A Critical Look into Quantization Table Generalization Capabilities of CNN-based Double JPEG Compression Detection.
Elena Rodríguez LoisDavid Vázquez-PadínFernando Pérez-GonzálezPedro Comesaña AlfaroPublished in: EUSIPCO (2022)
Keyphrases
- jpeg compression
- quantization table
- jpeg images
- image quality
- forgery detection
- step size
- watermarking algorithm
- discrete wavelet transform
- image watermarking
- digital images
- watermarking scheme
- watermark detection
- dct coefficients
- peak signal to noise ratio
- additive noise
- image authentication
- gaussian noise
- digital watermarking
- discrete cosine transformation
- geometric distortions
- digital watermark
- discrete cosine transform
- compression algorithm
- multiresolution