A new detector for JPEG decompressed bitmap identification.
Yanhong WuXiaolong LiYao ZhaoRongrong NiPublished in: APSIPA (2017)
Keyphrases
- compression ratio
- compression algorithm
- image compression
- file size
- dct coefficients
- compressed images
- compression rate
- lossy compression
- lossless compression
- data compression
- compression scheme
- video compression
- image coding
- run length encoding
- image processing
- compressed data
- reconstructed image
- post processing
- expert group
- discrete cosine transform
- coded images
- jpeg compression
- image quality
- multi dimensional