Reversible discrete cosine transform

In this paper a reversible discrete cosine transform (RDCT) is presented. The N-point reversible transform is firstly presented, then the 8-point RDCT is obtained by substituting the 2 and 4-point reversible transforms for the 2 and 4-point transforms which compose the 8-point discrete cosine transf...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Komatsu, K., Sezaki, K.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Continuous wavelet transforms Discrete cosine transforms Discrete transforms Discrete wavelet transforms Dynamic range Equations Image coding Image reconstruction Quantization Wavelet transforms
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