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Finally... => General Discussion => Topic started by: Micro102 on March 03, 2015, 10:16:30 pm

Title: What color is the dress? [Poll]
Post by: Micro102 on March 03, 2015, 10:16:30 pm
Well, you probably all know about the dress by now, so here is a poll to figure out how many of us see which colors.

Here is the pic: http://i.imgur.com/9VWYggm.jpg (http://i.imgur.com/9VWYggm.jpg)

The dress is in fact blue and black, but it seems to be on some perfect border that makes people see it differently. I personally see black and blue, but there was a moment that I saw white and gold in a video, and then watched it slowly turn black and blue. Thinking they were messing with me, I rewound the video, only to see blue and black. I cannot trick my brain into seeing white and gold again.
Title: Re: What color is the dress? [Poll]
Post by: TheDarkStar on March 03, 2015, 10:19:22 pm
Blue and gold/dried-blood-brown.
Title: Re: What color is the dress? [Poll]
Post by: penguinofhonor on March 03, 2015, 10:21:50 pm
.
Title: Re: What color is the dress? [Poll]
Post by: ggamer on March 03, 2015, 10:22:36 pm
man no wonder women take so long to get dress when their clothes change colours and shit
Title: Re: What color is the dress? [Poll]
Post by: Micro102 on March 03, 2015, 10:27:53 pm
Why is this still a thing

Because no one can explain it! People have thrown out hundreds of explanations, but not have actually been demonstrated as working. I can't even think of a comparable situation.
Title: Re: What color is the dress? [Poll]
Post by: TheDarkStar on March 03, 2015, 11:32:08 pm
I can think of a comparable situation (and it's a better illustration imo):

Spoiler (click to show/hide)
Title: Re: What color is the dress? [Poll]
Post by: Itnetlolor on March 03, 2015, 11:36:43 pm
Great. Bay-12's infected by the dress now.

/me prepares his flamethrower.

From a design perspective, and applying my color-correction techniques (standard procedure), it's blue and black. End of discussion.

Additionally, it's backlit (actually, more of an overhead lighting), and still the same colors.

EDIT:

Good, got the edit in before the inevitable lockdown. Though, now I think about it, it's more a green and red.

EDIT EDIT:
Title: Re: What color is the dress? [Poll]
Post by: alexandertnt on March 03, 2015, 11:39:01 pm
The only thing I can see is white and gold. I know its not, but I cannot perceive it in that image in any other way.

I don't know how that illusion applies. If I remove the background and just take a strip of the dress in both images (the other being the image that shows it as blue and black), they still look like two different coloured dresses to me :-\
Title: Re: What color is the dress? [Poll]
Post by: Micro102 on March 03, 2015, 11:58:08 pm
I can think of a comparable situation (and it's a better illustration imo):

Spoiler (click to show/hide)

Nope, people have altered the light around the dress but it does not work, and I personally saw the dress change color as I was watching it. It is NOT the surrounding light, might not even have anything to do with perception.
Title: Re: What color is the dress? [Poll]
Post by: Iceblaster on March 04, 2015, 12:12:53 am
/me doesn't understand this trend.

Also, white and gold.
Title: Re: What color is the dress? [Poll]
Post by: 10ebbor10 on March 04, 2015, 02:02:10 am
I can think of a comparable situation (and it's a better illustration imo):

Spoiler (click to show/hide)
Nope, people have altered the light around the dress but it does not work, and I personally saw the dress change color as I was watching it. It is NOT the surrounding light, might not even have anything to do with perception.
It is the light. It's quite simply, your eyes chromatic balancing adjusting for daylight, and erroneously interpreting this picture.

http://xkcd.com/1492/

http://www.wired.com/2015/02/science-one-agrees-color-dress/
Title: Re: What color is the dress? [Poll]
Post by: Xantalos on March 04, 2015, 02:12:14 am
man no wonder women take so long to get dress when their clothes change colours and shit
First of all, sigging this.
Second of all, the color of the dress is fabric. There, done.
Title: Re: What color is the dress? [Poll]
Post by: Micro102 on March 04, 2015, 02:15:55 am
I can think of a comparable situation (and it's a better illustration imo):

Spoiler (click to show/hide)
Nope, people have altered the light around the dress but it does not work, and I personally saw the dress change color as I was watching it. It is NOT the surrounding light, might not even have anything to do with perception.
It is the light. It's quite simply, your eyes chromatic balancing adjusting for daylight, and erroneously interpreting this picture.

http://xkcd.com/1492/

http://www.wired.com/2015/02/science-one-agrees-color-dress/

No, you don't get to post a comic and call that evidence that it's the light. I have surrounded the dress in that blue color and I still see blue and black. I have seen the color change in real time without any lighting changes. You are wrong, plain and simple.
Title: Re: What color is the dress? [Poll]
Post by: 10ebbor10 on March 04, 2015, 02:31:13 am
No, you don't get to post a comic and call that evidence that it's the light. I have surrounded the dress in that blue color and I still see blue and black. I have seen the color change in real time without any lighting changes. You are wrong, plain and simple.

