Implementation of a vector quantization codebook design technique based on a competitive learning artificial neural network.
Stanley C. AhaltPrakoon ChenCheng-Taou ChouTzyy-Ping JungPublished in: J. Supercomput. (1992)
Keyphrases
- codebook design
- competitive learning
- vector quantization
- neural network
- artificial neural networks
- information theoretic
- self organizing maps
- unsupervised learning
- vector quantizer
- image compression
- data clustering
- distortion measure
- k means
- feature maps
- optical flow
- bit rate
- back propagation
- learning rules
- object recognition