Combining Image Compression and Classification Using Vector Quantization.
Karen L. OehlerRobert M. GrayPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (1995)
Keyphrases
- vector quantization
- image compression
- wavelet transform
- vector quantizer
- compression algorithm
- compression scheme
- low bit rate
- fractal image compression
- reduced complexity
- input vector
- subband
- image processing
- compressed images
- distortion measure
- compression ratio
- machine learning
- image transmission
- codebook design
- finite state vector quantization
- discrete cosine transform
- image classification
- entropy coding
- transform coding
- feature vectors
- feature extraction
- lossless compression
- bit allocation
- unsupervised learning
- text classification
- progressive transmission
- multiscale
- vector quantized