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Has the 3-D Hype Bubble Finally Popped?

An anonymous reader writes "An article at Time speculates that the recent hype surrounding 3-D display technology has finally peaked and begun to subside. As evidence, they point to comments from Nintendo president Satoru Iwata, who does not seem particularly enthusiastic about it, and concedes it won't be a major selling point if the company continues to have 3-D enabled products in the future. He said, 'So, now we've created the 3DS and 3DS XL and also have some games out there that are really using that 3D effect that we can see, from my point of view, that it's an important element. But as human beings are this kind of surprise effect wears off quickly, and just [having] this 3D stereoscopic effect isn't going to keep people excited.' Revenue from 3-D films is also dropping, and while 3-D television sales are rising, only 14 percent of potential buyers think 3-D is a 'must have' feature."

46 of 261 comments (clear)

  1. Potential. by nospam007 · · Score: 5, Interesting

    'Potential' buyers, unlike actual ones have no idea what they are talking about.

    1. Re:Potential. by Joce640k · · Score: 4, Funny

      Yep. I'm a "potential buyer" of a new Ferrari and a speedboat. There's just a few financial matters I need to sort out first.

      --
      No sig today...
    2. Re:Potential. by Anonymous Coward · · Score: 2, Insightful

      I am an "Actual" buyer, having bought 3 TV's in the last 18 months (1 not for myself).

      1) Bedroom TV - 3D is no draw whatsoever. Neither me or the wife would wear 3-D glasses to bed
      2) Main TV - I splurged here, and got a top-line Plasma set. It does have 3-D, and we have 1 pair of glasses. Needless to say, we don't watch much 3-D content. I would have paid $100 or so to keep the 3-D, but if I could have saved $200 to skip it, I'm pretty sure I would have; my main draw would be 3-D games but I realized years ago I no longer have time to play video games
      3) Gift to in-laws - No 3-D, no in TV apps to confuse them.

      In addition, I'm consulting on my Dad's imminent TV purchase, he doesn't want 3-D and he's convinced on even the 3-D capable set (0 glasses, but he could add them if he wants) he's paying for 3-D and refuses. I'm trying to convince him the extra cost of the IR emmiter and 3-D circuits are negligible, and he wants this set for better black range, etc, but its an uphill struggle.

    3. Re:Potential. by hairyfeet · · Score: 2

      Well considering theaters are looking at going to 4D, aka smell-o-vision and moving seat speakers because the 3D thing ain't selling well enough I'd say maybe, just maybe, the fad is dying out. And can i say "Thank the FSM" if it is? 3D movies and TV give me a headache, I'm sure that 3D gaming would probably do the same. my youngest intends to get the larger 3Dsi or whatever its called come XMas but only because some game series he's hooked on will only be for the 3D and I have a feeling once he's played it the 3Dwhatever will joining the PSP and the DS in the closet.

      Its just a shame those things are nothing but portable DRM because the amount of power the handhelds have now if they were open I bet we'd be seeing all kinds of cool software for 'em but instead just like the consoles they all end up in the closet sooner or later. Shame that such powerful hardware ends up just rotting but that's the thing about nasty DRM, once the unit isn't used the way the OEM intended its just a worthless hunk of plastic.

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      ACs don't waste your time replying, your posts are never seen by me.
    4. Re:Potential. by 93+Escort+Wagon · · Score: 5, Interesting

      Given the type of products we're talking about, "actual buyers" are unlikely to be re-entering the market for a while. So why would manufacturers and retailers care about their opinions going forward?

      But speaking as an actual buyer of a 3D television set (LG 47LW5600), I can say I didn't care about 3D much. However LG reserved certain features only to the 3D set (at least at that time), and the price difference between the 3D and 2D equivalent versions was only about $60 - so I bought the 3D model. It also came with four sets of 3D glasses... that are still sitting, unopened, on the shelf.

