Histogram-based image retrieval using Gauss mixture vector quantization.
Sangoh JeongChee Sun WonRobert M. GrayPublished in: ICME (2003)
Keyphrases
- vector quantization
- image retrieval
- image compression
- color histogram
- vector quantizer
- image database
- mixture model
- reduced complexity
- visual features
- fractal image compression
- distortion measure
- input vector
- vector quantized
- entropy constrained
- neural gas
- image representation
- neural network
- successive approximation
- joint source and channel coding
- fractal image coding
- nearest neighbor search
- spatial information
- computer vision