Impact of vector quantization compression on hyperspectral data in the retrieval accuracies of crop chlorophyll content for precision agriculture.
Baoxin HuShen-En QianDriss HaboudaneJohn R. MillerAllan HollingerNicolas TremblayPublished in: IGARSS (2002)
Keyphrases
- vector quantization
- image compression
- hyperspectral data
- precision agriculture
- data compression
- hyperspectral
- compression ratio
- hyperspectral images
- vector quantizer
- hyperspectral imagery
- compression algorithm
- codebook design
- wavelet transform
- subband
- random projections
- remote sensing
- neural network
- multispectral
- image classification
- image data
- image processing
- semantic information
- image retrieval
- high quality
- computer vision
- data mining
- data sets