NonCredibleDefense
A community for your defence shitposting needs
Rules
1. Be nice
Do not make personal attacks against each other, call for violence against anyone, or intentionally antagonize people in the comment sections.
2. Explain incorrect defense articles and takes
If you want to post a non-credible take, it must be from a "credible" source (news article, politician, or military leader) and must have a comment laying out exactly why it's non-credible. Low-hanging fruit such as random Twitter and YouTube comments belong in the Matrix chat.
3. Content must be relevant
Posts must be about military hardware or international security/defense. This is not the page to fawn over Youtube personalities, simp over political leaders, or discuss other areas of international policy.
4. No racism / hatespeech
No slurs. No advocating for the killing of people or insulting them based on physical, religious, or ideological traits.
5. No politics
We don't care if you're Republican, Democrat, Socialist, Stalinist, Baathist, or some other hot mess. Leave it at the door. This applies to comments as well.
6. No seriousposting
We don't want your uncut war footage, fundraisers, credible news articles, or other such things. The world is already serious enough as it is.
7. No classified material
Classified ‘western’ information is off limits regardless of how "open source" and "easy to find" it is.
8. Source artwork
If you use somebody's art in your post or as your post, the OP must provide a direct link to the art's source in the comment section, or a good reason why this was not possible (such as the artist deleting their account). The source should be a place that the artist themselves uploaded the art. A booru is not a source. A watermark is not a source.
9. No low-effort posts
No egregiously low effort posts. E.g. screenshots, recent reposts, simple reaction & template memes, and images with the punchline in the title. Put these in weekly Matrix chat instead.
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No brigading or harassing other communities. Do not post memes with a "haha people that I hate died… haha" punchline or violating the sh.itjust.works rules (below). This includes content illegal in Canada.
11. No misinformation
NCD exists to make fun of misinformation, not to spread it. Make outlandish claims, but if your take doesn’t show signs of satire or exaggeration it will be removed. Misleading content may result in a ban. Regardless of source, don’t post obvious propaganda or fake news. Double-check facts and don't be an idiot.
Other communities you may be interested in
- !militaryporn@lemmy.world
- !forgottenweapons@lemmy.world
- !combatvideos@sh.itjust.works
- !militarymoe@ani.social
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you don't need to check everything. let's say that spot is 10px wide, then you can check every 8th pixel meaning now you only need to check 16x12 px. then, maximum is gotta be in one of these 8x8 squares around shiny pixel, so you can sample middle of each to find out where it might be. then, scan that 8x8 square pixel by pixel to find maximum
this might be reason for not using absurdly good optics
Ok, that is smart. That would probably get the logic fast enough to keep up with the sensor "refresh rate" when pixel values are buffered from each sensor pixel. (My knowledge of digital camera sensors is a bit primitive. I read (or watched?) something a few months ago about image tearing caused by sensor scanning. This might matter, to a small degree? Dunno.)
My guess was that the lenses would be for filtering through whatever IR band is important and it's those coatings that are the quality bit: https://www.edmundoptics.com/c/ir-lenses/655/
I am wondering if you can get lenses crafted specifically for jet engine IR signatures. If so, that would really boost the capabilities of any sensor...
that's for wii, imaging sensor in a missile will be much more complex and probably includes UV sensor as well (you're not tracking a blob, but shape)