Article : texte imprimé

Low memory implementation of generic hierarchical transforms for parent–children tree (PCT) production and its application in image compression

Xiongming Zhang, Auteur ; Lizhi Cheng, Auteur ; Huanzhang Lu, Auteur |

Dans Signal processing. Image communication (Vol. 24 N° 5, Mai 2009)

This paper presents a unified approach for low-memory and on-the-fly implementation of generic hierarchical transforms (GHTs) suited for parent–children tree (PCT) production, called the stripe-based hierarchical transform (SBHT). Here, the ter[...]

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