> more professional way, I'd be interested in comments from those with
> too much time/bandwidth on their hands.  I'd also like to hear of
> perceived defects (focus, electronic constituents, etc.)

That's me.  I'm a graduate student.

> http://www.isham-research.demon.co.uk/quattro/DSC0006.JPG

Seems like there is some compressiong problem in this one.  Image switches
colormaps about 1/3 of the way down.

> http://www.isham-research.demon.co.uk/quattro/DSC0009.JPG

Slightly blurred.

> http://www.isham-research.demon.co.uk/quattro/DSC0010.JPG

Again, slightly blurred.

> http://www.isham-research.demon.co.uk/quattro/DSC0012.JPG

JPEG problems again.  Middle 4/5 of the picture (top to bottom) is
in a completely different colormap.

> http://www.isham-research.demon.co.uk/quattro/DSC0023.JPG

Blurred again.

> http://www.isham-research.demon.co.uk/quattro/DSC0024.JPG

This one didn't even come up on the browser.  Downloading to the local
Un*x box says in xv, corrupt JPEG data.

Phil, what program are you using to convert your pictures to JPEG?  It
doesn't seem to be doing a good job of it, that's for certain.  Also,
might want to check the camera for focus adjustments or something of the
like.  Seems to be slightly blurry.  Optics might be foo-barred.

FYI: I'm using HP-UX 10.20 on an HP C180 workstation, and Netscrape
Aggravator 4.5.

Windows NT crashed.                          ICQ 9059481
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