Technology

60113 readers

2560 users here now

This is a most excellent place for technology news and articles.

Our Rules

Follow the lemmy.world rules.
Only tech related content.
Be excellent to each another!
Mod approved content bots can post up to 10 articles per day.
Threads asking for personal tech support may be deleted.
Politics threads may be removed.
No memes allowed as posts, OK to post as comments.
Only approved bots from the list below, to ask if your bot can be added please contact us.
Check for duplicates before posting, duplicates may be removed

Approved Bots

founded 2 years ago

MODERATORS

[email protected]

Neuralink looks to the public to solve a seemingly impossible problem (www.cbc.ca)

submitted 7 months ago by [email protected] to c/[email protected]

55 comments fedilink hide all child comments

Elon Musk's quest to wirelessly connect human brains with machines has run into a seemingly impossible obstacle, experts say. The company is now asking the public for help finding a solution.

Musk's startup Neuralink, which is in the early stages of testing in human subjects, is pitched as a brain implant that will let people control computers and other devices using their thoughts. Some of Musk's predictions for the technology include letting paralyzed people "walk again and use their arms normally."

Turning brain signals into computer inputs means transmitting a lot of data very quickly. A problem for Neuralink is that the implant generates about 200 times more brain data per second than it can currently wirelessly transmit. Now, the company is seeking a new algorithm that can transmit this data in a smaller package — a process called compression — through a public challenge.

As a barebones web page announcing the Neuralink Compression Challenge posted on Thursday explains, "[greater than] 200x compression is needed." The winning solution must also run in real time, and at low power.

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 3 points 7 months ago* (last edited 7 months ago) (1 children)

They want to add compression to the implant?

And how does the brainwave data look? I'm sure they have some samples?

[–] [email protected] 7 points 7 months ago (1 children)

They want to add compression to the implant?

They're making their own silicon for their sensor so adding an on-die ASIC for a specific compression method sounds pretty attainable.

[–] [email protected] 3 points 7 months ago* (last edited 7 months ago) (1 children)

What does this have to do with the question? Having samples of the data they want to compress is fundamental if you hope to find an algorythm to compress 200x.

[–] [email protected] 5 points 7 months ago

What does this have to do with the question? Having samples of the data they want to compress is fundamental if you hope to find an algorythm to compress 200x.

There were two questions asked. I answered for part of the first question. I have no information on the second question (samples). You're welcome to do your own googling to see if you can find an answer.