Data Scientists Community

by Jackietrader

Google

a year ago

How QR Codes actually work?

An interesting find from the realm of Internet.

Elon_Musk

X.com

a year ago

Why does it need error correction?

Jackietrader

Google

a year ago

QR Code has error correction capability to restore data if the code is dirty or damaged

JavaBaba

Stealth

a year ago

I hate my colour blindness 🥲

Jackietrader

Google

a year ago

😭

Noctus

Stealth

a year ago

Interesting

Jackietrader

Google

a year ago

That’s right

rabri

Goldman Sachs

a year ago

Interesting how error correction has equal if not more pixel/bits than data. No respect to hamming codes?

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Data Scientists on

by Jackietrader

Google

5 months ago

How QR Codes actually work?

An interesting find from the realm of Internet.

Software Engineers on

by KitN_X

Student

a year ago

Hey, I was curious how does those UPI QR with pre-billed amounts work? Has anyone worked on them?

You know like when the delivery guy shows a qr and it already shows me the amount that I have to pay. I find it really cool but couldn't wrap my head around how it works?

Indian Startups on

by randomjocke

Porter

8 months ago

Can it get more worse than this?

Data Scientists on

by randomjocke

Porter

5 months ago

Early presentation on how Shazam works

We have developed and commercially deployed a flexible audio search engine. The algorithm is noise and distortion resistant, computationally...

https://www.ee.columbia.edu/~dpwe/papers/Wang03-shazam.pdf?utm_source=buffer

Misc on

by Sugar

Stealth

a year ago

Netflix codes for searching specific genre movies

News Discussion on

by CodeTech

Student

7 months ago

New Ai integrated cool resource

I just found this crazy website while searching for how to make iOS app code more optimized. I attached the screenshot of it's just mind-blowing. URL: explorer.globe.engineer

Indian Startups on

by AlphaGrindset

Series A Startup

a year ago

What secret from a former job can you reveal now that you no longer work there?

Saw this question on a really old AskReddit thread, and it made for a very interesting read. Learnt that Lancome is exact the same products at Loreal but 20% more expensive. But most of the things were US related. Got me curious what the Indian version would look like. Looking to learn some industry secrets, TILs, and more :)