You, sadly, do not get to act condensing while you're denying reality. I mean, in the OP you mention seeing a video where you saw the dress changing, and guess what it did, it changed the background chromatic saturation.

I mean, you see that xkcd picture right? Both of the drawn dresses are the same colour, so unless you see them on both sides as the same, I consider my argument proven. It might not always work with the actual dresses, because your brain will try to maintain consistency of detail before giving up at seemingly random moments. The actual mechanic is described in the article.

Why is this still a thing

Because no one can explain it! People have thrown out hundreds of explanations, but not have actually been demonstrated as working. I can't even think of a comparable situation.
This is thus, factually and completely wrong.

The correct statement, is that you don't want to accept any explanation. Feel free to go on and believe, but don't try convince others without something approaching actual evidence.
Title: Re: What color is the dress? [Poll]
Post by: wobbly on March 04, 2015, 02:57:01 am
Why is this still a thing

Because some  people have an interest in perception & the fact that things aren't always as they appear? Or the fact that 2 different people will swear black & blue that something simply is 1 way or another,  then get worked up when the other person disagrees? Can see how the discussion irritates people when it's taking up the WTF thread, but here it has it's own thread.

I see blue/black but the "black" is a kinda dark greeny-brown.
Title: Re: What color is the dress? [Poll]
Post by: Putnam on March 04, 2015, 03:03:48 am
I can think of a comparable situation (and it's a better illustration imo):

Spoiler (click to show/hide)

Nope, people have altered the light around the dress but it does not work, and I personally saw the dress change color as I was watching it. It is NOT the surrounding light, might not even have anything to do with perception.

https://en.wikipedia.org/wiki/Anecdotal_evidence
Title: Re: What color is the dress? [Poll]
Post by: Micro102 on March 04, 2015, 03:12:09 am
No, you don't get to post a comic and call that evidence that it's the light. I have surrounded the dress in that blue color and I still see blue and black. I have seen the color change in real time without any lighting changes. You are wrong, plain and simple.

You, sadly, do not get to act condensing while you're denying reality. I mean, in the OP you mention seeing a video where you saw the dress changing, and guess what it did, it changed the background chromatic saturation.

I mean, you see that xkcd picture right? Both of the drawn dresses are the same colour, so unless you see them on both sides as the same, I consider my argument proven. It might not always work with the actual dresses, because your brain will try to maintain consistency of detail before giving up at random moments. The actual mechanic is described in the article.

Why is this still a thing

Because no one can explain it! People have thrown out hundreds of explanations, but not have actually been demonstrated as working. I can't even think of a comparable situation.
This is thus, factually and completely wrong.

The correct statement, is that you don't want to accept any explanation. Feel free to go on and believe, but don't try convince others without something approaching actual evidence.

Holy crap you are oblivious. Let me point out the huge flaws in your post.

- You have no idea what video I was watching. There was not a background color change. If you want to check yourself, it was the REACT channel on youtube, very first few seconds once the dress appears. I also mentioned that after rewinding the video to look at it again, it was still black and blue. But no, you ignored this entirely and imagined a situation in which your explanation was true.

- And again, you do not get to post a picture of a comic manufactured to create an illusion and then say it applies to a real life picture! If you want to do this, surround the ACTUAL PICTURE in the different colors and use THAT to prove your explanation. But you cannot, because it doesn't work.

- An article saying that this is how it works does not mean this is how it works. There are many articles with many explanations. You chose one and stuck with it without evidence other than a hand drawn comic panel.

I can think of a comparable situation (and it's a better illustration imo):

Spoiler (click to show/hide)

Nope, people have altered the light around the dress but it does not work, and I personally saw the dress change color as I was watching it. It is NOT the surrounding light, might not even have anything to do with perception.

https://en.wikipedia.org/wiki/Anecdotal_evidence
Yep it's anecdotal, but I have explained a method to determine this for yourself. Surround the dress in different colors. All I can say is that it's still black and blue, but what I'm not saying is "I know the answer, it's X and anyone who disagrees is just mistaken".
Title: Re: What color is the dress? [Poll]
Post by: 10ebbor10 on March 04, 2015, 03:28:38 am
You have no idea what video I was watching. There was not a background color change. If you want to check yourself, it was the REACT channel on youtube, very first few seconds once the dress appears. I also mentioned that after rewinding the video to look at it again, it was still black and blue. But no, you ignored this entirely and imagined a situation in which your explanation was true.

Yup, that's your brain suddenly deciding to reinterpret the colours. The fact that you can't revert is because it will try to maintain consistence of detail. Same reason that your brain won't always switch at will due to background colour.

Quote
- And again, you do not get to post a picture of a comic manufactured to create an illusion and then say it applies to a real life picture! If you want to do this, surround the ACTUAL PICTURE in the different colors and use THAT to prove your explanation. But you cannot, because it doesn't work.

