See below

Chip Louie wrote:
> ---------------------------------------------------
> David,
>
> A 6MP camera will deliver a sharper image. I can prove that with the files
> from a Fuji Finepix S1.
> Now with a 12MP Fuji it will be even better. Please note most of your
> advertising photography has
> been digital for several years because you get a better image with digital
> than with film.
> Plus you have programs like Genuine Fractals which can yield better
> enlargements from smaller files.
> I have seen 30x40 prints from a 6MP camera that were just
> stunning. Have not
> seen that from a 35mm negative.
>
> Peter K
>

Hi Peter,

This is how old wives tales get started!  A 6MP camera generated file may
give the impression of more apparent sharpness but does not contain the
detail found on film.  A good 35mm drum scan is clearly a superior image to
start with and after a little image manipulation there is simply no
comparison.  Not that a good scan is cheap, but purely in terms of technical
quality film can produce much better images for the moment and for some
time.

Most commercial advertising photography is going to digital houses NOT
because digital images contain superior image quality but because digital
images are superior for control and manipulation using current prepress
technology, get it straight.

GF cannot create detail from an image file that lacks it.  The VERY BEST you
can get out of GF is to maintain the same level of image quality for a given
angle of view and viewing distance.  Take a small, low res. image file that
looks OK at 18" and resize it to 30x40 and view it at the same distance as
the small image output and you will see crap with no more detail than
before.  Indeed, many have compared GF generated images to PS generated
resizing and found that the GF images are generally no better than simple PS
bicubic resizing.  The results have been posted here and on the web.

Just because you have not seen a stunning 30x40 print from a film image is
poor evidence that digital cameras produce better images.  You just may not
have seen a 30x40 print generated from a well scanned 35mm film original at
8,000dpi and retouched and output by a good operator.  Don't let your
experience limit you, the truth is out there!


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Note the term you use, well scanned, so the result is digital! 
You cannot get the same result direct from negative, hence both are digital!
I rest my case.

Peter K
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