      --
      #DeleteChrome
    5. Re:Potential. by Divebus · · Score: 4, Insightful

      I'm not sure how many "potential buyers" there were to start with. In the TV/Movie business, it was the set manufacturers and Hollywood driving the whole thing, not customer demand. Set manufacturers needed to start selling everyone a new TV, even though they just bought one. Hollywood had a new gimmick to sell movies, which they've tried before and it didn't stick then either.

      A few years ago at the NAB convention, you almost couldn't walk into a booth without being handed 3D glasses. The technologies were quite complex, like simply adding titles to any production, you now had to worry about the Z-space of the title. Camera settings were nuts to get the correct stereoptic convergence. Data storage and plant bandwidth demands went up. Displays looked dull because you had those stupid sunglasses on. You couldn't use today's common production techniques with rapid shot changes, camera angles, closeups mixed with medium shots, things going on and off screen - your eyeballs would unscrew and fall out of your head within minutes. It was headache inducing and everyone knew it.

      Back in the 1950s when the first popular run of 3D movies happened, the production was very different - more like a relatively static camera shooting a stage where the actors performed. The only current content creators starting to use 3D were either trying to differentiate themselves or trying to not appear left behind.

      The last NAB convention was very different. It was clear that 3D was swept into the back corner. It's still around if you want it, but they're done. When it comes back again, the displays will need to be much better and not require glasses, nor will the glasses-free displays require you to stand still in one of the 18 lanes which give you proper stereoptic perception.

      --

      Most of the stuff on /. won't survive first contact with facts.
    6. Re:Potential. by bryan1945 · · Score: 2

      Did someone resurrect William Castle? (He was known for adding these types of things to his showings, such as at "The Tingler" the chair would vibrate to simulate an electrical shock.)

      --
      Vote monkeys into Congress. They are cheaper and more trustworthy.
  2. More like not enough hot air by Anonymous Coward · · Score: 3, Insightful

    being pumped in. There was a huge hole in it to begin with. There was just enough hot air being pushed in to somewhat inflate it, like a tire with a leak, so not really a pop so much as that leaking sound.

  3. Lame 3D tech is a once per generation fad. by the+eric+conspiracy · · Score: 5, Insightful

    Now that we've had it for this generation (i.e. 2010) thankfully we won't have to worry about it until 2030 or so.

    Or until we have REAL 3D breakthrough where your can walk around a solid appearing image to see it from different perspectives, without glasses.

    1. Re:Lame 3D tech is a once per generation fad. by kasperd · · Score: 5, Insightful

      Or until we have REAL 3D breakthrough where your can walk around a solid appearing image to see it from different perspectives, without glasses.

      No pragmatic person will ask for such technology today. There is nothing wrong with researching, but it will take many years before we see any feasible technology for that.

      A more reasonable request is more standardized 3D glasses and better quality. There are many people who wear glasses all the time in order to be able to see anything at all. Glasses made for that are more comfortable to wear. Let's have 3D glasses that are as comfortable to wear as ordinary glasses. And let's have 3D glasses suitable for people who need glasses, such that those people don't have to wear two pair of glasses on top of each other in order to watch a 3D move. Fix those two things, and 3D technology will become more popular.

      I find 3D equipment for home usage to be less convincing than 3D equipment for the cinema. I still haven't seen any equipment for home usage moving away from active glasses. Produce an LCD with circular polarization for 3D, and I will be much more interested in buying it. Even more so if I can buy a good pair of 3D glasses for it, and use the same good pair of 3D glasses in the cinema.

      --

      Do you care about the security of your wireless mouse?
    2. Re:Lame 3D tech is a once per generation fad. by UnknownSoldier · · Score: 4, Interesting

      Yup

      From
      http://entertainment.slashdot.org/comments.pl?sid=1777404&cid=33478946%5Bslashdot.org

      1860-1915 Holmes Stereoscope
      1920 3D movies in NYC -- unknown which ones ...
      1952 3D movie "Dial M for Murder", "Creature From The Black Lagoon", "Kiss Me Kate"
      1970 3D movie Any Warhol's Frankenstein
      1983 3D movies "Jaws 3D" and "Spacehunter: Adventures in the Forbidden Zone
      2009 3D movies Avatar, Coraline, How to Train your Dragon, Monsters Vs. Aliens, Up, etc.

