DCT-CompCNN: A Novel Image Classification Network Using JPEG Compressed DCT Coefficients.
Bulla RajeshMohammed Javed RatneshShubham SrivastavaPublished in: CoRR (2019)
Keyphrases
- dct coefficients
- compressed domain
- discrete cosine transform
- image classification
- dct domain
- transform domain
- discrete cosine transformation
- jpeg images
- jpeg compression
- image compression
- blocking artifacts
- motion vectors
- feature extraction
- feature vectors
- watermarking algorithm
- bitstream
- image blocks
- image features
- coded images
- inter frame
- low frequency
- image processing
- high frequency
- optical flow
- video sequences