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/sci/ - Science & Math


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File: 89 KB, 1024x768, file_zps68e81a97.jpg [View same] [iqdb] [saucenao] [google]
7664477 No.7664477 [Reply] [Original]

Who else thinks these images are disturbing as fug?

It's a spinning propeller photographer with a rolling shutter.

>> No.7664478
File: 756 KB, 600x800, IMG_0140.png [View same] [iqdb] [saucenao] [google]
7664478

Here's another.

>> No.7664479
File: 27 KB, 225x300, iphone-spinning-propeller-shot1.jpg [View same] [iqdb] [saucenao] [google]
7664479

>>7664477
photographed*

>> No.7664550

y-you guys...

>> No.7664551

>>7664477
Disturbing? That shit's pretty cool. I'd love to see one with long exposure.

>> No.7664552

>>7664551
Wouldn't that just be a hazy circle like you'd see with your eyes?

>> No.7664559

>>7664479
Mathematically, why this kind of curves?

>> No.7664578
File: 837 KB, 300x300, shutter_anim_5.gif [View same] [iqdb] [saucenao] [google]
7664578

>>7664559
Take a look here
http://jasmcole.com/2014/10/12/rolling-shutters/

>> No.7664586

>>7664551
>>7664552
Yes. It looks cool on film tho, you can see it in some of these gopro parachute vids.
Kinda like this
https://www.youtube.com/watch?v=TKF6nFzpHBU#t=53

Concerning captcha, what the fuck is a patio?

>> No.7664591

What is common between this shutter effect and reflections on curved surfaces?
Very similar transformations.

>> No.7664594
File: 2.27 MB, 303x320, grid.gif [View same] [iqdb] [saucenao] [google]
7664594

>>7664591

>> No.7664690
File: 2.79 MB, 640x360, lathe_macchiato.webm [View same] [iqdb] [saucenao] [google]
7664690

I like it

>> No.7664714

here's a slowed-down version of essentially the same effect

https://www.youtube.com/watch?v=BHUwEIS3omk

you can do this in after effects if anyone feels creative

>> No.7664789

>>7664714
so basically the 4th dimension is just 3dimensiol objects stretching and deforming like putty?

>> No.7664801

>>7664714
Arthouse films... Maybe one day I'll have sunken deep enough to watch these unironically.

>> No.7664807

>>7664801
stay pleb

>> No.7664915

>>7664714
this video is amazing

>>7664801
its no anime thats for sure

>> No.7664920

>>7664714
whats it called in AE?

>> No.7665103

>>7664591
>>7664594
Can someone answer this?

>> No.7665107

>>7664801
>not knowing that blank stares and funny music is art
ayy

>> No.7665135
File: 34 KB, 631x470, mfwburningup.jpg [View same] [iqdb] [saucenao] [google]
7665135

stop

this is freaking me out

>> No.7665139
File: 1.83 MB, 200x200, mindfulloffuck.gif [View same] [iqdb] [saucenao] [google]
7665139

>>7664586

i think i understand everything now guys

>> No.7665266

>>7664920
time displacement

>> No.7665313
File: 111 KB, 640x426, traditional-patio.jpg [View same] [iqdb] [saucenao] [google]
7665313

>>7664586
A patio (pa-tee-yo) is an outside area, typically behind a home, which has the dirty removed, and instead replaced with (most likely) stone or concrete. They are similar to decks for flats, and are often under decks in larger story homes for deck support.
Pic related - a very nice patio

>> No.7665321

>>7665313

In spanish patio means yard as in backyard or frontyard

>> No.7665333

>>7665321
That's interesting. I do know that in German a patio is Terrasse, which us similar to the English word terrace, a generally larger version of a patio.
However, I didn't realize it was actually a French cognate until last week when the terrorist events were being described on the news...
I thought is was a special bond between DE and EN ;_;

>> No.7665347

>>7665333
to add to this, in the uk a terrace is usually a row of 'terraced' houses

i kept getting into trouble in america if i commented on the houses
'look, that's a terraced house'

>> No.7666912
File: 39 KB, 360x362, vladimir-putin-cries-russia-1.jpg [View same] [iqdb] [saucenao] [google]
7666912

>>7665333

>I thought is was a special bond between DE and EN ;_;

I'm sorry... ;_;

>> No.7667005

>>7664690
how dis thing called?????

