Early detection method of all-zero integer transform coefficients.
Yingkun WanYuanhua ZhouHua YangPublished in: IEEE Trans. Consumer Electron. (2004)
Keyphrases
- detection method
- transform coefficients
- transform domain
- reconstructed image
- coding scheme
- subband
- face detection
- detection algorithm
- spatial domain
- region detection
- image reconstruction
- reconstruction error
- post processing
- image coder
- ground truth
- three dimensional
- linear combination
- objective function
- feature space
- high dimensional
- spatial resolution
- feature vectors
- image data
- frequency domain
- image classification
- image quality
- bit rate