IGCSE/GCSE/O & A Level/IB/University Student Forum
General Chat NEW! The Student Forums Chatroom => Funnies => Topic started by: O.T.13. on October 11, 2009, 10:13:16 pm
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Aight, feel free to post any optical illusions
heres one to start off
and ill be tryna post round one per day
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There are no grey dots
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I didn't see any grey dots anyway
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I didn't see any grey dots anyway
me too..lol :P
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check this
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check this
didnt get the last one
who do u see?
devil?
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oops!! No adi....it's christ
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I didn't see any grey dots anyway
aha, well what can i say, don't focus on the picture so much!
and for today's illusion
no squares, just lines
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What is this one? I can't make it out
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What is this one? I can't make it out
one sees jesus christ pic .... i didnt.
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one sees jesus christ pic .... i didnt.
I did......follow what they say carefully
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look at the dots in the middle, focus on them for 30 seconds or more, then look at any surface that has only one colour, you will see Jesus
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I can see grey dots in the second one, and squares in the other one
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lol......:D
gd 1 :D
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this one is awesome...the guy who drew this one has many other pics of the same way......awesome
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3 perfect squares
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nice guys :)
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impossible shapes
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:D
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hw did it fit in? :P :D lol
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wonderful chalk art.....
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EHEHEH what about this:P
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lol@mana's pic
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hahahahaha.....@ banas :D lol
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hahahahaha.....@ banas :D lol
w8 ill post more=]
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ROFTF
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keep em coming Mana!
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datz soo kwll :P
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WOOW
MAZIC:P
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The leaning tower pic is v funny
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But the cat pic is hilaroius
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funny pix :D lol
i will get some l8r :D lol :P
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Hahahai know right i have some more i will post em soon while i have some in my inbox
i have to dig through them 2 00 emails n find em:D
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Hahahai know right i have some more i will post em soon while i have some in my inbox
i have to dig through them 2 00 emails n find em:D
i have 4235 unread emails in my inbox :D hahaha
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hahaha....funny family
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wts for dinner today? :D lol
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wts for dinner today? :D lol
loool :D
ahahaha
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i have 4235 unread emails in my inbox :D hahaha
lemme guess facebook/Fwd mails?
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agh even me though not 4000 yet :P
2000 Smth smth ...
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most of them r real emails......but my life is on fb so wt ppl tell by email....i knw it at night on fb :D hahaha
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aha :D
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im popular u see....thats y :D :P
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yes yes ofcourse u r :P
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im popular u see....thats y :D :P
Ya right:P
hahah same here but what i do is if i have msg i read it in mail n the i forget to reply it on fb so its quite wierd
but now i am soo bored of fb seriously
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i miss the old one, it was more.....like homey ya knw.....the new one is not that comforting and it is confusing sometimes :D
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new one is waaaaay better, you just need to adjust to it
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Miss the old one wha ? :S
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Miss the old one wha ? :S
the old facebook theme
oh and damn i didnt post for almost a week
now carrying on...
Devilish WOmen :D
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ah yeaa i dnt like the new one but i dnt care n loooll freaky woman :P
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look at the pic and gradually go further away
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it seems like they r comin close toghettheer right ?
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it seems like they r comin close toghettheer right ?
the pics reverse if you go further
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the pics reverse if you go further
not happenin
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not happenin
how far do you go? its supposed to be at least 1.5 meters away from the screen, and 20-40 cm from the screen, the pics will look reversed
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i dnt wanna go stand up go tht far :P
anywayz i got one ;D
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nice one zainy
Both central circles are identical
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i got many, like 30 (some r used here, so it might be liike 20)
should i put all, or 1 by 1?
A blivet, also known as a poiuyt, is an undecipherable figure, an optical illusion and an impossible object. It appears to have three cylindrical prongs at one end which then mysteriously transform into two rectangular prongs at the other end.
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one by one will be nice i think
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The Jastrow illusion is an optical illusion discovered by the American psychologist Joseph Jastrow in 1889. In this illustration, the two figures are identical, although the lower one appears to be larger.
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The Jastrow illusion is an optical illusion discovered by the American psychologist Joseph Jastrow in 1889. In this illustration, the two figures are identical, although the lower one appears to be larger.
oo nice one (Y)
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thanks :D
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Anytime ;) :D
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Inside or outside?
