JPEG Steganalysis Detectors Scalable With Respect to Compression Quality.
Yassine YousfiJessica J. FridrichPublished in: Media Watermarking, Security, and Forensics (2020)
Keyphrases
- jpeg images
- image compression
- compression algorithm
- file size
- compression ratio
- discrete cosine transform
- high compression ratio
- lossy compression
- compression scheme
- image quality measures
- expert group
- image quality
- compression rate
- lossless compression
- jpeg compressed images
- jpeg xr
- compressed images
- data compression
- huffman coding
- high quality
- trellis coded quantization
- information hiding
- lossy image compression
- spatial domain
- bit plane
- reconstructed image quality
- perceptual quality
- compression standards
- object detection
- transform coding
- digital images
- image codec
- lossless coding
- arithmetic coding
- jpeg compression
- peak signal to noise ratio
- data hiding
- quality assessment
- image coding
- wavelet transform
- computational complexity