Yes I do. The picture is manufactured to easily demonstrate the mechanism that causes this to happen. In fact, open the xkcd picture in paint, and mess with the background colours. Interestingly, the colour of the dress also won't change, because the brain really likes it's conversation of detail if it can.

Proving my explanation with the actual dress is easy. Open it up in paint, and look at the RGB values of the actual pixels, you easily see the actual colors. Paint them somewhere else, you see the true background colors. Easily proving that the brain will interpret color differently depending on the surroundings, and then will try to maintain that detail.

Quote
- An article saying that this is how it works does not mean this is how it works. There are many articles with many explanations. You chose one and stuck with it without evidence other than a hand drawn comic panel.
And you have provided exactly zero evidence to the contrary.

The article provides quotes by an actual neuroscientist explaining what is happening. You're not a neuroscientist, yet you seem very convinced you're right. Claiming that someone else's argument is not perfect doesn't mean you're right.

Edit: I mean, your only argument is that changing the background color doesn't work for you, and not only is that an argument which can't be proven, it's also already explained. Your brain will see what it expects to see, and maintain that detail even in changing conditions.
Title: Re: What color is the dress? [Poll]
Post by: Putnam on March 04, 2015, 03:57:00 am
Yep it's anecdotal, but I have explained a method to determine this for yourself. Surround the dress in different colors. All I can say is that it's still black and blue, but what I'm not saying is "I know the answer, it's X and anyone who disagrees is just mistaken".

When I do it, it switches from blue and black to white and gold.

Therefore, your test fails when reproduced, unlike the thing you're arguing against. This is basically straight-up disproving what you're saying, just as the Pinwheel Galaxy was proven to be galaxy-sized when it was shown that one could not witness it rotate in a human lifetime. Calling someone else oblivious because their perception is not the same as yours is horribly presumptuous.
Title: Re: What color is the dress? [Poll]
Post by: Micro102 on March 04, 2015, 04:20:34 am
It's sort of hard to refute "your brain is tricked due to background color and this can't be tested because your brain wants to maintain consistency, O and you're lying". So far you have made assertions with no evidence except a comic that explains A mechanism with a claim that that mechanism also applies to the dress.

You say that my brain will try to maintain consistency so it will constantly interpret blue and black, but this falls apart when I see the dress in white and gold, and then my brain suddenly decides that consistency can suck it and changes how it interprets color.

If you want to use this example of a real dress being affected by this illusion, you don't draw a dress fit for the illusion. You take the actual photo of the dress and surround that in a color that changes perception. Have you even tried this? GO ahead and open up that comic. Take the blue color that is suppose to make the dress look white and gold and surround the picture of the real dress in that color and tell me what you see. Mess with the color a little if you have to. Heck if it works post the image so I can be convinced.

Saying "O look this neuroscientist said this so fact" is ridiculous and an argument of authority fallacy. I literally googled neuroscientist and why the dress is white and came up with a bunch of different articles, with different neuroscientists saying different things. Here http://www.pbs.org/newshour/updates/that-dress-isnt-blue-or-gold-because-color-doesnt-exist/ (http://www.pbs.org/newshour/updates/that-dress-isnt-blue-or-gold-because-color-doesnt-exist/)

I am not claiming I am right about anything. I don't know what causes the change. I'm saying your argument is not only not perfect, and therefore you have no right to assert you are right, but that your argument contradicts my experiences, therefore I have reason to believe that you are wrong. My brain may try to maintain color in changing conditions, but if you change the color significantly enough than you will start to see the dress change color. Why isn't surrounding the actual dress in blue coloring like the one in the comic enough to make me interpret the color differently, like the one in the comic?


Yep it's anecdotal, but I have explained a method to determine this for yourself. Surround the dress in different colors. All I can say is that it's still black and blue, but what I'm not saying is "I know the answer, it's X and anyone who disagrees is just mistaken".

When I do it, it switches from blue and black to white and gold.

Therefore, your test fails when reproduced, unlike the thing you're arguing against. This is basically straight-up disproving what you're saying, just as the Pinwheel Galaxy was proven to be galaxy-sized when it was shown that one could not witness it rotate in a human lifetime. Calling someone else oblivious because their perception is not the same as yours is horribly presumptuous.
Great! Show me! I would love to see the color(s) that make this work. But I have the sneaking suspicion that you are bullshitting and don't understand that "science" is not filled with assertions and no tests. Simply pointing to a common illusion and saying "this seems reasonable to me" is not science. Posting an image where the dress looks white and gold due to the background color is science, and if it works, I will gladly admit I am wrong.
Title: Re: What color is the dress? [Poll]
Post by: My Name is Immaterial on March 04, 2015, 04:32:20 am
IDK why this is still a thing; the actual dress is black and blue. (http://static2.businessinsider.com/image/54f0350d6da8119e64db7c9a-1200-706/screenshot%202015-02-27%2009.04.06.png) The photo image just looks wierd, probably due to shitty lighting in the store and a shitty phone camera.
Title: Re: What color is the dress? [Poll]
Post by: miauw62 on March 04, 2015, 07:22:00 am
Monty Hall Problem 2: Chromatic Boogaloo.