      The clothing industry has the same ~20 year fad-cycle too.

    3. Re:Lame 3D tech is a once per generation fad. by DrVomact · · Score: 3, Insightful

      Or until we have REAL 3D breakthrough where your can walk around a solid appearing image to see it from different perspectives, without glasses.

      No pragmatic person will ask for such technology today. There is nothing wrong with researching, but it will take many years before we see any feasible technology for that.

      Let me ask a more fundamental question: what would be the point of such a technology? I doubt whether this even qualifies as an item that should go on our wish list of "stuff I wish they would invent". Let's consider some of the possible uses for such a technology.

      I don't want to watch a drama in a fish tank. Think of Hamlet in your living room. (Let's just pretend we have a living room that would permit life-sized characters; a miniaturized Ophelia or King Claudius in a fish tank sized "screen" are too ridiculous on the face of it.) I suppose you could walk around and see the eponymous protagonist agonize from all angles. Maybe you could even walk between Hamlet and his father's ghost during that scene. Observe the theatrical fencing techniques in the fight scene from different angles. How much fun is that really going to be? After the first time. I suppose plays could be written that allow you to participate in them, but this has been done before (with real actors), and it's not much fun after the first time, either.

      What's true for plays is just as true for any dramatic entertainment—I don't understand how a movie would be better if it were shot in REAL 3D (in the OP's sense) as opposed to shown on a flat screen. It seems to me that seeing the action in a "fish tank" (no matter if it's a huge fish tank) would actually interfere with my ability to immerse myself in the action. (As, in fact, today's feeble 3D prevents immersion, at least in my case.)

      OK, how about games? There's more latitude here. Maybe a first-person shooter in a 3D environment would be cool. You and your friends could meet in each other's living rooms, with appropriate armor and armament superimposed by the software...hmm...this could be hard on the furniture as you throw yourself around to avoid incoming fire. Maybe you could play in special venues set up for this kind of thing. But wait, don't we have something like that already? It's called "Lasertag", I think. And if you have to travel to a special arena, how does the 3D thing help much? Hmm. There must be something I'm missing.

      It seems like the technology to project realistic 3D images anywhere you want to is bound to be useful. Literally hundreds of science fiction books tell us so. But caution should rule here—remember that before we all got cell phones, science fiction heroes were always rushing to the nearest "videophone booth" to make the call that would save the world. OK, if you look like Princess Leia, you could better use your feminine wiles to plead for the help of Obi Wan Kenobi if you could make a REAL 3D call. But other than that...do you really want to turn on your REAL 3D scanner so that you and your friend can appear to be mutually sitting in each other's living rooms having a conversation? When a simple phone call would do?

      I'm not saying there wouldn't be a use for REAL 3D, but it's not making movies or phone calls. Maybe it would be nice for games, maybe a kind of game that hasn't been invented yet. But my imagination is not exactly coming up with lots of money making reasons for anyone to work on this technology. Of course, that's not the same as saying that there aren't any.

      --
      Great men are almost always bad men--Lord Acton's Corollary
  4. Hallelujah! by Koyaanisqatsi · · Score: 5, Insightful

    Personally, I'm sick and tired of small theaters only offering you the 3D version of a given movie. I rather see it in normal 2D, without having to put up with dirty and inconvenient passive glasses, and dizziness in scenes with fast motion ...

    At home, for gaming, with a good TV and glasses things might be different, but I'm not much of a gamer myself to justify the extra expense.

  5. We don't need 3D, we need much higher resolution. by Anonymous Coward · · Score: 4, Interesting

    "OH! THAT SHRAPNEL FLEW RIGHT TOWARD YOU! WOW!" seems to be the main use of 3D these days so it's nothing but a gimmick. A gimmick that needs to go away. Higher resolution displays are beautiful and future-proof. I wish the industry would adopt 4K instead. *sigh*

  6. 3-D spawned better TV hardware by Anonymous Coward · · Score: 2, Interesting

    The main feature I like from the 3-D push was the increased graphics processors in TVs. The sharpness and upgraded video quality is a major plus.

