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da/sec

Biometrics and Security Research Group

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  1. fishy fishy Public

    Toolkit for Filesystem based Data Hiding Techniques.

    Python 39 1

  2. unlinkability-metric unlinkability-metric Public

    Implementation of the local and global unlinkability metrics for biometric template protection systems

    Python 20 8

  3. glasses-detection glasses-detection Public

    Methods for automatic detection of glasses in near-infrared iris images

    C++ 17 12

  4. iris-he-ntru-btp iris-he-ntru-btp Public

    Implementation for iris biometric template protection based on NTRU homomorphic encryption.

    Python 12 5

  5. HDA-SynChildFaces-AgeTransformation HDA-SynChildFaces-AgeTransformation Public

    8

  6. ForTrace ForTrace Public

    Repository of the ForTrace data synthesis framework for digital forensics as submitted to DFRWS EU 2022

    Python 7 6

Repositories

Showing 10 of 41 repositories
  • HDA-HQSwap Public

    This is the official repository for the dataset HQSwap created by da/sec at HDA

    dasec/HDA-HQSwap’s past year of commit activity
    0 0 0 0 Updated Mar 10, 2026
  • dasec/DAST-SkinTone-database’s past year of commit activity
    0 0 0 0 Updated Mar 10, 2026
  • ID-Card-image-quality-on-OFIQ Public

    This repository contains code to analyze the image quality of ID Card images by applying capture related quality measures from OFIQ. This code was used to create the results in "Image Quality Assessment of Identity Cards Using Measures from Open Face Image Quality"

    dasec/ID-Card-image-quality-on-OFIQ’s past year of commit activity
    Jupyter Notebook 0 MIT 0 0 0 Updated Mar 9, 2026
  • dasec/HDA-Synthetic-Vitiligo-Faces’s past year of commit activity
    0 0 0 0 Updated Mar 6, 2026
  • 1kB-FaceImage Public

    Processing pipeline for cropping, blurring and low-pass filtering of face images to reach less than 1kB.

    dasec/1kB-FaceImage’s past year of commit activity
    0 0 0 0 Updated Mar 6, 2026
  • FaceSpoofLDM Public
    dasec/FaceSpoofLDM’s past year of commit activity
    1 0 0 0 Updated Jan 19, 2026
  • LADIMO Public

    Official Code: LADIMO: Face Morph Generation through Biometric Template Inversion with Latent Diffusion

    dasec/LADIMO’s past year of commit activity
    5 MIT 0 0 0 Updated Nov 26, 2025
  • StableMorph Public

    High-Quality Face Morph Generation with Stable Diffusion

    dasec/StableMorph’s past year of commit activity
    1 0 0 0 Updated Nov 17, 2025
  • dasec/HDA-SynChildFaces-AgeTransformation’s past year of commit activity
    8 0 0 0 Updated Sep 8, 2025
  • dasec/FIQA-Underexposure-Bias’s past year of commit activity
    Python 3 0 0 0 Updated May 26, 2025

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