Secure Image Hiding Scheme Based Upon Vector Quantization.
Yu-Chen HuMin-Hui LinPublished in: Int. J. Pattern Recognit. Artif. Intell. (2004)
Keyphrases
- vector quantization
- fractal image coding
- distortion measure
- vector quantized
- image compression
- vector quantizer
- input image
- image data
- image segmentation
- reduced complexity
- multiscale
- successive approximation
- image features
- image classification
- input vector
- image retrieval
- image representation
- image coding
- computer vision
- image blocks
- transform coding
- fractal coding