  7. Milking the cow til it hurts. by SternisheFan · · Score: 2

    Yep, the film industry is going to keep milking the 3-d cow for a while. What is a 4-D movie? "It refers to physical effects that are coordinated with the images on the screen that involve your other senses," says media analyst and entertainment lawyer James Hirsen. "It is things like moving seats during a chase scene, the smell of gun powder when there is an explosion on the screen and during a spooky foggy scene you are surrounded by real fog." http://finance.yahoo.com/blogs/daily-ticker/4-d-movies-coming-soon-theater-near-172042434.html

    1. Re:Milking the cow til it hurts. by SternisheFan · · Score: 4, Insightful

      gotta keep up with the gimmicks. what do you want them to do, make better movies?

      Surely, you jest, sir. Most surely.

      Better movies! Where I find movies worth watching nowadays is on TMC. The movies made in the 30's, 40's and 50's. They may be old, but they're new to me. They have great involved plotlines, top-notch acting and directing, and some innovative (for the time in which they were made) camera direction. I can watch those old films all the way through, while most recent movies on dvd's I borrow from my library get ejected before they're halfway watched. Whiz-bang 3d/cgi means nothing after you've seen it a few times. Give me a good story that's believeably acted, and then I might actually pay theater prices to see it.

  8. Duh... by multimediavt · · Score: 5, Insightful

    and while 3-D television sales are rising

    Of course their sales are on the rise when there aren't many alternatives if you want a decent new TV. That's like saying TVs with digital tuners are on the rise, duh! 3D has some uses, but it's mostly another ploy by the manufacturers to keep their price points up by making it seem they are adding value to the device. Also, why they still put tuners in monitors (let's face it TVs are just big LCD monitors) by default these days is a little silly if you ask me.

    1. Re:Duh... by spire3661 · · Score: 3, Informative

      Because some of us still use the tuners. TVs and Monitors are legally separate things in the U.S., subject to different rules. Its not as easy as 'lets jsut drop all tuners because i dont see a need for them"

      --
      Good-bye
  9. Re:We don't need 3D, we need much higher resolutio by Anonymous Coward · · Score: 2, Interesting

    no, we need displays that can produce HDR imagery deep black and high whites.
    resolution is yet another gimmick which doesn't contribute to colour or contrast range.

    modern tv's can't reproduce true colours, they are seriously crappy at any resolution.

  10. 3D? Hell Im still not sold on HD by Osgeld · · Score: 3, Informative

    I really have no desire to go out and drop a pile of money on a TV that's got a rep for short lifespans and every time I walk pas one it looks like MPEG vomit. Sure they look good when you have all the right sources, but since I sont spend my life building a movie collection most normal content is stretched and full of digital garbage.

    My stupid CRT looks much better for non HD content, and if you want HD content it cost out the ass, fuck it, its a gimick for dumb consumers, and a slight advantage to the unwashed masses playing console games.

  11. Benefits, benefits, benefits. by Ostracus · · Score: 3, Interesting

    Revenue from 3-D films is also dropping, and while 3-D television sales are rising, only 14 percent of potential buyers think 3-D is a 'must have' feature."

    Has 3D technology really benefited anyone but the display makers and the content industry?

    --
    Shai Schticks:"You don't make peace with friends, you make peace with enemies"
    1. Re:Benefits, benefits, benefits. by Zontar+The+Mindless · · Score: 2

      Has 3D technology really benefited anyone but the display makers and the content industry?

      For those of you playing along at home:

      This is known as a rhetorical question.

      --
      Il n'y a pas de Planet B.
    2. Re:Benefits, benefits, benefits. by trout007 · · Score: 3, Funny

      My 6 year old daughter asked her older brother a rhetorical question. He started to answer and she stopped him and said "It was a retardical question!"