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Inside or outside?
im gnna say both :P
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im gnna say both :P
smartass :P
impossible building
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this looks so creative :D
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Eye-catching bicycle
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Watch the X in the middle very closely. You will see the purple dots disappear then move your head slightly off center, the dots will reappear.
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wt a pic
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Watch the X in the middle very closely. You will see the purple dots disappear then move your head slightly off center, the dots will reappear.
its better to call them + then x
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consider it + :D LOL
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luv the last one lol...
N omer yes smartass? :P
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what is one leged man called as???
just a riddle instead of illusion!! :P :P
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what is one leged man called as???
just a riddle instead of illusion!! :P :P
this should then b posted in the jokes thread then :D :P
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hmm!!
lest try it there!!
i guess no body here can answer!!
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i know i cant :P
i was never good at riddles :D
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just give it a try!!!!!
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perfect squares
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lol the pictures r freakin my mind! ;D
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lol the pictures r freakin my mind! ;D
then my cause is justified now ;D
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true dude!!
is ne body stares at it he will surley have big specs to wear!!!
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then my cause is justified now ;D
lol ;D ;D!
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The image shows what appears to be a black and white checker-board with a green cylinder resting on it that casts a shadow diagonally across the middle of the board. The black and white squares are actually different shades of gray. The image has been constructed so that “white” squares in the shadow, one of which is labeled “B,” are actually the exact same gray value as “black” squares outside the shadow, one of which is labeled “A.” The two squares A and B appear very different as a result of the illusion.
THIS IS AWESOME.
Read this once.
Its hard to understand and believe. (Actually the Square Labeled A and B are of the same colour [u will be like "wtf, he is fooling me"])
Now open this in paint.
1)Zoom in 8X
2)Use the pick colour tool, move it over block A, and pick the colour of Block A.
3)Now use the a brush to paint that colour on block B and u will notice, that they r the same :P
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look at the dots in the middle, focus on them for 30 seconds or more, then look at any surface that has only one colour, you will see Jesus
i saw a dog...lol
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please comment on those who try mine
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The image shows what appears to be a black and white checker-board with a green cylinder resting on it that casts a shadow diagonally across the middle of the board. The black and white squares are actually different shades of gray. The image has been constructed so that “white” squares in the shadow, one of which is labeled “B,” are actually the exact same gray value as “black” squares outside the shadow, one of which is labeled “A.” The two squares A and B appear very different as a result of the illusion.
THIS IS AWESOME.
Read this once.
Its hard to understand and believe. (Actually the Square Labeled A and B are of the same colour [u will be like "wtf, he is fooling me"])
Now open this in paint.
1)Zoom in 8X
2)Use the pick colour tool, move it over block A, and pick the colour of Block A.
3)Now use the a brush to paint that colour on block B and u will notice, that they r the same :P
ohh my lord!!
has my MS paint not working!!
i meann..that was awesome...!!!
whoa!!
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please comment on those who try mine
omg i tried it
i used pick colour of a
but when i went to colour be using brush
it was the same colour!!
how is this possible!!??
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blank message!!!
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look at the pic and gradually go further away
Nice one :)
Good combination of light and shadows.
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is there something similar to this??
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The image shows what appears to be a black and white checker-board with a green cylinder resting on it that casts a shadow diagonally across the middle of the board. The black and white squares are actually different shades of gray. The image has been constructed so that “white” squares in the shadow, one of which is labeled “B,” are actually the exact same gray value as “black” squares outside the shadow, one of which is labeled “A.” The two squares A and B appear very different as a result of the illusion.
THIS IS AWESOME.
Read this once.
Its hard to understand and believe. (Actually the Square Labeled A and B are of the same colour [u will be like "wtf, he is fooling me"])
Now open this in paint.
1)Zoom in 8X
2)Use the pick colour tool, move it over block A, and pick the colour of Block A.
3)Now use the a brush to paint that colour on block B and u will notice, that they r the same :P
Dude there is definitely somthing wrong with my MS paint....this is awesome man....whioooo...freaky!!!
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lolzz!!
u copying aadi's lines!!!
one last question is this abt illusion or something wrong wid paint???
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lolzz!!
u copying aadi's lines!!!
one last question is this abt illusion or something wrong wid paint???
lol..i wanted to say that..
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i guess everyone who has tried it wanted to say that!!
