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30个世界顶级视错觉,你的大脑在骗你!

30个世界顶级视错觉,你的大脑在骗你!

30个世界顶级视错觉,你的大脑在骗你!

发布于 2026-06-21 · 时长 17:57

字幕摘录

时间英文中文
0:00My recent series on the brain included some of the world's best optical illusions.我最近关于大脑的系列包括一些世界上最好的光学幻觉.
0:05They were probably the most popular bits.他们可能是最受欢迎的部分。
0:06So I've decided to bring them all together into one video.所以我决定把他们都集中到一个视频里。
0:0930 optical illusions that have been discovered and devised by psychologists and others心理学家和其他人发现和设计的30种光学幻觉
0:15over the last 150 years.150年来
0:17Optical illusions fascinate me because they're an amazing demonstration光学幻觉让我着迷 因为它们是一个惊人的演示
0:21of the fact that we don't see the world how it is,事实,我们没有看到 世界是如何,
0:24we see the world how our brain perceives it.我们看到世界 我们的大脑如何看待它。
0:26We instinctively trust our eyes, but of course it's our brain that does the processing of visual information.我们本能地相信我们的眼睛, 但当然是我们大脑 处理视觉信息。
0:31So please sit back and enjoy the experience of 30 of the world's best optical illusions.因此请坐,享受30种世界最佳光学幻觉的经验.
展开字幕全文(233 条)
序号英文中文
1My recent series on the brain included some of the world's best optical illusions.我最近关于大脑的系列包括一些世界上最好的光学幻觉.
2They were probably the most popular bits.他们可能是最受欢迎的部分。
3So I've decided to bring them all together into one video.所以我决定把他们都集中到一个视频里。
430 optical illusions that have been discovered and devised by psychologists and others心理学家和其他人发现和设计的30种光学幻觉
5over the last 150 years.150年来
6Optical illusions fascinate me because they're an amazing demonstration光学幻觉让我着迷 因为它们是一个惊人的演示
7of the fact that we don't see the world how it is,事实,我们没有看到 世界是如何,
8we see the world how our brain perceives it.我们看到世界 我们的大脑如何看待它。
9We instinctively trust our eyes, but of course it's our brain that does the processing of visual information.我们本能地相信我们的眼睛, 但当然是我们大脑 处理视觉信息。
10So please sit back and enjoy the experience of 30 of the world's best optical illusions.因此请坐,享受30种世界最佳光学幻觉的经验.
11Let's begin with the Lilac Chaser.让我们从利拉克·切斯开始。
12This illusion is over 20 years old and was created by Jeremy Hinton.这种幻觉已有20多年历史,由杰里米·欣顿创造.
13It's a visual illusion that demonstrates colour adaptation.这是一种视觉幻觉,可以显示色彩适应.
14If you follow the dots around, you'll notice that the discs are simply disappearing如果你跟着圆点走 你会发现圆盘正在消失
15for a split second.一分两秒
16But if you focus on the plus sign in the centre,但如果你专心于中央的加号
17you'll see that the gap has been replaced by an afterimage of the opposite colour,你会看到缺口已经被反面的图像所取代,
18in this case green.这个案子是绿色的
19That image isn't actually there.那个画面其实并不存在。
20Our brain has made it up.我们的大脑已经创造了它。
21If you stare at the cross for over 20 seconds,如果你盯着十字架20多秒
22you may experience a phenomena called Troxler's fading,你可能会经历一种叫特洛斯勒的消失现象
23where all of the dots disappear,所有点消失的地方
24seemingly mopped up by the green dot which doesn't even exist.似乎被绿点所淹没 甚至根本不存在
25I'll leave it running for another 10 seconds.我会让它再运行10秒。
26Here's another example of Troxler's fading.下面是特罗克斯勒消失的另一个例子.
27Stare at the dot in the centre, the blue ring will eventually disappear.在中央的圆点上,蓝色的环最终会消失.
28This visual illusion affects visual perception.这种视觉幻觉影响视觉感知.
29Part of this illusion is to do with the construction of the eye,这种幻觉的一部分 和眼睛的构造有关
30but part of the phenomena is due to misinterpretation by your brain.但部分现象 是由于你的大脑的误解。
31The spinning dancer.那个旋转的舞者
32It's one of the most stunning visual illusions.这是最惊人的视觉幻觉之一。
33Whether the spinning dancer is spinning clockwise or anti-clockwise旋转的舞者是顺时针还是逆时针旋转
34depends entirely on how your brain is interpreting the image.完全取决于你的大脑是如何解释图像的。
35This illusion derives from the lack of visual cues for depth.这种幻觉来源于缺乏视觉提示的深度.
