## Variable-length lapped transforms with a combination of multiple synthesis filter banks for image coding

- Toshihisa Tanaka, Yasutaka Hirasawa, Yukihiko Yamashita
- IEEE Transactions on Image Processing
- 2006

Highly Influenced

@inproceedings{Tran1998TheVG, title={The Variable-Length Generalized Lapped Biorthogonal Transform}, author={Trac D. Tran and Ricardo L. de Queiroz and Truong Q. Nguyen}, booktitle={ICIP}, year={1998} }

- Published 1998 in ICIP

This paper introduces a class of linear phase lapped biorthogonal transforms with basis functions of variable length (VLGLBT). The transform can be characterized by a lattice which structurally enforces both linear phase and perfect reconstruction properties as well as provides a fast and efficient transform implementation. Our main motivation of the new transform is its application in image coding. The VLGLBT has several long overlapped basis functions for representing smooth signals to avoid… CONTINUE READING