      --
      I love Jesus, except for his foreign policy.
  12. The reason I like "3D" TVs by DWMorse · · Score: 2

    I like the rise of "3D" HDTV's is because it's a good way to identify a 120hz or higher panel. The idea of gimmicking into the 3D junk itself and wearing glasses, giving myself a headache, all that makes me chortle a bit. But I do love me a smooth motion picture.

    --
    There's a spot in User Info for World of Warcraft account names? Really?
  13. Re:Glorified pop-up books by Animats · · Score: 3, Informative

    They look more like cardboard cut-outs placed at varying distances or like layers of 2D images.

    That's what "Disney Real3D (tm)" is. Anything "converted" from 2D to 3D actually is a stack of layers of 2D images.

  14. Let's hope so - bring on the 4k2k hype instead by QuasiSteve · · Score: 2

    Let's hope so - bring on the 4k2k@50fps hype instead.

    I, for one, can't wait for all the content creators and hardware companies to start pushing everyone toward it.

    • Yeah right, and charge $2.50 more per ticket, no doubt!
    • They want me to buy Star Wars again even though I bought it on VHS back in the 80's!? (and bought the LaserDisc, the DVD set, the Blu-Ray box...)
    • They're just doing this to thwart piracy! Well screw them - I'll keep downloading the 480p rips!
    • What's the point, I can't even watch it 1:1 on my retina display New iPad, LOL!*
    • The smooth picture gives me a headache!
    • Omg it looks so FAKE without proper camera shutter!
    • I'm not buying into this until I no longer have to wear those ridiculous glasses. Oh, wait, they're my prescription glasses.
    • Digital cinema like 4k2k commands killed movies for me; bring back film, the scratches, blotches, jitter and off-key audio are part of the soul of a movie!
  15. Immersion, Immersion, Immersion by Vecanti · · Score: 5, Interesting

    3D has never, ever, improved a movie's story or characters, and never will.

    "To me 3D should be about making it feel like you are IN the movie, not that the movie is coming OUT at you."


    Pirates of the Caribbean 4. No, I didn't like the movie.

    However, the only thing that made me glad I spent money seeing it in 3D was I think was the "first" time I actually saw GOOD 3D cinematography. A few scenes at least. One of the scenes was when they were in the hull of the ship plotting a mutiny. The scene looked like all lit in with natural candle light. In the scene there was round table with just 1 candle in the middle.

    And in the scene there was nothing flying out of the screen! No explosions with shrapnel shooting at you in 3D. It was just a beautiful scene. It was filmed in a small space with beautiful lighting, but in 3D you FELT like you were there. Something that watching it in 2D doesn't give you.

    There were other things in that movie as well like in the light house, where again it wasn't 3D SHOOTING out crap at you, but you could see all the beauty of the gears and working of the insides of the lighthouse and you just get immersed. Which was nice since the story sucked.


    What I would love to see if a beautifully filmed "3D Black and White" movie, something Schindler's List-esque in it's cinematography. To me 3D should be about making it feel like you are IN the movie, not that the movie is coming OUT at you. Unfortunately, movie makers seem to only use to make it look like Spider-Man is shooting is Spider Wad at you or something lame and gimmicky like that.

  16. Re:3D? Hell I'm still not sold on HD by Knuckles · · Score: 2

    I have never, ever, seen pirated content with ads and logos added (overcompressed stuff I did see, of course). I see ads and added logos only when I watch media I paid for.

    --
    "When I first heard Daydream Nation it quite frankly scared the living shit out of me." -- Matthew Stearns
  17. Shabby Parlor Tricks by Tommy+Bologna · · Score: 2

    3D content creators seem to ignore the reason we evolved 3D vision -- to navigate rapidly in real 3D space and to range-find. Without those needs, we probably would not have developed binocular vision and a capability to process the resulting data. Cinematic storytelling remains linear. There is no interactive component that requires either spacial navigation or range-finding; so in the context of filmmaking, 3D serves as a sort of vestigial organ to the larger non-cinematic reality in which we are normally immersed.

