Towards effective, robust and utility-preserving watermarking of GPS trajectoriess

Four different implementations of the watermarking algorithm are present in the folder 'Code':

1. W-Trace
2. TrajGuard
3. IMF
4. SVD

Each method consists of different Python files for :
a) Watermark insertion- watermarkInsertion.py
b) Adding noise to the trajectory data: AddotherNoises.py, AddhybridAttack.py, AddinterplotationAttackFFT.py, AdddoublEmbeddingAttack.py, AddinterplotationAttackFFT.py
c) Extracting Noise from Noise data: extractWatermarkFromNoises.py, extractwatermarkFromInterpolate.py

Tools:-

• Python(3.7)