Lossless Compression of Hyperspectral Imagery via Clustered Differential Pulse Code Modulation with Removal of Local Spectral Outliers.
Jiaji WuWanqiu KongJarno MielikäinenBormin HuangPublished in: IEEE Signal Process. Lett. (2015)
Keyphrases
- hyperspectral imagery
- lossless compression
- differential pulse code modulation
- hyperspectral images
- entropy coding
- hyperspectral
- remote sensing
- multispectral
- image compression
- compression ratio
- spatial resolution
- quadtree
- target detection
- prediction error
- inter frame
- coding method
- vector quantization
- data points
- video sequences
- variable block size
- image segmentation
- multiresolution
- multiscale
- high quality