Some people will always deny facts because they are counterintuitive, I don't see a point in arguing with them.
Title: Re: What color is the dress? [Poll]
Post by: anzki4 on March 04, 2015, 07:22:50 am
I mean, you see that xkcd picture right? Both of the drawn dresses are the same colour, so unless you see them on both sides as the same, I consider my argument proven.
I see them both as exactly the same color. Well the stripes appear lighter/brownish gold in the left one, but there is no way in hell that resembles white.
Title: Re: What color is the dress? [Poll]
Post by: Sebastian2203 on March 04, 2015, 07:25:50 am
And this is how the WW3 has started.
Title: Re: What color is the dress? [Poll]
Post by: Antioch on March 04, 2015, 07:53:49 am
I vote RGB (131,140,195) and RGB (93,76,50)
Title: Re: What color is the dress? [Poll]
Post by: penguinofhonor on March 04, 2015, 08:34:15 am
.
Title: Re: What color is the dress? [Poll]
Post by: Leafsnail on March 04, 2015, 08:36:09 am
Nope, people have altered the light around the dress but it does not work, and I personally saw the dress change color as I was watching it. It is NOT the surrounding light, might not even have anything to do with perception.
The experiences you are presenting here do not contradict the (completely correct) claim that it is based on the surrounding lighting.  I'm not even sure how you could suggest it's nothing to do with perception unless you think the dress is literally magic.

When your brain sees an image like that it tries to automatically take into account the lighting of the image and correct the colours to what it thinks they should be in reality.  You can see a clear example of this in the optical illusion that you're quoting - A and B are the same colours, but your brain sees them as different because it thinks one of them is in a shadow.

Now, due to the overexposed nature of the dress photo the lighting is ambiguous.  There are multiple interpretations your brain could arrive at - it could be a gold/white dress if it's dark, or a black/blue dress if it isn't.

When your brain is presented with an ambiguous situation like this it is sometimes possible for it to go back and forth on interpretations.  Consider the vase/two faces picture, or this rather famous spinning lady (http://en.wikipedia.org/wiki/File:Spinning_Dancer.gif).  If you try hard enough you can switch back and forth between the two interpretations - that doesn't mean that magic is going on, it just means that the image is effectively presenting your brain with a puzzle that has two solutions.

You'll have to go into detail on what you mean by "people have altered the surrounding light and it does not work" by providing examples where it has not worked for you, but it could just mean your brain was set in one interpretation and refusing to change it when you viewed those images.  Alternatively it could just mean those particular graphics were poorly made and do not in fact go far enough in making the image unambiguously one lighting level or the other.
Title: Re: What color is the dress? [Poll]
Post by: forsaken1111 on March 04, 2015, 08:52:42 am
When my wife showed me this 'controversy' and asked me what color it was, I pulled the color codes and told her that "In this image it appears to be (insert colors)". She was annoyed because she thought she'd be able to mess with me as I am color blind.
Title: Re: What color is the dress? [Poll]
Post by: 10ebbor10 on March 04, 2015, 09:00:39 am
There is no reason for this to exist other than one or two people denying the fact that it's a damn optical illusion and we know how it works. Could we just lock this and move on?
Agreed, moving on.
Title: Re: What color is the dress? [Poll]
Post by: Micro102 on March 04, 2015, 10:48:45 am
Nope, people have altered the light around the dress but it does not work, and I personally saw the dress change color as I was watching it. It is NOT the surrounding light, might not even have anything to do with perception.
The experiences you are presenting here do not contradict the (completely correct) claim that it is based on the surrounding lighting.  I'm not even sure how you could suggest it's nothing to do with perception unless you think the dress is literally magic.

When your brain sees an image like that it tries to automatically take into account the lighting of the image and correct the colours to what it thinks they should be in reality.  You can see a clear example of this in the optical illusion that you're quoting - A and B are the same colours, but your brain sees them as different because it thinks one of them is in a shadow.

Now, due to the overexposed nature of the dress photo the lighting is ambiguous.  There are multiple interpretations your brain could arrive at - it could be a gold/white dress if it's dark, or a black/blue dress if it isn't.

When your brain is presented with an ambiguous situation like this it is sometimes possible for it to go back and forth on interpretations.  Consider the vase/two faces picture, or this rather famous spinning lady (http://en.wikipedia.org/wiki/File:Spinning_Dancer.gif).  If you try hard enough you can switch back and forth between the two interpretations - that doesn't mean that magic is going on, it just means that the image is effectively presenting your brain with a puzzle that has two solutions.

You'll have to go into detail on what you mean by "people have altered the surrounding light and it does not work" by providing examples where it has not worked for you, but it could just mean your brain was set in one interpretation and refusing to change it when you viewed those images.  Alternatively it could just mean those particular graphics were poorly made and do not in fact go far enough in making the image unambiguously one lighting level or the other.

