CNN based image resizing forensics for double compressed JPEG images.
Nikhil Reddy BillaBibhash Pran DasMrutyunjay BiswalManish OkadePublished in: J. Inf. Secur. Appl. (2024)
Keyphrases
- image resizing
- jpeg images
- compressed domain
- content aware image resizing
- compressed images
- dct domain
- dct coefficients
- content aware
- motion vectors
- video analysis
- bitstream
- discrete cosine transform
- inter frame
- spatial domain
- computer vision
- macroblock
- visual quality
- video data
- seam carving
- preprocessing
- video sequences