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David Nordström

@davnords.bsky.social

54 followers 87 following 92 posts

Phd Student @ Chalmers Deep Learning for Computer Vision. Strengthen your ViTs: https://github.com/davnords/octic-vits

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David Nordström @davnords.bsky.social · 6h

Cursed RoPE

Reposted by David Nordström

Georg Bökman @bokmangeorg.bsky.social · 6h

Pro tip: For good Halloween vibes, use non-normalized RoPE on images larger than your training resolution and larger than the composite period of some of the RoPE-rotations. You might get scary ghost structures in your features.

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David Nordström @davnords.bsky.social · 4d

Maybe not directly comparable, but in some sense the academic vision community has not scaled up so tremendously

David Nordström @davnords.bsky.social · 4d

Certainly a big leap. Another perspective I sometimes entertain is that AlexNet used around 60 million trainable parameters and when reading conference papers nowadays, many of the main experiments are on models of around ViT-B size which has around 85 million parameters.

David Nordström @davnords.bsky.social · 11d

GigaSund>GigaChad

David Nordström @davnords.bsky.social · 15d

Big if true ;)

David Nordström @davnords.bsky.social · 16d

Never told us if accuracy or loss: Sudden drop = Nuke the Berzelius cluster

David Nordström @davnords.bsky.social · 18d

Saw a post on "The bitter lesson's bitter lesson"

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David Nordström @davnords.bsky.social · 20d

A. Andersson sounds like the most Swedish generic name I could imagine 😆

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David Nordström @davnords.bsky.social · 20d

We'll take it 😂

David Nordström @davnords.bsky.social · 20d

Fun fact: this is not artificial lighting. The literal grace of god shone upon you

David Nordström @davnords.bsky.social · 21d

14 opponents? 'Kids these days have it too easy', doctorate inflation

Reposted by David Nordström

Johan Edstedt @parskatt.bsky.social · 23d

RoMa now on PyPI under name of `romatch`

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David Nordström @davnords.bsky.social · 28d

goated map

Reposted by David Nordström

Dmytro Mishkin @ducha-aiki.bsky.social · 28d

Towards the Next Generation of 3D Reconstruction

@parskatt.bsky.social PhD Thesis.

tl;dr: would be useful in teaching image matching - nice explanations. (too) Fancy and stylish notation. Cool Ack section and cover image.

liu.diva-portal.org/smash/record...