Ok I will make this clear. Unlike the illusions, I cannot see both situations. I have seen white and gold only once, not in a situation where surrounding light would have an effect and had it change before my eyes. Take the dress and surround it in whatever color you like, it does not change color (don't know if this is the same for white/gold to black/blue people). The only thing anyone has done, is post pictures of these illusions without actually demonstrating that this happens with the actual picture of the dress.

Simply get a picture of the dress, and surround it in different lights. Like the xkcd comic being thrown around, if you surround the drawn dress with blue, you can make it look white and gold. Do the same for the actual picture of the dress, and you cannot. But hell, if you can, post it and let me see too.

Taking the xkcd comic as an example, it is not at all difficult to tell it is an illusion. Change the background color (and remove those colored stickfigures) and you can see the dresses differently. And even when the dress looks whiteish/goldish in the comic, it in no way compares to the crisp white that I once saw. I can barely even see blue in the actual picture, so I don't see how this can be the same situation as the comic at all.

There is no reason for this to exist other than one or two people denying the fact that it's a damn optical illusion and we know how it works. Could we just lock this and move on?
Agreed, moving on.
Fact: The illusion you are talking about exists.
Fiction: The illusion has been presented with the dress to show this happening.

You are the one here that is declaring your hypothesis is right without any decent evidence. If the same standards were followed for all scientific studies done so far, we would be decades behind.
Title: Re: What color is the dress? [Poll]
Post by: Moghjubar on March 04, 2015, 10:57:58 am
Always appears brown|gold and some shade of blue to me.
Title: Re: What color is the dress? [Poll]
Post by: Putnam on March 04, 2015, 04:05:57 pm
Fact: The illusion you are talking about exists.
Fiction: The illusion has been presented with the dress to show this happening.

You are the one here that is declaring your hypothesis is right without any decent evidence. If the same standards were followed for all scientific studies done so far, we would be decades behind.

There is sufficient evidence. The vast majority of people who are not you see the effect that you are claiming does not exist. You are claiming it does not exist because you do not see it. If I were to make a similar claim, it would be that Venezuela does not exist, as I have not seen it.

Ok I will make this clear. Unlike the illusions, I cannot see both situations. I have seen white and gold only once, not in a situation where surrounding light would have an effect and had it change before my eyes. Take the dress and surround it in whatever color you like, it does not change color (don't know if this is the same for white/gold to black/blue people). The only thing anyone has done, is post pictures of these illusions without actually demonstrating that this happens with the actual picture of the dress.

It does change color for me and most people. Your perception is not the same as everyone else's. You are not the be-all-end-all of humankind.
Title: Re: What color is the dress? [Poll]
Post by: LordBucket on March 04, 2015, 04:24:45 pm
you see that xkcd picture right? Both of the drawn dresses are the same colour, so unless
you see them on both sides as the same, I consider my argument proven.

Regarding the xkcd explanation, while I acknowledge that phenomenon, I believe it may be insufficient in this case. I present two pieces of evidence:

1) http://i.imgur.com/Ktscov0.png

That is the image from the OP on the left, next to the image from the OP color inverted on the right. To those who see the dress on the left as white and gold, do you also see the color inverted dress as also white and gold? Does that not seem peculiar?

2) For those who see white and gold, look at the image in the OP. Now either tilt your monitor or stand up and adjust your angle of view to the screen. As you approach 180 degrees, does the white and gold definitely change appearance to blue and black? Now, perform the same test with the xkcd image. Does this same color-change phenomenon not occur?


Best explanation I've read is that different people have varying numbers of photoreceptor cells (http://en.wikipedia.org/wiki/Cone_cell) in their eyes. Regardless of what color the actual dress is or how badly flooded the lighting on the image, the resultant colors seem to happen to be in a range where the variances in number of color receptor cells among people in enough to change our perception of the image. When you tilt your monitor, you're "condensing" the area with a given amount of light into a small area, thereby compacting the same amount of blue light into a smaller area, making it more spatially dense, past the threshold where you tend to interpret it as being blue.

Some portion of people happen to have a few more blue photoreceptor cells so they don't as need quite as much blue light in a given area to interpret it as blue. That wouldn't explain the people who have seen the dress change colors, but while the xkcd explanation seems insufficient on its own, it is very probably a factor, and the relatively smaller number of people who see it change might simply happen to be near the middle range of receptor cells to where the relative colors involved can shift their perception one way or another.
Title: Re: What color is the dress? [Poll]
Post by: 10ebbor10 on March 04, 2015, 05:02:02 pm
Quote
That is the image from the OP on the left, next to the image from the OP color inverted on the right. To those who see the dress on the left as white and gold, do you also see the color inverted dress as also white and gold? Does that not seem peculiar?

Not really. The real colour  is blue and black, so it's quite logical that the black becomes white and the blue becomes yellow. Also why the ordering of the stripes changes.