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so what views u have about this illusion?
found out??
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In this figure the black lines seem to be unparallel, but in reality they are parallel. The shorter lines are on an angle to the longer lines. This angle helps to create the impression that one end of the longer lines is nearer to us than the other end. This is very similar to the way the Wundt illusion appears. It may be that the Zöllner illusion is caused by this impression of depth.
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In this figure the black lines seem to be unparallel, but in reality they are parallel. The shorter lines are on an angle to the longer lines. This angle helps to create the impression that one end of the longer lines is nearer to us than the other end. This is very similar to the way the Wundt illusion appears. It may be that the Zöllner illusion is caused by this impression of depth.
niice one :D
and sghibav i tried it :D
V v freeakkkky :D lool i like i :D
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i am spinnign like a top!!
dude save me!!
stop me!!
great illusion indeed!!
LMAO!!
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The Chubb illusion is an optical illusion wherein the apparent contrast of an object varies dramatically, depending on the context of the presentation. Low-contrast texture surrounded by a uniform field appears to have higher contrast than when it is surrounded by high-contrast texture. This was observed and documented by Chubb and colleagues in 1989.
In short, the circle in the right appears more clear than the circle in the left.
Again, u can cut and put both the circles separated from those Grey colors to check
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thats true dude!!!
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The impossible cube or irrational cube is an impossible object that draws upon the ambiguity present in a Necker cube illustration. An impossible cube is usually rendered as a Necker cube in which the edges are apparently solid beams. This apparent solidity gives the impossible cube greater visual ambiguity than the Necker cube, which is less likely to be perceived as an impossible object. The illusion plays on the human eye’s interpretation of two-dimensional pictures as three-dimensional objects.
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Nice one :D
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from where in the earthdo you get these!!!!
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i have a limited sources
i still have not thrown like 2-3 of my best illusions
i really LOVE those special illusions
because they made me like illusions
after im out of optical illusions, i am going to put sound illusions
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great dude!!
u rock!!!
i mean the illusions!!!
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lol the illusions rock
i dont ??? ;)
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i have a limited sources
i still have not thrown like 2-3 of my best illusions
i really LOVE those special illusions
because they made me like illusions
after im out of optical illusions, i am going to put sound illusions
yea that sounds nice
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I am going to post like 2-3now because there r chances that u might have seen this before.
Fraser Spiral Illusion
The illusion is also known as the false spiral, or by its original name, the twisted cord illusion. The overlapping black arc segments appear to form a spiral; however, the arcs are a series of concentric circles.
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Ebbinghaus Illusion
The Ebbinghaus illusion is an optical illusion of relative size perception. In the best-known version of the illusion, two circles of identical size are placed near to each other and one is surrounded by large circles while the other is surrounded by small circles; the first central circle then appears smaller than the second central circle.
Both the circles are of the same size.
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Hermann Grid Illusion
The Hermann grid illusion is an optical illusion reported by Ludimar Hermann in 1870 while, incidentally, reading John Tyndall’s Sound. The illusion is characterised by “ghostlike” grey blobs perceived at the intersections of a white (or light-colored) grid on a black background. The grey blobs disappear when looking directly at an intersection.
If it does not work, then just keep moving ur eyes and then suddenly concentrate on this pic, and u might see those grey blobs,
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Hering Illusion
The Hering illusion is an optical illusion discovered by the German physiologist Ewald Hering in 1861. The two vertical lines are both straight, but they look as if they were bowed outwards. The distortion is produced by the lined pattern on the background, that simulates a perspective design, and creates a false impression of depth.
Both the lines r straight, u can also u a ruler to check like how i did.
Thats all for today
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By the way how r these?
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ONE WORD
!!!!!!!!!AWESOME!!!!!!!!
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two words!!!
truely amazing!!!
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im supposed to continue
3words :P
really truely amazing :D :P :D
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im supposed to continue
3words :P
really truely amazing :D :P :D
now i have 5 words!!
has got nothing to compete!!!
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shrey learn maths. atleast counting to seekh le
3 ke baad 4 aata hai...not 5
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i know!!
i just broke the link!! :P :P
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lol...u dint know u did...bt now u r covering up
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i have got no covrers to cover it up!!! :P :P
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Lol just stare at the :D emotion.
He looks so happy and stuff
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i guess it is an emotion for happy!!