/sci/ - Science & Math » Thread #14074420

1MiB, 1024x576, Toby_paper-1-1024x576.png

View Same Google iqdb SauceNAO

Anonymous Sat 08 Jan 18:58:34 2022 No.14074420 View Reply Original Report

Quoted By: >>14074472 >>14074524

Tibees!

Anonymous

Anonymous Sat 08 Jan 2022 19:06:23 No.14074472 Report

Quoted By:

>>14074420
think of the poor janny who just deleted your thread OP, think of the anguish he'll feel upon seeing the exact same thread made again!

Anonymous

Anonymous Sat 08 Jan 2022 19:12:33 No.14074507 Report

Quoted By: >>14074511

Is Toby male or female? How do we determine which is true?

Anonymous

Anonymous Sat 08 Jan 2022 19:13:47 No.14074511 Report

Quoted By:

>>14074507
Both

Anonymous

Anonymous Sat 08 Jan 2022 19:16:43 No.14074524 Report

Quoted By: >>14074528 >>14074538 >>14074543 >>14074569

>>14074420
How is that image a PNG, only 1000x500 and more than 1MB ?

Anonymous

Anonymous Sat 08 Jan 2022 19:17:36 No.14074528 Report

Quoted By: >>14074534

>>14074524
PNGs aren't meant to be used for photos.

Anonymous

Anonymous Sat 08 Jan 2022 19:18:41 No.14074534 Report

Quoted By: >>14074544

>>14074528
watfor then?
paint says that sometimes without png saving quality can get lost

Anonymous

View Same Google iqdb SauceNAO pegged.jpg, 109KiB, 1024x576

Anonymous Sat 08 Jan 2022 19:19:09 No.14074538 Report

Quoted By:

>>14074524
As a jpeg it's about 1/10th the size.

Anonymous

Anonymous Sat 08 Jan 2022 19:20:09 No.14074543 Report

Quoted By:

>>14074524
pngs use lossless compression, jpeg/gifs etc use lossy compression

the way gradients work in jpegs actually make them much better for real life photos

Anonymous

Anonymous Sat 08 Jan 2022 19:20:12 No.14074544 Report

Quoted By: >>14074555 >>14074566

>>14074534
Yes, jpeg is a lossy format but for most uses, it doesn't matter. Look at the png and jpg versions, there's not much visual difference even though the jpg version is lossy.

Anonymous

Anonymous Sat 08 Jan 2022 19:21:26 No.14074555 Report

Quoted By: >>14074562

>>14074544
yes i know, i always assume i'm missing something as paint is software and can probably detect things the eye won't

Anonymous

Anonymous Sat 08 Jan 2022 19:22:28 No.14074562 Report

Quoted By:

>>14074555
Unless you're hiding kiddie porn or crypto wallets in your images, it's usually not something you need to worry about.

Virology is a racket

Virology is a racket Sat 08 Jan 2022 19:22:45 No.14074566 Report

Quoted By: >>14074604

>>14074544
You don't want to re-jpeg a jpeg. you get ugly blocks

Anonymous

Anonymous Sat 08 Jan 2022 19:23:10 No.14074569 Report

Quoted By:

>>14074524
All the words in the background are actually quite complex and require a lot of memory

Anonymous

Anonymous Sat 08 Jan 2022 19:30:14 No.14074604 Report

Quoted By:

>>14074566
True but why would you do that? Just copy the file instead of reencoding it.

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