Quote
2) For those who see white and gold, look at the image in the OP. Now either tilt your monitor or stand up and adjust your angle of view to the screen. As you approach 180 degrees, does the white and gold definitely change appearance to blue and black? Now, perform the same test with the xkcd image. Does this same color-change phenomenon not occur?

Both images remain yellow to bluish white regardless of viewing angle.
Title: Re: What color is the dress? [Poll]
Post by: andrea on March 04, 2015, 05:22:44 pm
a thing I tried was taking RGB values from both colors in the picture and painting full screens of them.
When shown those colors alone, without the background of the picture or lightning effects... people who used to see them as black and blue kept seeing them as black and blue. People who saw them as white and gold kept seeing them as such. Sadly, I only tried it on people who knew what I was doing, so it is not really that impartial of a test.Still, it seems odd that this illusion is entirely based on background contrast. I am among people who don't see any dramatic change in dress color as the background changes(not that I don't see any change, but not enough to turn gold into pitch)

Besides, I heard several other possible causes from various articles. Somebody suggested it is based on the underlying assumptions on lightning conditions ( different from merely contrast) for example. Not sure how valid they are.

@lordbucket

1) I see the left as white and gold, and yes, I also see the right picture as white and gold ( strips inverted, of course). in fact, I see it whiter on the right. on the left, I tend to see a very light shade of blue

2) nope. whatever effect you are looking for, I am not seeing it.
Title: Re: What color is the dress? [Poll]
Post by: 10ebbor10 on March 04, 2015, 05:26:48 pm
a thing I tried was taking RGB values from both colors in the picture and painting full screens of them.
When shown those colors alone, without the background of the picture or lightning effects... people who used to see them as black and blue kept seeing them as black and blue. People who saw them as white and gold kept seeing them as such. Sadly, I only tried it on people who knew what I was doing, so it is not really that impartial of a test.Still, it seems odd that this illusion is entirely based on background contrast. I am among people who don't see any dramatic change in dress color as the background changes(not that I don't see any change, but not enough to turn gold into pitch)
Really?

With me the RGB values react as how you would expect them to react. Ie, what I formely saw as gold turned out to be black, and what I saw as white became blue.
Title: Re: What color is the dress? [Poll]
Post by: andrea on March 04, 2015, 05:38:13 pm
weird stuff, indeed.

to me, gold changed hue a bit, more toward brownish maybe. the very light blue I saw became slightly less light.
I still didn't see neither black nor a strong blue.

disclaimer: I am a bit colorblind

Title: Re: What color is the dress? [Poll]
Post by: 10ebbor10 on March 04, 2015, 05:40:20 pm
Oh, like that. That's because there's neither a strong black nor a strong blue. Picture is not taken in ideal circumstances.
Title: Re: What color is the dress? [Poll]
Post by: andrea on March 04, 2015, 05:51:41 pm
from what I read, the blue part not only is actually a strong blue, but it is also perceived as such. The darkest I see it is the color of the sky, or of a white thing in shadow.(edit:looking again, it is the color of the sky roughly during sunset, while looking away from the sun(if you looked at the sun , it would be orange of course :P)), when it starts getting darker but there still is plenty of light)
And I still fail to perceive the gold as black.

but anyway, if we want to run a test, here are the colors, isolated from environment ( picked from the top of the dress)

Spoiler (click to show/hide)
Spoiler (click to show/hide)
Title: Re: What color is the dress? [Poll]
Post by: My Name is Immaterial on March 04, 2015, 05:55:27 pm
That's gold and blue. Wow.
Title: Re: What color is the dress? [Poll]
Post by: WealthyRadish on March 04, 2015, 06:01:48 pm
Yeah, I'm not sure where people are getting the black from. Blue and bronze is all I've seen, and the "white and gold" lunatics should probably be chemically castrated.

Kind of funny how the illusion works though.
Title: Re: What color is the dress? [Poll]
Post by: Micro102 on March 04, 2015, 06:09:42 pm
*tilts laptop screen*

mind=blown


I suppose it is a series of different reasons that all have variation within humans, which combine to cause dramatic differences in vision. Just one last question. If anyone who sees white and gold could please crop out the background, take a break, then look again at the cropped out dress and tell me what colors they see, that would be awesome.
Title: Re: What color is the dress? [Poll]
Post by: Putnam on March 04, 2015, 06:14:49 pm
I saw white and gold when the sun's out and blue and black when it's nighttime.

Natural lighting wreaks havoc on the image, apparently.
Title: Re: What color is the dress? [Poll]
Post by: ggamer on March 04, 2015, 06:16:21 pm
guys let's all calm down

i wouldn't want somebody to get beat until they're white and gold
Title: Re: What color is the dress? [Poll]
Post by: redwallzyl on March 04, 2015, 08:32:00 pm
Scishow did a video on it watch it.
Title: Re: What color is the dress? [Poll]
Post by: Putnam on March 04, 2015, 08:42:28 pm
you see that xkcd picture right? Both of the drawn dresses are the same colour, so unless
you see them on both sides as the same, I consider my argument proven.