>> No.7668308

>>7664594
>>7664591
Can someone please tell me why such transformations are so similar?
A small puddle of water with relatively high curvature will display reflections such that it's extremely similar to the transformation seen here.

>> No.7668315

>>7664690
Can you direct me to the full video for this?

>> No.7668326

>>7667005
>>7668315
Found it.
https://youtu.be/A_qHR_H_2cg

>> No.7669071

>>7668308
Can I please be referred to a mathematical result in optics that maps the reflection to a coordinate transformation?
One that is directly representable by this kind of operation on a plane:
>>7664594

>> No.7669085
File: 132 KB, 508x511, IMG_20151119_214852.jpg [View same] [iqdb] [saucenao] [google]
7669085

>>7669071

>> No.7669091

>>7664477
It looks like the wings are levitating than actually spinning.

>> No.7669167

>>7664690

Is the tip diamond? How often do they have to replace it?

>> No.7669317
File: 108 KB, 936x1000, 1363732984498.jpg [View same] [iqdb] [saucenao] [google]
7669317

>>7668326
This is fucking orgasmic mane

>> No.7670537

>>7669071
Is there no such result?

>> No.7670593

>>7669317

then you havent seen this

https://www.youtube.com/watch?v=l4DLr8qHliI

>> No.7670614

>>7669071
Do you have any better images of the water reflection you're talking about? I can't tell wtf I'm looking at in >>7669085.

>> No.7670654

>>7667005
>>7668315
>>7669167
>>7669317
Jesus christ, CNC machines like these have been common since the 80's. Today they're so basic people use them for shit like 1$ doorknobs
Either you're 15 year old pop-sci fags or you never go outside.

>> No.7670663

>>7670654
Found the autist

>> No.7670670

>>7670663
No, the autist is the guy obsessing over details and theory while having no clue about how reality acutaly works. Like the guy who will tell you why Japanese swords are 10 times better than european swords but can't even peel a potato properly

>> No.7670675

>>7670654
People in pure fields are basically high-school pop-sci kids so it's not that surprising.

>> No.7670693
File: 64 KB, 640x640, Why did you do this.jpg [View same] [iqdb] [saucenao] [google]
7670693

>>7665333
>>7666912
Language is horseshit sometimes.
French fries, chips and crisps are practically a circular system thanks to pic related.

>> No.7670694

>>7670663
He's right though.

>> No.7672125

>>7670654
>Going outside

Where do you think you are?

>> No.7672214

>>7670654
Now that you mentioned I just realized I only went out once in over 8 months.

>> No.7672216
File: 1.69 MB, 3100x3100, hudf_300dpi.jpg [View same] [iqdb] [saucenao] [google]
7672216

>>7664477
Hubble Ultra Deep Field is possibly the most disturbing image ever taken.

>> No.7672280

>>7672216
>that resolution
Jesus fucking Christ, NASA.
I can't see shit.
You'd think that they'd send better cameras to space.

>> No.7672282
File: 103 KB, 313x315, 1441236761452.png [View same] [iqdb] [saucenao] [google]
7672282

>>7672280

>> No.7672283

>>7664477
http://imgur.com/gallery/RG7Kd

>> No.7672284
File: 1.91 MB, 888x1120, 1445926726658.jpg [View same] [iqdb] [saucenao] [google]
7672284

>>7672216
>being disturbed or frightened by the scale of the universe

>> No.7672287

>>7672284
dumb frogposter

>> No.7672295

>>7670694
Right in the same way someone would be right about crying "jesus Christ, Sci, waterfalls have been around for 4 billion years, they're so common there are even some in Florida, go outside some time, pop-sci fags" when people are admiring a panoramic shot of the Cuquenan Falls, demonstrating the water turning to mist before it hits the ground.

"I understand something, therefor everyone who finds it beautiful and wants to learn more about it is a pleb." 100% pure autistic.

>> No.7672589

>>7664690
>lathe_macchiato.webm
I chuckled