Fragmented JPEG File Recovery Using Pseudo Headers.
Yanbin TangZheng TanKam-Pui ChowSiu-Ming YiuJun-bin FangXiamu NiuQi HanXianyan WuPublished in: IFIP Int. Conf. Digital Forensics (2015)
Keyphrases
- file size
- image coding
- image compression
- compression algorithm
- database
- jpeg images
- jpeg xr
- international standard
- coded images
- file formats
- karhunen loeve transform
- expert group
- compressed images
- discrete cosine transform
- jpeg compression
- low bit rate
- image recovery
- compressed domain
- file structure
- recovery algorithm
- compression ratio
- adaptive quantization
- bit plane
- dct coefficients
- coding method
- wavelet transform