Regarding the xkcd explanation, while I acknowledge that phenomenon, I believe it may be insufficient in this case. I present two pieces of evidence:

1) http://i.imgur.com/Ktscov0.png

That is the image from the OP on the left, next to the image from the OP color inverted on the right. To those who see the dress on the left as white and gold, do you also see the color inverted dress as also white and gold? Does that not seem peculiar?

Okay, now that it's nighttime and I'm seeing the dress as blue and black again... the inverted one is blue and gold. That's odd. They were both white/gold in the daytime.
Title: Re: What color is the dress? [Poll]
Post by: smjjames on March 04, 2015, 10:46:31 pm
It looks bluish-white and gold.
Title: Re: What color is the dress? [Poll]
Post by: LordBucket on March 05, 2015, 12:45:03 am
Ok, so now something I'm genuinely curious about. The expected result from the angling-the-screen test is that people who see white and gold will see the dress change to blue and black, and people who see blue and black will see no significant change. That is not the result we received.

Instead, we have two people who report no result from the viewing angle test:

Both images remain yellow to bluish white regardless of viewing angle.

2) nope. whatever effect you are looking for, I am not seeing it.

...and two people (myself included) who do see the colors change from white/gold to blue/black when the view angle test is performed:


*tilts laptop screen*

mind=blown

So, now the question:

Here is a youtube video of someone doing that same viewing angle test (https://www.youtube.com/watch?v=_IWjbPoom2k)

Would everyone watch it and report whether your results and the same or different, whether you personally tilt your screen or watch the youtube video of somebody else doing it?

In particular the interesting results would be:

1) If anyone, regardless of their results when performing the test themselves, sees a different result when viewing the test performed by someone else.

2) If anyone who has never seen the white and gold sees it in the above video, at all.

Title: Re: What color is the dress? [Poll]
Post by: 10ebbor10 on March 05, 2015, 02:46:51 am
Okay, now I'm just getting weird results.

I can see the dress changing color on the video. I can also, through some additional testing, see the dress change color on my laptop screen, though I have to tilt the screen to the point where it's only barely visible.  I can however, not see the color change on my tablet, where the image remains it's normal usual self.

So, the polarization filter might have something to do with it.

Edit: Also not seeing the same colors on the video test as on my own computer. They start of the same, but the video goes black and blue, whereas my screen goes gray/white* (instead of black) and blackish instead of blue.

*but like, that typical overexposed look
Title: Re: What color is the dress? [Poll]
Post by: Leafsnail on March 05, 2015, 02:59:29 am
I'm pretty sure you're just getting into polarization effects on the display that have nothing to do with the picture now.
Title: Re: What color is the dress? [Poll]
Post by: 10ebbor10 on March 05, 2015, 03:09:51 am
I'm pretty sure you're just getting into polarization effects on the display that have nothing to do with the picture now.
Yeah, I suspected that. In fact, I'm quite certain that is the case.

So, in conclusion, it kind of works on the video, doesn't work IRL.
Title: Re: What color is the dress? [Poll]
Post by: wierd on March 05, 2015, 03:10:45 am
When I look at the image, I see a version of the "Two faces VS the candlestick" optical illusion.  In the lower right corner of the image, the background looks like a very skinny white dress with a gold belt accent, and 3 asymetrical pocket/waistline buttons.  This is however, just the background and not actually a cartoonish woman with short brown hair in a white dress with a high collar.

The actual dress in the image, is blue and black, with poor color saturation and even worse lighting. The photographer did not properly account for exposure nor for light levels.

The dress is blue and black. (And IMHO, not even a very pretty dress.)
Title: Re: What color is the dress? [Poll]
Post by: Putnam on March 05, 2015, 03:12:05 am
I like how the most universally agreed-upon thing about this dress is its ugliness.
Title: Re: What color is the dress? [Poll]
Post by: Antsan on March 05, 2015, 05:23:33 am
So, in conclusion we all cannot judge what the colors of the dress are because we only have access to pictures and videos, which all are prone to introducing error due to color correction and stuff.

Also the black/yellow part looks to me like this fuzzy kinda reflective material (which is golden in direct light and quickly fades to black with greater angles). This would mean that just recoloring the background wouldn't help at all, as how light is reflected by the dress isn't influenced.
Title: Re: What color is the dress? [Poll]
Post by: Yoink on March 05, 2015, 05:39:53 am
Looks white and gold to me. And yeah, it's pretty ugly.
Title: Re: What color is the dress? [Poll]
Post by: alexandertnt on March 05, 2015, 06:13:42 am
Tilting the screen results in messed up colours, it is a well understood quirk of TF LCD displays (most common LCD tech). Newer LCD technology, such as AMOLED (pretty much anything Samsung) and IPS (anything Apple, most non-Samsung phones and tablets, and most Ultrabook/"premium" PC laptops) is not really affected.

If I look at it at an extreme angle on my desktop monitor, the colours get all messed up.

If I look at the image at the same angle on my iMac or Surface Pro (both IPS) it looks identical to looking at it straight on.

