HDR What's your take?

jimgoldsteinjimgoldstein Registered Users Posts: 8 Beginner grinner
edited February 23, 2008 in Technique
Personally I can't stand most versions of it, but I have a preference for more natural looking tonality. I put up some thoughts on this on my blog "Why I Hate HDR: Photo Technology Porn" and I was curious what the take of others might be on this.

Jim
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Comments

  • pyrtekpyrtek Registered Users Posts: 539 Major grins
    edited August 17, 2007
    I think you used a whole lot of words to say what you could have
    said in two words and an acronym: "I hate HDR".
  • gusgus Registered Users Posts: 16,209 Major grins
    edited August 17, 2007
    Personally I can't stand most versions of it, but I have a preference for more natural looking tonality. I put up some thoughts on this on my blog "Why I Hate HDR: Photo Technology Porn" and I was curious what the take of others might be on this.

    Jim
    I dont like HDR at all either but i love brussel sprouts & tripe by the bucket full. Different strokes for different folks thats all.
  • z_28z_28 Registered Users Posts: 956 Major grins
    edited August 17, 2007
    HDR is just HDR, I don't use it, others do.

    But porn in HDR - it's sounds very promising :D
    Do you have any samples ?
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  • RichardRichard Administrators, Vanilla Admin Posts: 19,962 moderator
    edited August 17, 2007
    I suppose the most successful uses of HDR are those in which you aren't aware of it at all.

    I have only tried CS2's HDR merge, and my impression is that it is more trouble than it's worth. I can get similar results using bracketed exposures combined with masks, and I find it easier to correct for motion problems that way.

    Dynamic range limitations are the most vexing problems digital photographers face today. I would expect technology to provide some help in the near future--the new Kodak sensor filter sounds promising, for example. However, the output side seems to be more problematic, and until that changes, there's only so much one can expect from software.

    Regards,
  • photodougphotodoug Registered Users Posts: 870 Major grins
    edited August 17, 2007
    Personally I can't stand most versions of it, but I have a preference for more natural looking tonality. I put up some thoughts on this on my blog "Why I Hate HDR: Photo Technology Porn" and I was curious what the take of others might be on this.

    Jim

    is it just me, where's the porn?
  • sirsloopsirsloop Registered Users Posts: 866 Major grins
    edited August 17, 2007
    Why use the word "hate"?? I bet I can find you a photo thats "HDR" that you don't hate. Kinda a strong word...especially for something so trivial as a photographic post processing technique. I've tried HDR stuff with limited success but have seen some great photos using it. Like anything... it can be overdone to the point where its not even remotely natural looking. It can also be used in cases where a ND grad or post processing grad could be applied with success. All of the problems with monitors viewing the images, etc, etc, etc. I've found that trial and error mixed with some experience and an open mind works wonders. Instead of hating it, maybe look for a situation where an grad filter will not work, and see if you can add HDR to your toolbox!
  • BeemerChefBeemerChef Registered Users Posts: 265 Major grins
    edited August 17, 2007
    I truly understand what is written here as I have just discovered porn, I mean HDR headscratch.gif these past couple of days...
    Like everything new I think human nature has a tendency to over do it... I know I do... What really set me at Peace was reading some comments on Flickr... from readers posting their first images and the present ones... I think most have gone originally for the "outrageous"... look... why not? It is new... and as time goes by most have feathered the tones down for the pictures to look "natural"... which is already what I am trying to do!!!
    Anthow,,, just my two cents here... I am just an amateur into the learning curves... bowdown.gif to you all...

    Be well...

    Ara & Spirit...

    184732704-M.jpg

    (not HDR!!!)
    The Oasis of my Soul our Blog and Life Therapy...
    My Gallery in progress...
    On the road, homeless, with my buddy Spirit...
  • Miguel DelinquentoMiguel Delinquento Registered Users Posts: 904 Major grins
    edited August 17, 2007
    I think HDR is very promising. Not for everyone yet, but it seems like the technology is quite immature. True, a lot of the shots have a stereotyped sci-fi look to them, but most of this will pass on. I've also seen some remarkably subtle HDR shots that bring out the beauty of the natural world.My guess is that HDR functions will eventually find their way into most cameras and it may become a huge boon to photography.Many mainstream technologies started in the porn world. . .
    The only puzzling thing is why you chose the word "hate" to descibe your feelings about a technological process. To me your hyperbole gives HDR more power than its usage has demonstrated.
  • jimgoldsteinjimgoldstein Registered Users Posts: 8 Beginner grinner
    edited August 22, 2007
    One more thing...
    Thanks for all the great input. It's interesting the one thing about HDR that seldom is discussed is unlike other software based techniques that are engineered to work with in the parameters of the what our computers and printers can display HDR is not. HDR output is handicapped as current monitors and printers can't output 32-bit files. People seem to be pushing the limits to show on 8-bit devices that they can achieve a "difference". Unfortunately most output (not all) is truly a waste and an over-extension of the technique.
  • LiquidAirLiquidAir Registered Users Posts: 1,751 Major grins
    edited August 22, 2007
    Thanks for all the great input. It's interesting the one thing about HDR that seldom is discussed is unlike other software based techniques that are engineered to work with in the parameters of the what our computers and printers can display HDR is not. HDR output is handicapped as current monitors and printers can't output 32-bit files. People seem to be pushing the limits to show on 8-bit devices that they can achieve a "difference". Unfortunately most output (not all) is truly a waste and an over-extension of the technique.

