Ownership Protection on Digital Elevation Model (DEM) Using Transform-Based Watermarking

Fahmi AmharEndang Purnama GiriFlorence Elfriede Sinthauli SilalahiShelvie Nidya NeymanAnggrahitoDadan RamdaniDanang JayaDewayany SutrisnoSandi Adhitya KolopakingTia Rizka Nuzula RachmaMurdaningsih2025-05-142025-05-142022jz000147-0196https://tustorage.ulb.tu-darmstadt.de/handle/tustorage/23972550Ownership Protection on Digital Elevation Model (DEM) Using Transform-Based WatermarkingArticlehttps://doi.org/10.3390/ijgi11030200