36The crazy thing about this illusion is that it can switch directions at any moment.这种幻觉的疯狂之处在于它随时可以改变方向.
37Sometimes looking away and then back at the screen can trigger this switch.有时视而不见,然后回到屏幕上就可以触发这个开关.
38But other than that, you've got no control over it.但除此之外 你无法控制它
39Once you see the spinning dancer switch directions,当你看到旋转的舞者 切换方向,
40it's not the video that's done that, it's your brain.这不是录影带做的, 这是你的大脑。
41I'll keep it running for 20 more seconds.我会继续运行20秒。
42If it hasn't worked for you, rewind it and have another go.如果这对你没有用 倒回去再试一次
43Roger Shepard's tables.罗杰·谢泼德的桌子
44These tables by Roger Shepard are an example of geometrical illusion.罗杰·谢帕德的这些表格是几何错觉的例子.
45They are stunning and the very best example of its type.它们是令人惊叹的,也是其类型的最佳例子。
46What would you say is the longest table?你说最长的桌子是什么?
47The tabletops are a pair of identical parallelograms桌面是一对相同的平行图
48and our brain interprets them as objects in three-dimensional space.我们的大脑把它们解释为三维空间中的物体。
49This one clearly looks longer and thinner than this one.这个看起来显然比这个长而瘦.
50They are, however, identical.但是,它们是一样的。
51I can show graphically by moving the large tabletop over我可以把大桌子翻过来 以图示显示
52and I can even use a ruler to show you that they are the same.我甚至可以用一个尺子来证明他们是一样的
53If you don't believe me, pause this video如果你不相信我,暂停这视频
54and compare the length of your finger to both examples.将手指的长度与这两个例子进行比较。
55Here's two examples of the Hermann grid.以下是赫尔曼网格的两个例子.
56In this first one devised in 1870,在1870年设计的第一个
57your brain gets confused and puts blobs in the intersections.你的大脑变得很困惑 并且把blobs放在十字路口。
58If you look directly at any individual blob, it disappears.如果你直接看任何个体的blob,它就会消失.
59The scintillating grid version was developed 120 years later.闪烁电网版本是在120年后开发的.
60Dark dots pop up and disappear rapidly at random.暗点突然冒出来,随机迅速消失.
61That's why they call it scintillating.故人称其 s.
62This is an example of illusory motion.此是虚幻运动之例.
63Stare at this image.盯着这张照片
64It's clearly moving.明显动静.
65Now pick one individual dot and stare at it.现在挑一个个点 盯着它看
66You've made the image stop moving.你已经让图像停止移动。
67This is due to the cognitive effects of interacting colour contrasts这是因为相互作用的颜色对比的认知效应
68along with shapes and position.还有形状和位置
69This is a YouTube video that you can control with your eyes.这是一个YouTube视频,你可以用你的眼睛控制。
70Cafe wall illusion.咖啡馆墙壁幻觉.
71These horizontal lines are perfectly level and straight,这些水平线是完美的水平和直线,
72but that's not how your brain is interpreting it.但你的大脑不是这么解释的
73The crazy thing is though,但最疯狂的是
74if we use exactly the same image with colours of lower contrast,如果我们使用完全相同的图像 颜色的低对比度,
75your brain can make sense of it.你的大脑可以解释它。
76It was named the cafe wall illusion by Richard Gregory in 1973.它于1973年被理查德·格雷戈里命名为咖啡馆墙幻.
77A member of his laboratory team noticed the effect他的一个实验室成员注意到了这个效果
78on the wall tiles at their local cafe.在墙上的瓷砖 在他们的当地咖啡厅。
79Here's Richard in 2010 visiting that exact cafe.理查德2010年来那家咖啡馆
80The impossible trident.不可思议三叉戟.
81It's got three legs at the bottom,底部有三条腿
82but that makes no sense when you look at the top of the object.但当你看着物体的顶部时,这是没有意义的。
83Our brains just can't make sense of this,我们的大脑是无法理解的,
84which is why it's called the impossible trident.这就是为什么它被称为不可能的三叉戟。
85Canizar's triangle.卡尼扎尔的三角形.
86How many triangles can you see?你能看见多少三角形?
