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Joined 2 years ago
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Cake day: July 22nd, 2023

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  • zerofk@lemm.eetoTechnology@lemmy.world*Permanently Deleted*
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    5 months ago

    I’ve gone the opposite route. I never log in, and remove all cookies. I almost always use an incognito tab for YouTube. I’m a new visitor to them every time, in as much as that’s possible. I use bookmarks to go back to creators I want to see, and occasionally check them. No subscriptions either, which may suck for the creator, but at least they get my views.







  • “And while Spectral JPEG XL dramatically reduces file sizes, its lossy approach may pose drawbacks for some scientific applications.”

    This is the part that confuses me. First of all, many applications that need spectral data need it to be as accurate as possible. Lossy compression in that might not be acceptable.

    More interestingly (and I’ll read the actual paper for this): which data will be more compressed? Simply put, JPEG achieves its best compression by keeping the brightness but discarding colour. Which dimension in which spectral space do the researchers think can be more compressed than others? In this case there is no human visual system to base the decision on.




  • zerofk@lemm.eetoTechnology@lemmy.world*Permanently Deleted*
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    6 months ago

    I’m no expert, but as I understand it, there are several things that can go wrong just by clicking. This depends somewhat on your browser settings and how you use it.

    Visiting a compromised site may allow the attacker to access data from other tabs and windows in the same browser session. Some sites warn you to close the whole browser when logging out because of this.

    Sometimes bugs in a browser can allow a site to run arbitrary code on your machine. These hopefully get patched quickly.