jeremyscanvic

9 ms·

1. 31.▲
   by jeremyscanvic 9mo ago

   Any reference you can share on this? I'm genuinely curious speaking as a PhD student in image processing for computer vision
2. 32.▲
   by jeremyscanvic 10mo ago

   Something that's important to bear in mind when displaying raw images like that is it's not so much that raw images need to be processed to look good intrinsically. It's much more that they need to be processed to be in the f
3. 33.▲
   by jeremyscanvic 10mo ago

   Do you have any evidence to back this up? I'm asking out of genuine curiosity
4. 34.▲
   by jeremyscanvic 10mo ago

   I read Sad Tiger by Neige Sinno. Really unsettling but definitely worth reading.
5. 35.▲
   DeepInverse Joins the PyTorch Ecosystem(pytorch.org)

   2 points by jeremyscanvic 11mo ago|0 comments
6. 36.▲
   by jeremyscanvic 1y ago

   I would assume you pretty much get that out of the box given Typst compiles to HTML natively?
7. 37.▲
   Gamma Correct Blurring (2015)(iquilezles.org)

   1 points by jeremyscanvic 1y ago|0 comments
8. 38.▲
   by jeremyscanvic 1y ago

   Seems to be what those guys are up to: https://typst.app/universe/package/mitex/
9. 39.▲
   by jeremyscanvic 1y ago

   I've encountered this several times and even though I found it frustrating it didn't occur to me it could be something that could/should be fixed. You're always going to have some quirks if you want a syntax without too
10. 40.▲
    by jeremyscanvic 1y ago

    I've been really pleased with Typst so far - fast rendering, less verbose than (La)TeX in many ways (backslashes hurt now!) and unicode/emoji support really seals the deal. (Disclaimer: only using for semi-formal slides and notes,
11. 41.▲
    by jeremyscanvic 1y ago

    Pivot tables rock! I wouldn't be surprised if they were studied mathematically and proven to be somewhat capable of everything you might want to do in the context of tabular data processing.
12. 42.▲
    by jeremyscanvic 1y ago

    Thanks for correcting me - I see my web sec knowledge is getting rusty!
13. 43.▲
    by jeremyscanvic 1y ago

    Erratum: What I'm saying here only applies for cookies with the attribute SameSite=None so it's irrelevant here, see the comments below. (Former CTF hobbyist here) You might be mixing up XSS and CSRF protections. Cookie protection
14. 44.▲
    by jeremyscanvic 1y ago

    The part about AI being very sensitive to small perturbations of their input is actually a very active research topic (and coincidentally the subject of my PhD). Most vision AIs suffer from poor spatial robustness [1], you can drastically l
15. 45.▲
    by jeremyscanvic 1y ago

    Really excited about this - we've recently been struggling with making imports lazy without completely messing up the code in DeepInverse https://deepinv.github.io/deepinv/
16. 46.▲
    by jeremyscanvic 1y ago

    I keep hearing this exact same idea and it puzzles me a great deal. Is it a computer science thing? I'm doing a PhD in signal processing / engineering and people seem to care a lot about giving simple and clear explanations so I d
17. 47.▲
    by jeremyscanvic 1y ago

    The keyword you're looking for is time-frequency analysis and the main associated tool is the short-time Fourier transform(s). This is the theory underlying spectrograms and all those niceties!
18. 48.▲
    by jeremyscanvic 1y ago

    Exactly what I was looking for while reading the post. Thanks!
19. 49.▲
    by jeremyscanvic 1y ago

    Neat! This is known as a stabilizer in the digital art community.
20. 50.▲
    by jeremyscanvic 1y ago

    I think we have different things in mind here - I believe you're thinking of upper vs lower layers of code and I'm thinking of the code being literally at the top or bottom of a script or function. Thanks for sharing your thoughts
21. 51.▲
    by jeremyscanvic 1y ago

    Writing code from bottom to top instead of from top to bottom. Usually the interesting stuff happens in the bottom part and the top part is merely prepping data and taking care of edge cases: it's way easier to write it once you know h
22. 52.▲
    by jeremyscanvic 1y ago

    Really interesting write-up! I'm not very familiar with signed distance functions but aliasing is a major part of my PhD and this is really insightful to me!
23. 53.▲
    2025 Scholar Metrics Released(scholar.googleblog.com)

    1 points by jeremyscanvic 1y ago|0 comments
24. 54.▲
    by jeremyscanvic 1y ago

    You might be interested in Lean's way of doing things. They have normal types (e.g. numeric types) and subtypes (e.g. numbers less than zero). An element of the subtype "numbers less than zero" can be understood as a tuple co
25. 55.▲
    by jeremyscanvic 1y ago

    That's really neat. I didn't know about those string constants!
26. 56.▲
    by jeremyscanvic 1y ago

    That's really neat! I'm very excited for the future of Lean.
27. 57.▲
    by jeremyscanvic 1y ago

    Really interesting trick!
28. 58.▲
    by jeremyscanvic 1y ago

    The fixed rendering looks really nice. Good job!
29. 59.▲
    by jeremyscanvic 1y ago

    I might be missing something but you sound genuinely confused to me. The perspective in your post is linear perspective. It's the one used in CSS and it doesn't curve straight lines/planes. It's not the perspective of fi
30. 60.▲
    by jeremyscanvic 1y ago

    I think GP's point is that besides the unavoidable distortions coming from approximating a perspective transform by a piece-wise affine transform, the implementation remains incorrect.