BBC to the rescue! (http://www.bbc.com/news/uk-31666458)
Title: Re: What color is the dress? [Poll]
Post by: Micro102 on March 05, 2015, 02:41:23 pm
When I tilt my own screen, and when I watch the video, I do see it as white and gold, however everything is darker/fuzzier, so I present an actual negative of the picture.

https://31.media.tumblr.com/2faa13a8ca7dd472fe05197dac676ebb/tumblr_inline_nkfrc9V59d1ri3dep.jpg (https://31.media.tumblr.com/2faa13a8ca7dd472fe05197dac676ebb/tumblr_inline_nkfrc9V59d1ri3dep.jpg)

Interestingly enough, it's white and gold, but with the bands switched. Not what I see when I tilt the screen... I have no idea what is going on. Could the negative of the picture have to do with why people see white and gold?


EDIT: Wait....do people who see a white and gold dress see the negative in blue and black???
Title: Re: What color is the dress? [Poll]
Post by: XXSockXX on March 05, 2015, 03:09:39 pm
I see it as white and gold. When I watch the video, I see it turning to black and blue. When I tilt my own monitor at an extreme angle I get something like gold and lightish blue, but not black and blue.

The logical conclusion is that the dress is magical, because it changes colors at will. We probably should start worshipping it, so that it doesn't change to red and orange, which would obviously be a sign of the coming apocalypse.
Title: Re: What color is the dress? [Poll]
Post by: 10ebbor10 on March 05, 2015, 03:49:58 pm
Interestingly enough, it's white and gold, but with the bands switched. Not what I see when I tilt the screen... I have no idea what is going on. Could the negative of the picture have to do with why people see white and gold?
It's completely logical for it to be white and gold with the bands switched. After all, what many people see as gold, is actually black, thus when inverted becomes white. What many people see as white, but is in reality blue, becomes yellow when inverted. The illusion itself is completely lost in the inversion.

Simple logic and RGB values, no magic here.

It's only tangentially related to the dominant explanation, which is the eye automatically compensating by removing blue from the image, thus turning black to gold and blue to white.

Quote
EDIT: Wait....do people who see a white and gold dress see the negative in blue and black???
Not that I know off. No logical reason for that to happen.
Title: Re: What color is the dress? [Poll]
Post by: Itnetlolor on March 05, 2015, 03:57:09 pm
Given the anomalous nature of the dress, I wonder if the SCP-Foundation ever got a hold of it and it's mind-bending properties? I would personally rate it as Euclid-Class due to it affecting relations between people and groups due to the bickering it causes from it's memetic chameleonic qualities. Who knows what colors it really is? Maybe Black-Blue/Gold-White is all we can actually perceive of it; whereas under other lighting (infra-red/ultra-violet) it would register as completely different colors unobservable to the naked eye; able to look into the abyss or something. Makes you wonder if the dress is sentient in it's own right with it's psychic qualities. It needs to be further studied in a safe environment. How do you call the SCP-Foundation to settle this once and for all? I wonder if SCP-682 would be affected by it? Maybe he wouldn't be affected at all, since it's from his realm or whatever; given all the chaos it has caused.
Title: Re: What color is the dress? [Poll]
Post by: Putnam on March 05, 2015, 03:59:18 pm
It's definitely Safe-class due to the fact that you could put it into a closet and there's no way it could escape. That's sorta how those are defined.
Title: Re: What color is the dress? [Poll]
Post by: 10ebbor10 on March 05, 2015, 04:25:05 pm
Do note that it is not the dress that is magic, but the picture. And not just any picture from this dress, it can in theory, be any picture from any dress.
Title: Re: What color is the dress? [Poll]
Post by: Moghjubar on March 05, 2015, 05:28:47 pm
There totally needs to be an SCP for this dress.

What if there already is an SCP for this dress but we cant read it because we don't have the right lighting/angle?
Title: Re: What color is the dress? [Poll]
Post by: TheDarkStar on March 05, 2015, 06:51:08 pm
It's clearly a virulent memetic device.
Title: Re: What color is the dress? [Poll]
Post by: Putnam on March 05, 2015, 07:33:42 pm
There totally needs to be an SCP for this dress.

No, not it does not. (http://www.scp-wiki.net/log-of-anomalous-items) (check the history of the page)
Title: Re: What color is the dress? [Poll]
Post by: RedKing on March 05, 2015, 09:02:17 pm
It's a lovely shade of WHO GIVES A FLYING FUCK?!??

(Also, its blue and brown.)
Title: Re: What color is the dress? [Poll]
Post by: Micro102 on March 05, 2015, 09:36:33 pm
There totally needs to be an SCP for this dress.

No, not it does not. (http://www.scp-wiki.net/log-of-anomalous-items) (check the history of the page)

Dammit, I did a search for the word "dress" on that page but found nothing. Got my hopes up.

What do you mean history?
Title: Re: What color is the dress? [Poll]
Post by: penguinofhonor on March 05, 2015, 09:56:18 pm
.