87I'll give you five seconds.我给你5秒钟
88The answer, of course, is zero.当然,答案是零。
89There's no triangles.没有三角形.
90Our brain has just made them up.我们的大脑刚刚编出来的
91The checker shadow illusion was published in 1995 by Edward Edelson.检查者影子幻觉于1995年由爱德华·埃德尔森出版.
92Your brain is telling you that tiles A and B are different colours.你的大脑告诉你,瓷砖A和B是不同的颜色。
93They are in fact exactly the same colour and shade.它们实际上是完全相同的颜色和阴影。
94Your brain can see the shadow你的大脑可以看到阴影
95and clearly expects a white tile to be in the space marked B.并清楚地期望一个白色的瓦片 在标有B的空间。
96I'm going to slide the B tile now out of the shadow我要把B牌从阴影中滑出来
97and put it next to A.放在A旁边
98I haven't changed the colour of that tile.我还没改变那瓷砖的颜色
99Your brain has.你的大脑有。
100Which is the longest horizontal line?哪条是最长的横向线?
101I'll give you five seconds to work it out.我给你5秒时间去解决
102Yeah, you've guessed it.是啊,你已经猜到了。
103They're all the same.他们都是一样的。
104Motion blindness.运动失明.
105Stare at the flashing green dot.盯着闪闪发光的绿点
106The yellow dots will eventually disappear.黄点最终会消失.
107They're still there on the video, but your brain will be blind to them.视频里还有他们 但你的大脑会对他们视而不见
108Which is the longest yellow line?哪条是最长的黄线?
109The one at the top or the one at the bottom?顶部的还是底部的?
110I'll give you five seconds to work it out.我给你5秒时间去解决
111They're both the same.二者无异.
112Your brain is making that top one bigger as it perceives it as further away.你的大脑正在使这个顶部更大,因为它认为它更远。
113Here's the Ebbinghaus illusion.这是艾比豪斯的幻觉
114Which orange circle is the largest?哪个橙色圆圈最大?
115I'll give you five seconds to work it out.我给你5秒时间去解决
116Yeah, you guessed it.是啊,你猜到的。 - 是的,你猜到的。
117Our brain got it wrong again.我们的大脑又弄错了
118They're both the same size.两者大小相同.
119The Sander illusion.桑德幻术.
120Named after German psychologist Friedrich Sander who published it in 1926.以1926年出版的德国心理学家弗里德里希·桑德命名.
121Which diagonal line is the longest?哪条对角线最长?
122This one.这个
123Or this one.或此一门.
124I'll give you 10 seconds to work it out.我给你们10秒时间
125You may not believe me, but the lines are in fact identical in length.你可能不相信我 但线条实际上是一样的
126Our brain is getting confused about these lines within the distorted parallelogram.我们的大脑在扭曲的平行图中 对这些线条感到困惑。
127To prove this, you can pause the video and measure it on screen,为了证明这一点,你可以暂停视频 并测量它在屏幕上,
128but I'll also disassemble it for comparison.但我也会拆解它 比较。
129You do need to trust me here.你要相信我在这里。
130I have not changed the length of these lines.我并没有改变这些线的长度。
131Your brain has.你的大脑有。
132I'll leave it on screen for another 10 seconds to see if you can make any sense of it.我把它放在屏幕上再10秒 看能不能解释清楚
133This is the Fraser spiral illusion.这是弗雷泽的螺旋幻觉
134It's named after British psychologist Sir James Fraser who published it in 1908.它以1908年出版的英国心理学家詹姆斯·弗雷泽爵士命名.
135Your brain is telling you that you're looking at a spiral,你的大脑在告诉你 你在看着螺旋形
136but it's getting confused because of the pattern around it and misaligned parts.但是由于周围的图案和错位部分,它变得很困惑.
137You are in fact looking at complete and independent concentric circles.事实上,你们正在寻找完整和独立的同心圆。
138Your brain is making up that spiral.你的大脑在制造螺旋
139Try following the circles around if you don't believe me.你要是不信,就跟着转
140I'll give you 10 seconds to try to make sense of it.我给你10秒时间 试着解释清楚
141Going clockwise, you're always going downhill in one continuous loop.顺时针,你总是走下坡 在一个连续循环。
142This structure is impossible to recreate in three dimensions,这种结构不可能在三个维度重现,
143but it well and truly fools our brain, which cannot make any sense of it.但是它确实在愚弄我们的大脑 这根本无法理解
144I'll give you another 10 seconds to imagine yourself walking down these never-ending steps.我再给你10秒钟 想象一下自己走进这些永无止境的台阶
145The Herring illusion was discovered by German physiologist Eald Herring in 1861.赫林幻觉是德国生理学家埃爾德·赫林在1861年发现的.
