Image compression based on periodic principal components.
Wilmar HernandezWillam Bladimir Cevallos CevallosAlfredo MéndezPablo-Alejandro Quezada-SarmientoLuis Alberto Jumbo-FloresPaolo MercorelliVera TyrsaPatricia Acosta-VargasIvan Menes CamejoJose Rigoberto Muñoz CaguaPublished in: IECON (2019)
Keyphrases
- principal components
- image compression
- vector quantization
- principal component analysis
- wavelet transform
- dimensionality reduction
- hyperplane
- compression scheme
- compression algorithm
- multivariate data
- principal components analysis
- low bit rate
- compression ratio
- image processing
- correlation coefficient
- subband
- kernel space
- principal component regression
- data sets
- kernel principal component analysis
- hough transform
- feature set
- feature space
- preprocessing