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#luts — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #luts, aggregated by home.social.

  1. I love the look of #Kodachrome 64, #Provia 100F, #Astia 100F, Fuji Pro 400H, #Ektar 100, and #Reala Ace.

    The app, plus some #LUTs, do add up to a bit of an expense, but still way cheaper than either a new #Fujifilm camera or shooting on real film and getting it developed (and anyway, most of those film stocks were discontinued more than a decade ago).

    #iPhonephotography #filmsimulation

  2. Detecting Hardware Trojans in Microprocessors via Hardware Error Correction Code-based Modules

    Alessandro Palumbo, Ruben Salvador
    arxiv.org/abs/2506.15417 arxiv.org/pdf/2506.15417 arxiv.org/html/2506.15417

    arXiv:2506.15417v1 Announce Type: new
    Abstract: Software-exploitable Hardware Trojans (HTs) enable attackers to execute unauthorized software or gain illicit access to privileged operations. This manuscript introduces a hardware-based methodology for detecting runtime HT activations using Error Correction Codes (ECCs) on a RISC-V microprocessor. Specifically, it focuses on HTs that inject malicious instructions, disrupting the normal execution flow by triggering unauthorized programs. To counter this threat, the manuscript introduces a Hardware Security Checker (HSC) leveraging Hamming Single Error Correction (HSEC) architectures for effective HT detection. Experimental results demonstrate that the proposed solution achieves a 100% detection rate for potential HT activations, with no false positives or undetected attacks. The implementation incurs minimal overhead, requiring only 72 #LUTs, 24 #FFs, and 0.5 #BRAM while maintaining the microprocessor's original operating frequency and introducing no additional time delay.

    toXiv_bot_toot

  3. A free AgX, Filmic & Creative LUTs pack for DaVinci Resolve.

    patreon.com/posts/agx-filmic-l - download

    * 23 view transform LUTs baked from the Pixelmanager OCIO config and kindly shared by Joe Genco.
    @genco
    github.com/Joegenco/PixelManag

    * Meant to be used with the EXRs (rendered in Blender or other 3d software).

    #b3d #AGX #filmic #luts #davinciresolve

  4. ad163 Wenn die Sonne lacht: Blender 8 (mit Tom Albrecht)

    Heute sendet unsere Superstruktur live aus dem #Elbschlosskeller (auf Shutter Island) mit #Tom und #Vicky Leandros. Der 9-Volt-Block der Herzen erklärt ausführlich die #BlackMagic Camera App, #LOG, #LUTs und andere Abk.
    Außerdem gibt es einen kleinen Videokurs für AnfängerInnen und Laszives Lüfter-Lecken und der Billige Ben™ wird zum #MacBook Genderer.

    audiodump.de/2023/11/30/ad163-

  5. 🎧 New podcast!
    Lazaros Tzelves, a member of the EAU Guidelines Panel for non-neurogenic female LUTS, discusses underactive bladder (UAB) in women. Enjoy listening!

    #LUTS #FemaleLUTS #Urology #FemaleUrology #UnderactiveBladder

    uroweb.org/education-events/dr

  6. Using Lookup Tables to Make the Impossible Possible - Embarrassing confession time: I never learned my multiplication tables in grade school. Sure, I had ... more: hackaday.com/2020/01/10/using- #2019hackadaysuperconference #microcontrollers #lookuptables #dictionary #cons #fpga #hash #luts