Keyword : downsampling


Design of Optimized Prefilters for Time-Domain Lapped Transforms with Various Downsampling Factors
Masaki ONUKI Yuichi TANAKA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2014/09/01
Vol. E97-A  No. 9 ; pp. 1907-1917
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
biorthogonal filterbanklapped transformimage codingdownsamplinginterpolation
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Efficient Schemes for Compressed-Domain Image Resizing
Do Nyeon KIM Yoonsik CHOE K.R. RAO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2009/02/01
Vol. E92-A  No. 2 ; pp. 556-562
Type of Manuscript:  PAPER
Category: Image
Keyword: 
compressed domain processingDCTJPEGMPEGconvolutiondownsamplingfilteringupsampling
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Eigensignals of Downsamplers in Time and Transform Domains
Saed SAMADI M. Omair AHMAD Akinori NISHIHARA M.N.S. SWAMY 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2007/09/01
Vol. E90-A  No. 9 ; pp. 1904-1912
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
decimationdownsamplingeigensignalfilterbanksLambert seriesMobius functionmultirate systemsquasi-polynomialstime-varying systems
 Summary | Full Text:PDF