    It seems to me that you are missing the point. Most DSLRs capture 12 bits worth of dynamic range which is more than any output device can handle. Every photographer, whether he or she is aware of it or not, faces the question of how to capture the dynamic range of the scene and then how to compress it to the capabilities of an output device. A 32 bit HDR file, a 16 bit PSD file and a 12 or 14 bit RAW files are all intermediate formats along that path.

    When one is faced with a secene that has more dynamic range than the sensor of the camera, sometimes the best answer for handling that scene is to capture multiple exposures. Once you have those multiple exposures the question you are faced with is first how to blend those exposures and then how to compress the resulting dynamic range. An HDR file is a tool which can help blend the exposures.

    The real crux of the question, however, is how you are going to compress the dynamic range to fit the output device. The simplest approach is just to scale the range to fit, however in many cases that leaves the image looking flat. So we explore more sophisticated technique. Most of the more sophisticated techniques work essentially by applying a gentle high pass filter to the image, reducing the global contrast while preserving the local contrast. A grad filter over the lens does that, an exposure blend in photoshop does that and local adaption of an HDR file in Photoshop does that. Which one is best? They all have their merits and drawbacks. I find I get the best results by matching my compression techniques I use to the image at hand. I use some flavor of local adaption on almost every image I shoot (Clarity in Lightroom/ACR and large radius USM are both local adaption techniques) whether or not I use an HDR file to get there. On more difficult image I usually combine techniques.

    Back to the quesion of HDR files. I find they are most useful when I am going to do a great deal of compression using local adaption. I find the best choices for that approch are scenes where the blending mask would be inordinatly complex; conviently these are also typically the kinds of scenes where the halos generated by local adaption don't show.
  • Miguel DelinquentoMiguel Delinquento Registered Users Posts: 904 Major grins
    edited August 22, 2007
    People seem to be pushing the limits to show on 8-bit devices that they can achieve a "difference". Unfortunately most output (not all) is truly a waste and an over-extension of the technique.
    Though the perspective of your point here is technical, to me as an artist the gist of it is totally irrelevant and unconvincing. I'm mostly interested in results. If HDR gets me there, then I'm happy--I'm way less concerned with how efficiently the bits are used. One person's "waste" is another person's work.
  • HarlanBearHarlanBear Registered Users Posts: 290 Major grins
    edited August 22, 2007
    I totally agree with Miguel; I'm interested in results. If it works, who cares. If it doesn't, same answer. So I guess some will "hate" Monet and Van Gough because that's not real looking. But I like it. All a matter of taste.

    And I keep my hate for really important stuff - like the opposing baseball team.
  • dlibrachdlibrach Registered Users Posts: 232 Major grins
    edited August 24, 2007
    To me HDR is one of those post processing techniques that are rarely used effectively (kinda like the shadow/highlight tool). It can be great to help gain dynamic range and help to compensate some of the limitations of the medium. However, I cannot stand images where the first thing I notice are the halos and other artifacts that you see when you push it too far.

    Basically if I don't notice that you have used it (i.e. you've used it make the image more as it would look with the naked eye...which has a far greater dynamic range than any man-made product could duplicate), than good on ya. If it is the first thing that I notice, then I am too distracted and cannot see past that to actually enjoy the photograph.

    If using it for purely art sake, who cares. Use it to your hearts content. However, I mainly see it in landscape images where the intent is usually not abstract art.

    To each his/her own...

    Cheers,
    D
  • Natasa StojsicNatasa Stojsic Registered Users Posts: 12 Big grins
    edited August 28, 2007
    Whoever doesn't like HDR can visit this page, maybe there is another approach after all!
    N a t a s a S t o j s i c
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  • gusgus Registered Users Posts: 16,209 Major grins
    edited August 28, 2007
    Whoever doesn't like HDR can visit this page, maybe there is another approach after all!
    No matter what i see with HDR...they all look like a cartoon or something unnatural/fake. Like i said...different folks, different strokes.
  • cocasanacocasana Registered Users Posts: 150 Major grins
    edited August 29, 2007
    Natural vs un natural looking
    I agree with one of the above comments: you shouldn't realize its an HDR image.
    Last year I fiddled a bit with HDR. This is one example. BTW: it was dane from te same exposure.
  • Ryan ArmbrustRyan Armbrust Registered Users Posts: 329 Major grins
    edited August 29, 2007
    gus wrote:
    No matter what i see with HDR...they all look like a cartoon or something unnatural/fake. Like i said...different folks, different strokes.

