Sökning: "Gustav Ekner"

Hittade 2 uppsatser innehållade orden Gustav Ekner.

  1. 1. Breaking WebAssembly Crypto Miner Detection by Obfuscation

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Gustav Ekner; [2023]
    Nyckelord :Computer Security; WebAssembly; Crypto mining; Code Obfuscation; Browsers; Datasäkerhet; WebAssembly; Kryptovalutautvinning; Kodobfuskering; Webbläsare;

    Sammanfattning : Blockchain-based cryptocurrencies is a fairly new concept with a worldwide spread, and there is a massive amount of currencies. Several of them involve so-called currency mining, a feature of Proof-of-Work based blockchains. LÄS MER

  3. 2. Copy-move Image Forgery Detection with Convolutional Neural Networks

    Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Kunal Bhatnagar; Gustav Ekner; [2021]
    Nyckelord :;

    Sammanfattning : Copy-move manipulation is a forgery method used on images where a small part is copied to another part. This thesis analyses the detection of copy-move forgeries with the help of Convolutional Neural Networks (CNN). The model used is utilizing an existing custom CNN layer to identify features useful for detecting manipulations. LÄS MER