The condition is referred to as Sigmatitus.Perhaps those of us with an expanded sense of awareness, are the only
ones who can perceive 3D in still photographs?
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The condition is referred to as Sigmatitus.Perhaps those of us with an expanded sense of awareness, are the only
ones who can perceive 3D in still photographs?
--snipSandy F (et al)
What's a "print" ???
BC,
Great comment - your other thoughts "snipped" only for space.
That's a thesis or dissertation in itself. I would guess that in our
increasingly digital world the vast majority of images will only be
seen or appreciated electronically. That has its plusses and minuses
I suppose. I agree with you that a truly fine print brings an
experience, sensation, pleasure that is truly unique. The few 8 1/2 x
11 I keep and occasionally rotate on my office wall or their siblings
in a bookshelf portfolio at home are "special" beyond the fact that I
created them.
OTOH (I forget when this came up recently) there was a post with an
image which seemed made for electronic display. The photographer and
I "connected" on how viewing the image in a self-illuminated medium
seemed to make the photo come alive in a way it could not in print.
If memory serves, there were elements of the original subject which
were light sources and so the electronic medium seemed to complement
the image. Likewise, I recall viewing 2x2 slides I made years ago on
a large screen which had a power (to me at the time) which was
magnified by seeing the image closer to life size than was possible
in print.
All that to say - I still love a fine print - for many if not most
situations the medium of choice - but increasingly for many reasons I
think that electronic has its place - and not always just for
convenience. Or so it seems to me.
Kind regards,
--
Ed_S
http://www.pbase.com/ecsquires
Then - please take the paper into account. A good image might be converted into an extraordinary image by choice of the correct paper. And you have dye and pigment based inkjet printers also.I do plan on doing some comparisons between inkjet, dye-sublimation,
and lightjet (i.e. what we think of as "traditional" color prints
although they are anything but) prints of some of my SD shots. While
it has some limitations in gamut and black point, I think
conceptually that dye-sub should be a good match for Foveon capture.
But conceptually vs. reality are often far apart, no?
David,Hi Ed
My sister gave my parents one of the LCD photo frames.
I have to say that looking at the images is fun for a minute to two
but it doesn't seem to me to be an adequate substitute for a print.
Backlight suits some images better than others but even so, there is
something about a back projected electronic slideshow that is
lacking. Prints still rule (for me)!
--I'd like to begin a new thread to discuss what creates a 3D effect
and how one achieves this. I have absolutely no doubt -- having
spent the afternoon studying hundreds of Richard Avedon original
photos http://www.corcoran.org/avedon/ -- that photos CAN indeed have
a "3D" effect, a fullness and richness of depth, a verisimilitude of
reality. Of course many/most of these were taken with 8x10 film
camera, but anyone seeing these photos would not question the reality
of 3D-ness (reference recent threads).
I personally believe we have a head-start to this -- on our
DSLR-level cameras (not 8x10 film) -- because of our Sigma/Foveon
cameras. What techniques enhance the effect?
Detail capture? Edges? Sharp transitions?
Best regards, Sandy
[email protected]
http://www.pbase.com/sandyfleischman
http://www.flickr.com/photos/sandyfleischmann
Probably. Like "crop-factor".Could it be that "3D" is just a bad choice of word?
Yes, I see that too. I often notice that some reds will seem to "leap" off backgrounds such as grey, white, some greens, and black. It's particularly noticeable to me on white or black "special boards" in restuarants. BTW, my wife and kids don't see it. I figure it's some sort of X-power.I'd quite like to know why the red text in the sidebar menu on that
website appears to float 6mm or so above the white text to my
eyesight. It is a disturbingly real 3D effect - and one that
disappears completely if I close one eye.
Thanks for posting this - and thanks for the image links in your previous post.
Right on the money. Look at the depth and richness of Weston's pepper. It would have been extremely difficult to get with anything but a large format.1. Large format.
The larger the film, the longer the focal length of the lens, and the
more pronounced the dimensionality. You get less DOF with longer
lenses, and coupled with that, the low levels of grain give you a
'larger' sense of space.
Avedon is a master of the portrait. He not only controlled distortion of shooting with close to the subject, he used this distortion to create depth without the viewer knowing there was distortion.But, Avedon also used a Rolleiflex 6x6 camera, and a Hasselblad
500-series, with a 150mm lens with extension tube. With the
Rolleiflex, he often used a Rolleinar close-up attachment. When used
very close, there was 'distortion.' Whatever is close to the lens
element gets big in the resulting image. Most people avoid that -
like when it's said you shouldn't use wide angle lenses for
portraiture. Avedon and Penn both embraced that. They didn't
necessarily aim to make the most 'flattering' portraits. They made
vivid depictions of people and their characters. This leads to number
3....
This the most overlooked area in digital photography is the final print. Adams compared it to music where the negative was seen as the score and the print as the interpretation of the score. Your work is only 10% done after you have a perfect negative. The interpretation of an image from the same negative can be completely different in two different prints from the same negative. Too often in digital photography - quaintly replaces quality. The "I can take a 1000 shots on one card - if I take a 1000 shots one will be good right off the card."2. Avedon's Printing.
You have to realize how much work goes into each of his prints. I'm
not sure which of his books show this - i'm not at home and don't
have access to mine at the moment - but there have been illustrations
of how much dodging and burning is done to each print, to bring back
tone, and to add tone to too light areas. If you just make a straight
print from a negative, you're only getting what the natural light
gave you. With darkroom artistry, you're essentially PAINTING in
shadow and highlight, all of which can give you more sense of
'physical relief' and dimension. I think this was also demonstrated
in an old issue of American Photography - the Avedon tribute issue.
When i get back from 'vacation,' maybe i'll scan it.
Yes the Foveon is too small of a sensor. This is an area where a large sensor is the proper tool. The right tool for the job.3. You're not going to get great "3-D-ness" with a Sigma Foveon.
That's not the key. And, grain isn't necessarily a problem. Also,
don't try shooting with telephoto lenses, and they squash and
compress a scene. Shoot with a 'normal' lens (50mm on a full-frame or
film camera) or try a 35mm lens to even increase dimensionality. But,
keep the plane of the lens parallel to the plane of the subject's
face/body in order to diminish distortions. And, then get close with
it. It will make the nose a bit more prominent, but you're not trying
to make an Olan Mills / mall studio glamor portrait, right?