    It's all about the person shooting the pic.
    These were made from 9 exposures.
    If you don't like them, oh well.

    Enjoy my porn!

    188504576-M-1.jpg181723149-M-1.jpg181723071-L.jpg
  • cocasanacocasana Registered Users Posts: 150 Major grins
    edited August 29, 2007
    Well..., I'm not sure they all look unnatural...
  • cocasanacocasana Registered Users Posts: 150 Major grins
    edited August 29, 2007
    an other one
    Same tecnique
  • RustingInPeaceRustingInPeace Registered Users Posts: 255 Major grins
    edited August 29, 2007
    It's all about the person shooting the pic.
    These were made from 9 exposures.
    If you don't like them, oh well.

    Enjoy my porn!

    188504576-M-1.jpg181723149-M-1.jpg181723071-L.jpg

    I dig the images! Viva Le Porn!

    “Look, I'm not an intellectual - I just take pictures.” -Helmut Newton-
  • RustingInPeaceRustingInPeace Registered Users Posts: 255 Major grins
    edited August 30, 2007
    Thought I would give it a whirl
    First ever HDR. Decided to Demo a new HDR program just see what I came up with.
    1. The normal process
    111080184-M-1.jpg

    2. My first attempt at hdr

    189550742-M.jpg

    “Look, I'm not an intellectual - I just take pictures.” -Helmut Newton-
  • fliptopheadfliptophead Registered Users Posts: 3 Beginner grinner
    edited September 20, 2007
    I'm a big fan of HDR, in the same vein that I'm a big fan of B&W or Sepia.

    Used for the right effect, or with the right photograph, its the right thing to do.

    Sadly, like all good things, its usually over used and abused... ( like Photoshop lensflare was a few years ago), but because its sorta 'the new black'.

    Its a great tool to have in your toolbox.


    You should try messing with HDR & Mono and playing with the sliders a bit, some of the results are pretty good.

    At the end of the day though, there is no substitute for a well taken photo.
  • zackerzacker Registered Users Posts: 451 Major grins
    edited September 20, 2007
    Art is art is art is art, no one really cares weather you like HDR or not...rolleyes1.gif

    C'mon guys, Just go out and shoot and stop crying already!mwink.gif
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  • JohnCJohnC Registered Users Posts: 222 Major grins
    edited December 30, 2007
    Old posts I know, but foundit searching.... PS, I like HDR! thumb.gif I've not tried to do it myself, though, since I'm lazy and hate editiing in software beyond resizing and sharpening. lol :D
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  • thegridrunnerthegridrunner Registered Users Posts: 235 Major grins
    edited December 30, 2007
    when I upgrade to PS CS3, i plan to get into porn..er... HDR big time. I really think the technique is cool.mwink.gif
  • Glenn NKGlenn NK Registered Users Posts: 268 Major grins
    edited December 30, 2007
    Don't like HDR? Well I'm really disgusted with digital - it seems so fake.rolleyes1.gif

    Sorry - the devil made me do it.

    Sharpening, Focus Stacking, Curves, Saturation and Vibrance sliders, Dodging and Burning, HDR, cropping, levels, etc. are all just techniques which can be used or abused - it's up to the individual.

    I'm sure everyone has seen some horrible sharpening jobs - should we avoid sharpening?
    "There is nothing that some man cannot make a little worse and sell a little cheaper, and he who considers price only is that man’s lawful prey". John Ruskin 1819 - 1900
  • gusgus Registered Users Posts: 16,209 Major grins
    edited December 30, 2007
    Glenn NK wrote:

    I'm sure everyone has seen some horrible sharpening jobs - should we avoid sharpening?
    Just the horrible ones.
  • Glenn NKGlenn NK Registered Users Posts: 268 Major grins
    edited December 30, 2007
    gus wrote:
    Just the horrible ones.

    Yes - and the horrible HDR images. New tools generally get overworked.
    "There is nothing that some man cannot make a little worse and sell a little cheaper, and he who considers price only is that man’s lawful prey". John Ruskin 1819 - 1900
  • gusgus Registered Users Posts: 16,209 Major grins
    edited December 30, 2007
    Glenn NK wrote:
    Yes - and the horrible HDR images. New tools generally get overworked.
    All in good time ....................but first we ditch that 'look everyone i did an oil painting' button. Deal ?

    I must admit though...ryan & rustinginpeace have some nice HDR's.
  • RichardRichard Administrators, Vanilla Admin Posts: 19,962 moderator
    edited December 30, 2007
    gus wrote:
    ....but first we ditch that 'look everyone i did an oil painting' button. Deal ?
    nod.gif
    rolleyes1.gif
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