146Are those red lines parallel or are they bowed?这些红线平行还是弯曲?
147I'll give you five seconds to work it out.我给你5秒时间去解决
148They are, of course, perfectly parallel, but we see them as bowed.当然,它们是完全平行的,但我们认为它们是鞠躬的。
149When lines are presented in front of a radial background,当线条呈现在光圈背景前时,
150our brain can't fully understand what's going on.我们的大脑无法完全理解发生了什么。
151The hollow face illusion perfectly demonstrates that we have an incredible in-built bias虚空的面部幻觉 完美地证明我们有一个不可思议的内在偏见
152for seeing faces as convex.把脸看成凸轮
153Over millions of years of human evolution, we've recognised faces as convex在数百万年的人类进化过程中, 我们认识到面孔是凸起的
154because they are, of course, convex.因为它们当然是凸轮
155But if a face is presented as concave, something kicks in.但是,如果脸被呈现为凸起, 东西踢入。
156We immediately convert it to convex, such as the strength of this deep-seated cognitive bias.我们立刻把它转换成凸轮, 比如这种深层认知偏差的强度。
157These computer-generated hollow faces play havoc with our brain.这些电脑生成的空心面孔 对我们的大脑造成破坏
158I'll leave this running for another 10 seconds.我会再离开10秒
159They're such fun to watch.他们很有趣看。
160The Jastroff illusion is named after Polish-American psychologist Joseph Jastroff.雅斯特罗夫幻觉以波兰裔美国心理学家约瑟夫·雅斯特罗夫命名.
161Any parent watching that struggled to despair with wooden train tracks任何父母都用木制铁轨 看着那场挣扎着绝望
162knows exactly what I'm about to say.很清楚我要说什么
163Which piece of track is the longest?哪个轨道最长?
164I'll give you five seconds to work it out.我给你5秒时间去解决
165They are, of course, exactly the same size, but that's not what our brain is telling us.它们当然是完全一样的大小, 但这不是我们的大脑告诉我们的。
166There is no universally accepted explanation here as to why our brain is getting this wrong.这里没有普遍接受的解释 关于为什么我们的大脑 得到这个错误。
167The most common theory is that the brain gets confused最常见的理论是大脑会变得困惑
168because of the comparisons with an inner and outer radius.因为与内外半径的比较
169I'll digitally overlay the pieces of track to prove that they are, in fact, the same size.我会数字化地覆盖轨道的碎片 来证明它们其实是相同的大小
170Now everything makes sense, until I put it back into its original place.现在一切都有道理了 直到我把它放回原来的位置
171And it all goes wrong again.这一切又错了
172Oskar Reutersvard created this 3D drawing in the 1930s, which does appear feasible.奥斯卡路透社(Oskar Reutersvard)在1930年代创作了这幅3D画,这看起来确实可行.
173Initially, our brain seems to be only too happy to accept this image of triangles made up of cubes.最初,我们的大脑似乎太高兴了 无法接受这个三角形的画面 由立方体组成
174Nothing to see here, so let's move on.没什么好看的,我们继续吧
175But on closer inspection, we find that it plays havoc with our intuitive knowledge of physics.但是,经过更仔细的检查,我们发现它对我们直觉的物理知识造成了破坏。
176It cannot be physically recreated in the real world.它不能在现实世界中进行身体再造。
177I'll leave this on screen for a further 15 seconds to see if you can get your head around it.我会把这个放在屏幕上再15秒 看能不能把头绕过去
178This is the stepping-feet illusion.这是脚步幻觉。
179It's a motion perception phenomenon.这是一个运动感知现象.
180These two objects are moving at an identical and constant speed,这两个物体以相同和恒定的速度移动,
181but their speed appears to vary dramatically.但他们的速度似乎大不相同。
182When the blue object is over a white stripe, the contrast is high,当蓝色物体在一条白色的条纹上, 对比度很高,
183so we perceive its speed to be faster.所以我们觉得它的速度更快
184Against black, it appears to go slower.与黑色相比,它似乎变慢了。
185The same process is repeated for the yellow image, but in reverse.黄色图像重复同样的过程,但反之.
