denisign-ph/denisign-dataset: Dataset for ICBIR2026

raw_images folder contains the cover images. signed_images folder contains the stego images. The JPEG files are hashed twice with SHA256 and SHA512. Note: For hombre_25, we weren't able to run Aletheia v0.3 on it due to its absurdly large size. If you're able to run it with that, it may change your results compared to what we have shown in our paper.