    3D Filmmakers rely heavily on a small set of gimmicks (e.g., an object protruding from the screen plane into the audience space) to exploit the 3D technology. These gimmicks do not add to the experience beyond superficial self-actualization -- "Hey Look! Three-dimensions!" These visual bits are unnecessary parlor tricks that neither advance the story nor develop the characters.

    1. Re:Shabby Parlor Tricks by pepty · · Score: 2

      3D content creators seem to ignore the reason we evolved 3D vision -- to navigate rapidly in real 3D space and to range-find. .

      Which brings up the two things I'd like to be able to watch in 3D: sports and computer games - but in order for it to be watchable they first need to solve the convergence/parallax issues mentioned upthread. I don't see that happening outside of holographic glasses anytime soon.

  18. Re:We don't need 3D, we need much higher resolutio by Immostlyharmless · · Score: 4, Insightful

    Actually, No, the main use of 3D nowadays is to produce content that uses depth. With the exception of kids movies and horror flicks, hardly any of the new 3D movies has any of those atrocious 'coming out of the screen at you' gimmickry. Personally, I like seeing the depth in a film, Glad I was an early adopter.

    I think I'll wait to see what kind of sales are driven by the release of Titanic, the Pixar back catalog and a non exclusive release of avatar before I'd start going on about the death of 3D.

  19. Groupthink? by Cyberax · · Score: 4, Insightful

    So basically we have a groupthink "3D is uncool because I'm too cool to like it!" here.

    In reality, 3D movies are getting better and better. Some of the effects are much more pronounced in 3D and directors are starting to use them correctly. And in fact most people actually prefer 3D over 2D movies.

    1. Re:Groupthink? by Mashiki · · Score: 3, Insightful

      No, this isn't groupthink. There's some of us who simply can't stand "3D" because it's a terrible technology that gives us splitting headaches and migraines. I just happen to be part of that crowd. Then again, the longer I watch it the close I move from headache to migraine, to: "Why am I on the floor and throwing up."

      Great stuff.

      --
      Om, nomnomnom...
    2. Re:Groupthink? by stewbacca · · Score: 2

      In reality, 3D movies are getting better and better.

      3D movies suck because they have to rely on the 3D gimmick to get anyone to come to them. Seriously, the only people I know who supposedly like 3D also shop at Walmart and think Golden Corral is fine dining. 3D movies (this time around, just like in the 30 years ago, and 15 years before that) are like velvet paintings, garden gnomes, and Elvis Pressley collectibles. Tacky to the max.

      Toy Story 3 and Up were good 3D movies, but that's because the were good 2D movies to start with, and in both cases, you forget they are even in 3D.

    3. Re:Groupthink? by Misagon · · Score: 2

      Many years ago I worked with stereoscopic imaging and shutter glasses when it was not so common.
      What I learned then, is that approximately one fifth of all humans (~20%) can not see 3D using 3D glasses. It is not that they don't want to, it is that they can't, no matter how hard they try.

      It is a physiological limitation due to a common natural variation within the human species.

      Not showing a movie in 2D is barring 20% of potential movie-goers from seeing the movie in cinemas. It is madness.

      --
      "We mustn't be caught by surprise by our own advancing technology" -- Aldous Huxley
    4. Re:Groupthink? by bloodhawk · · Score: 2

      And in fact most people actually prefer 3D over 2D movies.

      In what imaginary land did you find this fact. I think if ever there was a need for a citation you just found it, please provide. 3D is hated not because people are too cool, It is hated because it is psuedo 3D which causes a significant part of the population headaches and nausia, It is also hated as studios use it as an excuse to charge more for tickets, charge more for TV's and spend more time tacking on useless gimmicks to a movie rather than actually making a good story. Your "most people actually prefer 3D over 2D movies" is also completely falsified by the continued struggle of the studios and manufacturers to successfully push the technology, if it is so loved why is everyone abandoning it?

    5. Re:Groupthink? by hkmwbz · · Score: 2

      Um, did you miss the dropping 3D movie sales? 3D TV sales? Lousy 3DS sales?

