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riotnrrd commented on Gen Z first generation since 1800's with lower cognitive performance   commerce.senate.gov/servi... · Posted by u/Swizec
bibimsz · 2 days ago
Also the most "diverse" genetically.
riotnrrd · 2 days ago
What are saying? Spell it out for us.
riotnrrd commented on Flock CEO calls Deflock a “terrorist organization” (2025) [video]   youtube.com/watch?v=l-kZG... · Posted by u/cdrnsf
some_random · 6 days ago
The trouble with that logic is that we also had a fair few wars against Communists.
riotnrrd · 6 days ago
We'll worry about that when the Presidency and both houses of Congress are controlled by the Communist Party
riotnrrd commented on Lessons learned shipping 500 units of my first hardware product   simonberens.com/p/lessons... · Posted by u/sberens
nicoburns · 8 days ago
Oh boy, I want one of these. This would absolutely perfect for winter depression (I suspect much better than the "SAD lamps" marketed for this purpose which are bright not even close to this bright). But £889 is a lot of money for a lamp!
riotnrrd · 8 days ago
If you're not afraid of DIY and it looking (much) uglier than these lamps, you can buy extremely bright "cob lights" and make something yourself: https://meaningness.com/sad-light-lumens
riotnrrd commented on FBI raids Washington Post reporter's home   theguardian.com/us-news/2... · Posted by u/echelon_musk
jimt1234 · a month ago
Not sure why they call the name ("Department of War") informal. Seems pretty formal to me. It's displayed on the building.
riotnrrd · a month ago
It takes an act of Congress to change the name. Trump just made one of his dictatorial proclamations.
riotnrrd commented on Turn a single image into a navigable 3D Gaussian Splat with depth   lab.revelium.studio/ml-sh... · Posted by u/ytpete
Johnny_Bonk · a month ago
Cool, is there a way to upload several photos of a room from different angles to fuse it all together? Is there an api?
riotnrrd · a month ago
That's a pretty well-solved problem at this point, if you want to do it yourself. You'll want some kind of NeRF tool and a way to calculate the camera poses of the photos you took. COLMAP is the tool most people use for the latter.

I'd recommend trying Instant Neural Graphics Primitives (https://github.com/NVlabs/instant-ngp) from NVIDIA. It's a couple years old, so not state-of-the-art, but it runs on just about anything and is extremely fast.

riotnrrd commented on Rivian Unveils Custom Silicon, R2 Lidar Roadmap, and Universal Hands Free   riviantrackr.com/news/riv... · Posted by u/doctoboggan
slashdave · 2 months ago
Well, if AMD and/or Nvidia were to invest on a chip for an auto, maybe you might have a point.
riotnrrd · 2 months ago
NVIDIA has been selling automotive-specific silicon for a decade.
riotnrrd commented on Amazon faces FAA probe after delivery drone snaps internet cable in Texas   cnbc.com/2025/11/25/amazo... · Posted by u/jonathanzufi
parliament32 · 2 months ago
> horizontal wires were the hardest common object to avoid... Traditional stereo won't help you localize them

This makes a lot of sense. I wonder if it wouldn't be better for autonomous vision to use three cameras instead of two for better spatial reasoning.. maybe in a triangle pattern?

riotnrrd · 2 months ago
We experimented with a rig with more cameras on it (four, in a square) but the baseline of the cameras on the drones we were using could be measured in centimeters, so the vertical stereo pairs didn't provide much better results. Further, more cameras means more power, more weight, and much more expensive on-board processing (which also will require more power).

Deleted Comment

riotnrrd commented on Amazon faces FAA probe after delivery drone snaps internet cable in Texas   cnbc.com/2025/11/25/amazo... · Posted by u/jonathanzufi
londons_explore · 2 months ago
Cables don't move often. Why not simply have a map of all of them?

Google sell maps of things like this from street view data.

riotnrrd · 2 months ago
All cables? Everywhere in the entire country? Accurate to the centimeter level and updated on the hour?

Edit: This was flippant, but the real issues are: any map you get will be incomplete and obsolete almost immediately and cables move and sway in the breeze.

riotnrrd commented on It’s been a very hard year   bell.bz/its-been-a-very-h... · Posted by u/surprisetalk
jimbokun · 2 months ago
The claim of theft is simple: the AI companies stole intellectual property without attribution. Knowing how AIs are trained and seeing the content they produce, I'm not sure how you can dispute that.
riotnrrd · 2 months ago
Statistics are not theft. Judges have written over and over again that training a neural network (which is just fitting a high-dimensional function to a dataset) is transformative and therefore fair use. Putting it another way, me summarizing a MLB baseball game by saying the Cubs lost 7-0 does not infringe on MLB's ownership of the copyright of the filmed game.

People claiming that backpropagation "steals" your material don't understand math or copyright.

You can hate generative tools all you want -- opinions are free -- but you're fundamentally wrong about the legality or morality at play.

u/riotnrrd

KarmaCake day809April 6, 2016View Original