Transform Optimization Based on Color Image Compression

Authors :: G. Y. Lu
Kai Xie
H. Q. Yu
Source :: Intelligence Computation and Evolutionary Computation ISBN: 9783642316555
Publication Year :: 2013
Publisher :: Springer Berlin Heidelberg, 2013.
Abstract: A transform optimization based preprocessing algorithm is presented. The method integrates combination of transforms, color component weighting and CSF filtering. Experiment results showed that proposed algorithm outperforms JPEG2000 lossy and lossless algorithm in both objective and subjective quality in wide range of compression rate.

Subjects :: Lossless compression
business.industry
Computer science
ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION
Wavelet transform
Pattern recognition
Data compression ratio
Data_CODINGANDINFORMATIONTHEORY
computer.file_format
Lossy compression
JPEG 2000
Artificial intelligence
business
computer
Transform coding
Data compression

ISBN :: 978-3-642-31655-5
ISBNs :: 9783642316555
Database :: OpenAIRE
Journal :: Intelligence Computation and Evolutionary Computation ISBN: 9783642316555
Accession number :: edsair.doi...........ddb5e4dcebac0363e987394779736fad
Full Text :: https://doi.org/10.1007/978-3-642-31656-2_49