      --
      Clever signature text goes here.
  20. Using 3D for storytelling by descubes · · Score: 4, Insightful

    3D, colour, surround sound, CGI, all of it are just tools for the storytellers to use to tell their story. We don't even think about colour in film, but it was a huge technical milestone for a lot more than just 'improving a character or story'.

    This is very true. 3D is a tool that has been abused initially (the "shrapnel flying towards you" another poster referred to). But 3D is also the normal way for us to see the world, so when done right, it enhances the suspension of disbelief. However, it matters that you do it right. Just like color could be distracting when you had over saturated hues or bizarre skin tones, 3D can break the immersion spell if not done right. On the other hand, if you do it right, it is transparent on the conscious level but ads realism and makes the story more believable.

    It's not just for movies either. At Taodyne, we brought 3D to interactive presentations. We have a kind of 3D interactive multimedia LaTeX called Tao Presentations. In our experience, 3D presentations are something that people still remember one year after having seen them. Most people don't necessarily remember movies better when they are in 3D, but ask any kid in France about the 3D Haribo ad, and chances are they remember it. The same is true for presentations. Showing models or charts in 3D gives them more impact.

    Another interesting effect of 3D for storytelling is that you can put more data on a screen without causing confusion. You can put things in front to draw attention, or in the background for things that are less important. You can create true 3D charts, where the depth ads another useful axis. And the Star Wars effect in real 3D is an interesting way to show data (it's a built-in demo of Tao Presentations).

    In short, 3D can be a gimmick. Or it can be used well and make a difference. It's all a matter of how you use it.

    --
    -- Did you try Tao3D? http://tao3d.sourceforge.net
  21. Re:ask slashdot: 3d with regular LCD ? by pepty · · Score: 4, Insightful
    For viewing molecules, the easiest method is a cheat: many programs will rock the molecule back and forth on the vertical axis. You can keep the same part of the protein (active site, for instance) in view indefinitely while the rocking motion gives depth cues and it works pretty well even for people not sitting directly in front of the screen. I'd go with that; most protein visualisation and modeling software has it as an option and it will work on any display or projector.

    The other method that will work with any hardware is cross eyed or wall eyed stereo. It gives you much better depth perception and is much better if you are trying to dock/move molecules around each other onscreen. Unfortunately lots of people can't do one or the other (I find wall eyed difficult), or they get headaches. If you're viewing from off-center the problems get worse. Again, most protein visualisation software has the option.

    I used those active shutter goggles sometimes back in the '90s while modeling proteins on Silicon Graphics workstations. The whole process was so cumbersome that I just switched over to cross eyed stereo instead.

  22. And more to the problem than that by Kupfernigk · · Score: 2

    No matter where you sit, you have the same view. Unless you view a stereoscopic pair bang on centre with an unmovable eye position, the illusion fails when you move your head. To be exact, the illusion is only perfect if your eye position exactly corresponds to the position of the lenses in the camera which made the pair. Victorian stereoscopes were like this: the images were 1:1 positives of the negatives, and the viewers were basically a copy of the camera, but with the positives in the negative position and, of course, light allowed in to illuminate them. (I did some research on this years ago for a thesis.) In a cinema, most of the audience are viewing from the wrong angle and the wrong distance. Even at home, if more than one person is watching, the viewing angle must be less than optimal.

    --
    From scarped cliff or quarried stone she cries "A thousand types are gone, I care for nothing, no not one."
  23. Re:Glorified pop-up books by camperdave · · Score: 3, Informative

    Except the Pixar stuff. That they could re-render.

    --
    When our name is on the back of your car, we're behind you all the way!
  24. How to kill 3D by Dwedit · · Score: 2

    How to kill adoption of home 3D display technology:

    * Make any movies that people want an "Exclusive" to a particular brand of Blue-Ray player. Want Avatar? You need to buy this brand. Want Shrek? You need to buy this brand.

    Yes, pulling shenanigans like this early on will kill a product. Just like an invite-only system that arbitrarily refuses people killed Google Plus.

