Login / Signup
Improved Approaches with Calibrated Neighboring Joint Density to Steganalysis and Seam-Carved Forgery Detection in JPEG Images.
Qingzhong Liu
Zhongxue Chen
Published in:
ACM Trans. Intell. Syst. Technol. (2014)
Keyphrases
</>
jpeg images
forgery detection
jpeg compression
digital images
compression algorithm
discrete cosine transform
compressed images
information hiding
feature extraction
dct coefficients
spatial domain
data hiding
lossy compression