LightNews LightNews
marcosg.bsky.social
@marcosg.bsky.social
9 followers 24 following 4 posts
Posts Replies Media Videos
marcosg.bsky.social
December 6, 2024 at 11:22 PM
marcosg.bsky.social
Hiroshi Nagai
December 6, 2024 at 12:39 AM
marcosg.bsky.social
youtu.be/yVRGXht19_M
Bento | Japanology Plus - S01E15 | NHK World
YouTube video by csfmetro3
youtu.be
December 5, 2024 at 1:10 AM
marcosg.bsky.social
November 28, 2024 at 3:21 PM
Reposted
sifu.tweety.fish
I replied about this last night but was probably incoherent and this is related to one of my favorite papers so perhaps I will make a 🧪 thread. Those little square images right there are a "basis function" for a bitmap image of whatever size that square is /
retr0.id David Buchanan @retr0.id · Nov 25
hello welcome to my tutorial on how the JPEG file format works
An edited version of the "how to draw an owl" meme. The title is "How to encode a JPEG of an owl". The first step is labeled "get some of these thingies", with a visualisation of the 2D cosine basis of the discrete cosine transform (a common sight in explainer articles). The second part is labeled "encode the rest of the fucking owl" (with the original and detailed owl picture above)
November 26, 2024 at 2:21 PM