  25. It's an intrinsic problem, not a novelty/fad issue by dpbsmith · · Score: 3, Interesting

    There simply are intrinsic problems with stereoscopic 3D. The first is that the point of the technology is to increase realism. When you are experiencing that increase realism, 3D enhances the experience.

    The problem is that because of the geometry of stereoscopy, 3D in a theatre only increases realism if you are sitting in a rather small sweet spot in the middle of the house; in a home, only if you're sitting on one properly placed piece of furniture. Sit farther back, and depth is exaggerated. Sit farther forward, and it's flattened. Sit to the size, and everything is skewed--cubes become rhomboids. Instead of being more realistic than flat cinema, it becomes less realistic.

    This Cabinet-of-Dr.-Caligari effect is novel and stimulating, but it is not realistic or story-enhancing. It's rather like the early days of color TV. Colored snow, and actors changing from purplish to greenish as they walk across the screen, have a gee-whiz appeal, but in the long haul it has to be accurate or it doesn't satisfy, and it can't be accurate if they want to fill a theatre.

    A second problem is that 3D doesn't really work unless the picture is so big that you are never looking close to the screen edges, where you get insoluble problems with binocular disparity if any object in the screen image is closer than the physical screen.

    The second is that you only get an increase in realism if the director and cinematographer throw out a century of screen grammar, and limit themselves to using lens of one focal length. And, the more realistic the basic process, the more jarring something as ordinary as a cut is. We've learned to take cuts from a long shot to a closeup in stride, but it's harder if the image is so realistic that every cut induces a sense of physical movement. The re-thinking of how to tell a story on the screen might be possible. After all, the introduction of sound posed similar problems in the early days. But adding sound meant adding a whole new sensory modality. 3D is really, at heart, just a better picture... just like Cinerama or 48 fps Showscan, neither of which had staying power despite being a breakthrough in realism.

  26. Why the hate? by cowtamer · · Score: 2

    In true Slashdot fashion, might I humbly suggest the following:

    If you don't want a 3DTV, please do not purchase one!

    If you don't want to see a 3D movie, see the 2D version -- or get creative, obtain two 3D cinema glasses and fashion some "2D" ones for yourself that only show the left (or right) eye image to both eyes.

    Why is there this collective attitude of "OMG I HATE THIS TECHNOLOGY IT MUST DIE NOW"? Some of us have been waiting patiently for some of this tech to reach mass market maturity so that we can do cool stuff with it (3D gaming, head tracking, affordable multiple screen virtual reality, etc.).

    3D is not really the whole issue -- I fear that we now have a generation techies who completely lack imagination about anything beyond higher frame rates, the latest handheld gizmo, and the right to download music for free. (You also see this type of hate spewed on advances in space exploration by so-called 'nerds' ).

  27. It's not 3D. No wonder there's little interest. by fyngyrz · · Score: 4, Interesting

    You know why I'm not excited? Because the "3d steroscopic effect" is not... 3d.

    It's one POV, the very same one I had in the first place.

    A 3D display would allow me to get up, which would change my POV. It would allow me to walk behind the display, and look at the BACK of the actors. I could look down at the scene, or up at it; I could sit in my chair and rotate the scene with my remote.

    Stereoscopic display tech is no more than 1930's postcard (later ViewMaster) tech. Added to which, it seems that a great deal of the use of it is in displaying distortion -- things TOO close or TOO far, like an addled child with a new toy, the filmmakers just can't seem to get the idea that verisimilitude is of greatest interest, even though everything else about imagery that is popular with consumers is telling them that: resolution, color fidelity, the rejection of NTSC (never twice the same color, lol) for digital, high-resolution detail on reds and blues and colors with those components, instead of the blurry sludge NTSC gave us.

    So to stereovision, good bye, don't let the door hit you in the front porch on the way out. Call me when we're going to have real 3D. That's worthy of my wallet. And the good news is, there are already systems out there. Some people, at least, know which way to go.

    --
    I've fallen off your lawn, and I can't get up.