186I'll leave the incredible stepping-feet illusion playing for another 10 seconds.我会把不可思议的脚步幻术再玩10秒
187This is called White's illusion.这被称为怀特的幻觉.
188It's a brightness illusion.明性幻觉.
189We've got two grey bars interspersed with black and white stripes.黑白条纹交织着两个灰条.
190Which grey bar is the brightest?哪个灰巴最亮?
191I'll give you five seconds to work it out.我给你5秒时间去解决
192Both grey bars have, in fact, the same colour, luminance and opacity.两种灰色条实际上都具有相同的颜色,亮度和不透明度.
193The black and white stripes have interfered with our colour perception.黑白的条纹干扰了我们的颜色感知.
194The Zollner illusion was discovered by German astrophysicist Johann Zollner in 1860.佐尔纳幻觉由德国天体物理学家约翰·佐尔纳于1860年发现.
195Are the long lines parallel?长线平行吗?
196I'll give you 10 seconds to work it out.我给你们10秒时间
197The long lines are perfectly parallel.长线完全平行。
198The repeated short lines are either horizontal or vertical.重复的短线要么是水平线,要么是垂直线.
199These short lines give the impression that the long lines are not parallel.这些短线给人的印象是,长线并不平行.
200Your perception of even the short lines may also be distorted.你对短线的看法也可能被歪曲
201Let me take away the short lines.让我拿掉短线。
202Now your brain can make sense of it.现在你的大脑可以理解了
203Anyone that's watched an old spaghetti western will be familiar with the wagon wheel effect,任何看到老意大利面西部的人 都会熟悉马车轮效应
204where a spoked wheel appears to rotate in the opposite direction of its true rotation.声响的轮子似乎在真实旋转的相反方向旋转。
205The effect is caused because of the sample rate that our brain is using for processing.造成这种效应的原因是我们的大脑正在使用样品处理率。
206It's known as a form of temporal aliasing.它被称为一种时间别名的形式.
207This is the Pogendorf illusion.这是波根多夫的幻觉
208It's a geometrical optical illusion.是一种几何光学幻觉.
209Straight black and red lines are obscured by the grey shape.直立的黑线和红线被灰色的形状所模糊.
210Does the black line connect with the blue line or the red line?黑线与蓝线还是红线相连?.
211If we were to reveal the connection, I'll give you 10 seconds to work it out.如果我们要揭示这个联系,我给你10秒时间来解决这个问题.
212The black line is connected to the red line.黑线与红线相连.
213Your brain is making assumptions on where those lines are going and getting it wrong.你的大脑正在假设这些线的走向 并且弄错了。
214Your brain is perceiving an apparent position shift of the lower portion of the line.你的大脑能察觉到线下部的明显位置转移
215Hybrid images were developed in the 90s at MIT and Glasgow University.在麻省理工学院和格拉斯哥大学的90年代开发了混合图像.
216You can perceive them in one of two ways,你可以从两个角度来看待他们
217depending upon how far you are away from the image.取决于你离画面有多远
218They are made from different spatial frequencies,它们来自不同的空间频率,
219causing your brain to interpret them differently.让你的大脑 以不同的解释。
220I'm going to shrink down each image to simulate the picture being far away,我要缩小每个图像 来模拟相片的距离
221and I'll gradually increase the size, simulating the image getting closer.我将逐渐增加尺寸, 模拟图像越来越接近。
222Viewing these images at full size will also work,完整地看这些图像也行
223but you would need to vary the distance you are away from your screen.但你需要改变你离屏幕的距离
224I'm not changing these images as they get closer to you.我不会改变这些图像 因为它们越来越接近你。
225Your brain is perceiving them differently based upon distance.你的大脑视距离而不同
226Thank you so much for watching this video, I really hope you enjoyed those amazing optical illusions.非常感谢你们观看这段视频, 我真的希望你们喜欢那些惊人的光学幻觉。
227If you did enjoy it, please click that like button, that way more people will see it.如果你确实喜欢,请点击这个按钮, 这样更多的人会看到它。
228And please consider subscribing, that way I might see you again.请考虑签署, 这样我可能会再次见到你。
229And please have a look at some of the other content on the channel.请看频道上的其他内容。
230There's lots of interesting things on there.上面有很多有趣的东西
231Well...这个...
232Very nearly in time.时间快到了
233Interesting.有意思,这很有趣
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