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@JohnSmith-l7c Says:
I used to work in grocery store. Bar codes are used there. Now I hear that they need to move to QR codes. But, my understanding it's going to cost billions to do this. I almost feel they won't make the change until bar codes simply stop working. 😢
@logicsconscience Says:
Doesn't SOS stand for Save our Souls.
@UpYourArsenal Says:
I wouldn't want to play 'Go' against you... but I have nobody else to play 'Go' against...
@LAYERSOFLIFE24 Says:
I tried but you lost me at hello 😇
@cosmicdebris2223 Says:
couldn't resist it so I scanned the examples at 12:05 ...result? Version 1 "I'm the OG" and version 2 "I'm a bog standard QR code" ... funny.
3:40 when I was a kid over 60 years ago we were told that SOS stood for Save Our Souls. Has this been bogus inf. all that time?
@avatarcowboy2435 Says:
I was part of an imaging and print quality design group in a color printer and copier company. 20+ years ago we created color codes that could be printed on a page. These codes contained information about how we created the print or copy as well as other useful information about the state of the machine at the time the page was created. When scanning a print or copy to analyze image quality characteristics, the information color code was also scanned and decoded. While up to 16.7 million colors are typically available, the practical number that could be used for multicolor QR codes is much a smaller number. However, when compared to a binary, i.e. 2 color format, a multicolor format could provide much higher information density.
@galaxiekosmos2271 Says:
QR was used in the vaccinal passeport... Ita the devil
@levye3169 Says:
Nearly all inventions comes from a ladies love sick lol
@mixedcontent9060 Says:
All this time I tonight SOS meant ‘signal of stress’
@mintonmiller Says:
I am nearly blind and depend on audio for information. I did not get a chance to understand much of the information that was in Japanese. Very frustrating.
@tonygray7751 Says:
can i get one tattooed on my arm with all my details on it?
@Kimkim-gl6qc Says:
Did i just got Rick rolled? 😂
@achalgupta6689 Says:
I teared up a little bit listening to how Morse determined to invent a faster way to communicate upon death of his wife. So inspirational
@thejohngalt Says:
The right part of Internet. This video.
@yellowtheyellow Says:
Could've sworn qr codes fell off in popularity. Guess its just the area i live in lol
@krisknowlton5935 Says:
SOS stands for Save Our Ship
@brendanforde2631 Says:
Bro WHAT ARE WE DOING!
@TheMisterlordy Says:
not true... SOS meaning SAVE OUR SOULS
@troyfitzgerald Says:
You lost me five dimensional.....
@theophrastusbombastus1359 Says:
I got thru the whole video and said to myself "but what does QR even stand for?"
And then I spoke too soon lol
@bobduran3283 Says:
A most excellent and informative video. Having Masahiro Hara join for an interview was special.
@Pradeepkumar-fb9zp Says:
Omg!!! Things is soo immense when dug into it 🤐🤯🤯 ... But yes QR code is so special ❤
@Shaker1978 Says:
Computer stuff is so unbelievably and deeply based on maths and nobody seems to know nowadays :)
@stephenolan5539 Says:
Data matrix for the win.
@galaxy-1969 Says:
Who is this guy? Does he write this or is he an actor?
@CarlosHernandez101400 Says:
Most people watch YouTube on their mobile devices... so how do we scan the QR code on our mobile devices?
@hareshkanna1626 Says:
I tried each of the qr codes in this frame 28:23 ,they all decoded same thing
@megavinx Says:
I first noticed the qr codes when I was working in Japan and I thought these were strange looking code. But when I used my phone to scan it, it goes directly to a website which I found it fascinating! To whoever invented this... ingenious!
@papabear9715 Says:
I thought "S.O.S" stood for Save Our Ship.
@coenraadloubser5768 Says:
The first QR code contains some AI generated text about the history of QR Codes. The second one contains an exe: Snake.exe .. but it won't run on Wine or Dosbox. The Version 1 QR Code says "I'm the OG". Version 2 is "a bog-standard QR code". Couldn't scan the rest and have work to do now........ 😀
@coenraadloubser5768 Says:
12:16 Come on you lazy bum, you could've actually put the Apollo 11 data in the codes..... 😅
@Evan_afton641 Says:
9:08 who noticed john doe? that’s a roblox hacker!
@Sayedimg Says:
32:51
This will beyond of everything!
@lawipac Says:
eye opening and interesting
@odiumimbues Says:
he gets all the credit for s.o.s. but i never get any credit for e.t.e. my method is by far faster and better.
@OdiseoQuintin Says:
SOS = Save Our Ship
@paulbork7647 Says:
Awesome video. Glad his lack of patent on the code “paid off.”
@richardgibson3160 Says:
This commercial from Clip is so entertaining……and I hate commercials 😂
@richardgibson3160 Says:
3:40 SOS stands for Save Our Souls😊
@jamescole3152 Says:
black should be zero. white one.
@briangagen8436 Says:
It'd be cool if S.O.S. meant signal of stress
@BluesyMarco Says:
14:05 bottom right ? or bottom left ? 👈👉
Let me guess, you did it on purpose to see if we're following, right ? 🤪
Anyway, you're doing a great job ... Keep up the good work 🖖
@DeafDogBlindManBow-Legged-w5q Says:
GO... Crazy With the game of QR.
@kdfox2007 Says:
This video reminds me of a Connections episode with James Burke in the 1980’s plus an advanced math class. Very, Very well done.
@yashvantB Says:
While paying, I noticed that scanning QR codes at odd angles still worked, and I realized that vendor-specific details are stored in the lower right corner. Today, this video confirmed that my assumption was correct. Superb explanation as always, happy to learn about QR and its inventors.
@JoeGrimer Says:
10:30 presents a go game with an impossible position. the black stone in the middle of the bottom third line should been... oh wow there are many mistakes in this clip.
@philipmorley1477 Says:
What a totally fabulous and enlightening video. Thank you.
@streiger108 Says:
These might be stupid questions, but why not encode the bits linearly instead of across two columns? Also, what happens if you want to encode more data? The url you encoded was short, but how do longer URLs work?
@TheLastOilMan Says:
Mad cow was a gov scam, it involved genius Ferguson, the Cv guy
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