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Re: [OM] (OM) Autumn in Central Otago

Subject: Re: [OM] (OM) Autumn in Central Otago
From: Moose <olymoose@xxxxxxxxx>
Date: Sun, 10 May 2009 20:31:46 -0700
Chuck Norcutt wrote:
> Posterization is probably too strong a word.  There aren't any strong 
> dividing lines between colors.  In those particular images I just don't see 
> as many different tones as I would have expected.  Maybe it's my 
> monitor or my eyes... or both.
>   

I too saw something wrong/off/missing in some of the images. The first 
one that really struck me was #2. A quick glance shows that 1,2 and 10 
are the only images with sizes below 100KB. Size isn't an absolute 
indicator of compression and data loss, as large areas of low detail , 
like the skies in 4, 9, 10 & 11, allow smaller files than those with 
more detail.

Looking at file sizes, it appears that different images were JPEG saved 
at different levels of compression.

I wouldn't have used the same descriptions you did, although I'm not 
sure what I would call the problem.

Moose
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